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Asymmetric Function
Symmetric Function Notion
May 13, 2023
Alan Jo
Alan Jo
Jun 25, 2023
983363cc0469430196e0ea10156f1627
Even Function
Symmetric Functions
May 13, 2023
Alan Jo
Alan Jo
May 13, 2023
85aa19cb97ad4af49c9de05f1c601b46
Odd Function
Symmetric Functions
May 13, 2023
Alan Jo
Alan Jo
May 13, 2023
34ae3b77527b4618a3bc926c68df05ec
Indicator function
Function Usages
Jun 8, 2023
Alan Jo
Alan Jo
Jun 9, 2023
[Iverson bracket](https://texonom.com/iverson-bracket-e68288a0fbd44405aa65eb9f3a6ebf5d)
$$1_A[x] = [x \in A]$$
5ea9115797524c1f87477c9520029756
**Iverson bracket**
Function Usages
Jun 8, 2023
Alan Jo
Alan Jo
Jun 9, 2023
$$[P] = 1 \; if \; P \; else \; 0$$
e68288a0fbd44405aa65eb9f3a6ebf5d
Max Function
Function Usages
Jun 14, 2023
Alan Jo
Alan Jo
Jun 14, 2023
4c82ae04a4cd4141b7d5b602accd538d
Min Function
Function Usages
Jun 14, 2023
Alan Jo
Alan Jo
Jun 14, 2023
76f7ff5e65e542498595d99327da49f2
Axis
Graph Notion
Jun 28, 2022
Alan Jo
Alan Jo
Jun 28, 2022
d944de07ba5245cb892ceb680ff47a46
degree of freedom
Variable Notion
Sep 26, 2022
Alan Jo
Alan Jo
Apr 25, 2023
## DOF ๋…๋ฆฝ์ ์œผ๋กœ ๋‹ฌ๋ผ์งˆ ์ˆ˜์žˆ๋Š” ์‹œ์Šคํ…œ์˜ ๋งค๊ฐœ ๋ณ€์ˆ˜์˜ ์ˆ˜
d848e57b9c524973b625d99f43f66bb8
Categorical variable
Variables
Jan 23, 2022
Alan Jo
Alan Jo
Jun 25, 2023
cbeda9034bbb4de2b62d612641bc2d79
Dynamic Variable
Variables
Apr 25, 2023
Alan Jo
Alan Jo
Apr 25, 2023
stored in heap memory Created and destroyed while program runs
d8ace5e56bb748c797c91d7d23ab3051
Global Variable
Variables
Apr 25, 2023
Alan Jo
Alan Jo
Apr 25, 2023
4f73f093a3074de0a5be1f202285f17a
Latent Variable
Variables
May 18, 2023
Alan Jo
Alan Jo
May 18, 2023
[Noise Data](https://texonom.com/noise-data-43bb8d6436524730b1e10fe1534345ef)
์ง์ ‘์ ์œผ๋กœ ๊ด€์ฐฐ๋˜๊ฑฐ๋‚˜ ์ธก์ •์ด ๋˜์ง€ ์•Š๋Š” ๋ณ€์ˆ˜ ๊ด€์ธก๋ณ€์ˆ˜์— ์˜ํ•ด ๊ฐ„์ ‘์ ์œผ๋กœ ํ†ต๊ณ„ ์ธก์ •์„ ์ˆ˜ํ–‰
c2bb1127d53444018b2d0eaab231cc6c
Local variables
Variables
Apr 25, 2023
Alan Jo
Alan Jo
Apr 25, 2023
## Automatic Variable stored in stack memory Declared within function definition Not dynamic
c5048dceb2d54b41883e1935c5f5da56
Alexandre Grothendieck
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
[Algebraic Geometry](https://texonom.com/algebraic-geometry-4dc98f1cbfff43e1b969e0b660c484c2)
e42d368dff3d42afa53cd2b1132bdedf
Andre Weil
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
### ***Nicolas Bourbaki Leader***
c373011544194d2d95df28857e0ea8bc
Bernhard Riemann
Mathematicians
Mar 28, 2023
Alan Jo
Alan Jo
Mar 28, 2023
๊ฐ€์šฐ์Šค ์ œ์ž์ธ ๋ฆฌ๋งŒ ์ˆ˜ํ•™ ์ „๋ฐ˜์— ์˜ํ–ฅ
166d61214be5439ca5f7ba1090063a3e
์ž„์„ ํฌ
Mathematicians
Jun 28, 2020
Alan Jo
Alan Jo
Jul 12, 2023
cade5843e3274ef7941992093b40ff80
Carl F. G***auss***
Mathematicians
Apr 5, 2022
Alan Jo
Alan Jo
Jul 12, 2023
6a98ae0689cd45dab49b2ff9cf7dd4a2
๊น€๋ฏผํ˜•
Mathematicians
Jun 28, 2020
Alan Jo
Alan Jo
Jul 12, 2023
cf9db2aebac54596b3a6fdd1c5c30731
**David Hilbert**
Mathematicians
Jun 19, 2022
Alan Jo
Alan Jo
Jul 12, 2023
[Foundations of Mathematics](https://texonom.com/foundations-of-mathematics-62157cb1d60a461cace32359d099137f)
ํ˜•์‹์ฃผ์˜์ž ๊ดด๋ธ๊ณผ ํŠœ๋ง์„ ์ด๋ˆ ์ง„์ •ํ•œ ์ˆ˜ํ•™์  ๋ฆฌ๋” > [๋‹น์‹ ์ด ์ˆ˜ํ•™์„ ๋ชจ๋ฅด๋Š” ์ด์œ . (feat. ๋ถˆ์™„์ „์„ฑ์˜ ์ •๋ฆฌ)](https://www.youtube.com/watch?v=oippSXvxUlw)
20c22f4b031e4ca99813ef66780f7cef
Euclid
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
29ba9301f2654bf2a6026c5a3b7093e5
Georg Cantor
Mathematicians
Apr 5, 2022
Alan Jo
Alan Jo
Mar 28, 2023
[Set Theory](https://texonom.com/set-theory-a74b3919af5e4e6e885862f6f76103f9) [Measure Theory](https://texonom.com/measure-theory-4fb6210801ea4d7abcb937cd068ba461) [Cantor set](https://texonom.com/cantor-set-9cfdfcff7f82497eaca09074d723a722) [Cantor's theorem](https://texonom.com/cantors-theorem-3057f62f2b4947448aaf1c7a0fd8904d)
633556e39976473e8d6a5f16bce8b300
**Grigori Perelman**
Mathematicians
Jul 27, 2022
Alan Jo
Alan Jo
Jul 27, 2022
[Poincare Recurrence Theorem](https://texonom.com/poincare-recurrence-theorem-1aca4c4a3d2446c1892de56b1071953c)
2002
c53487e421c94fceb6a83431c7cc1149
Henri Poincare
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
1382da083d864065972f27c140c4aa64
Joseph Fourier
Mathematicians
Mar 21, 2023
Alan Jo
Alan Jo
Jul 12, 2023
French Any univariate function can be rewritten as aweighted sum of sines and cosines of differentfrequencies.โ€™The [Fourier Series](https://texonom.com/fourier-series-034521e2dae346b8bf6b9095a602c9a7) claim (1807)
78e077c86a0b4c5982c0237cc05028d9
Joseph-Louis Lagrange
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
caada6d02b0a476e9b8d7b4a624e323c
June Huh
Mathematicians
Jul 27, 2022
Alan Jo
Alan Jo
Jul 12, 2023
[Hodge Structure](https://texonom.com/hodge-structure-c71b95d4f8cf4a66a9432219ef84cdc6)
1b5e90c4634b473aab142f7b2423cf06
Kurt Gรถdel
Mathematicians
Apr 5, 2022
Alan Jo
Alan Jo
Mar 28, 2023
[Gรถdelโ€™s incompleteness theorem](https://texonom.com/gdels-incompleteness-theorem-820d082fd9bf424f8125dda3bf9e859b) [Albertย Einstein](https://texonom.com/alberteinstein-4c62fc9f0a614306acd8170cc89d773e)
ํ”„๋ฆฐ์Šคํ„ด ์•„์ธ์Šˆํƒ€์ธ ์นœ๊ตฌ ๋ง๋ จ์— ๋ถ€์ธ ์ž…์›๋™์•ˆ ๊ตถ์–ด์ฃฝ์Œ > [์ฟ ๋ฅดํŠธ ๊ดด๋ธ - ์œ„ํ‚ค๋ฐฑ๊ณผ, ์šฐ๋ฆฌ ๋ชจ๋‘์˜ ๋ฐฑ๊ณผ์‚ฌ์ „](https://ko.wikipedia.org/wiki/%EC%BF%A0%EB%A5%B4%ED%8A%B8_%EA%B4%B4%EB%8D%B8)
a2d5e0eb5fda48ceaafd688b8e4ca569
Leonhard Euler
Mathematicians
Aug 29, 2021
Alan Jo
Alan Jo
Mar 21, 2023
[The Tower Function](https://texonom.com/the-tower-function-7a63cab2617a402782fbf88c9055d43c) [Euler's Disk](https://texonom.com/eulers-disk-94e70460c55f4a08b2ef8e3e6b18621f)
79ffa9d32f7e484aa5599ec9fc49c981
Lรฉon Lebesgue
Mathematicians
Apr 5, 2022
Alan Jo
Alan Jo
Apr 5, 2022
[Lebesgue Theorem](https://texonom.com/lebesgue-theorem-50dd4d0d814244799c6b43126d669c5d) [Lebesgue integral](https://texonom.com/lebesgue-integral-df7652d80314427db614b002c7a74de0)
c994f9c8e10840069af892257c99f59c
Pierre-***Simon***ย ***Laplace***
Mathematicians
Feb 26, 2023
Alan Jo
Alan Jo
Jul 12, 2023
9a48a934756544579f8398d8a349029b
้™ณ็œ่บซ
Mathematicians
Jul 12, 2023
Alan Jo
Alan Jo
Jul 12, 2023
4080ce0dcdcd4b39965e25d2d728ef5d
Euler's Disk
Leonhard Euler
null
null
null
null
null
์˜ค๋ž˜๋Œ์•„๊ฐ
94e70460c55f4a08b2ef8e3e6b18621f
Demarcation problem
Philosophy of science Notion
Sep 2, 2023
Alan Jo
Alan Jo
Sep 2, 2023
[Epistemology](https://texonom.com/epistemology-e3ef8d6b880f4b368df413706ea64a00)
### How to distinguish between science and non-science > [Demarcation problem](https://en.wikipedia.org/wiki/Demarcation_problem)
2440ffd9f52a49efb9dec4b776b01b5e
Cosmology
Physics Meta
Mar 1, 2021
Alan Jo
Alan Jo
Jul 27, 2023
[Relative Mechanics](https://texonom.com/relative-mechanics-b4fcd1c3d1e34250a68d26954a91e99b) [Quantum Mechanics](https://texonom.com/quantum-mechanics-27df964fd55c49a485e2e6d40aa28a72)
๊ฐ€์žฅ ๋ฐ‘์— ์žˆ๋Š” ๊ฒƒ ์šฐ์ฃผ์— ์–ด๋–ค ์˜๋ฏธ๊ฐ€ ์žˆ๊ฑฐ๋‚˜ ์ƒ๊ฐํ•˜๋Š” ๊ฑด ์ธ๊ฐ„์˜ ํŽธ๊ฒฌ, **์šฐ์ฃผ๋Š” ์˜๋„์—†์ด ๋ณ€ํ™”ํ•˜๊ณ  ์›€์ง์ผ ๋ฟ** ์กด์žฌํ•˜๊ธฐ ์œ„ํ•ด ์˜ค์ง ๊ทธ ์ž์‹ ๋งŒ์ด ํ•„์š”ํ•œ ๊ฒƒ์ด ๋‚˜์˜ฌ ๋•Œ๊นŒ์ง€, ๊ณ„์† ์šฐ๋ฆฌ๋Š” ์›์ธ์„ ์ฐพ์„ ๊ฒƒ์ด๋‹ค ์šฐ๋ฆฌ๊ฐ€ ๋ณด๋Š” ํƒœ์–‘์€ 8๋ถ„์ „์˜ ํƒœ์–‘์ด๊ณ  ์šฐ๋ฆฌ๊ฐ€ ๋ณด๋Š” ๋ณ„๋“ค์€ ์ง€๊ธˆ ์กด์žฌํ• ์ง€ ์•ˆํ• ์ง€๋„ ๋ชจ๋ฅด๋Š” ๋ณ„๋“ค์˜ ํ”์ ์ด๋‹ค ์šฐ์ฃผ๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ์ƒ์ˆ˜๊ฐ€ ๋” ์˜๋ฏธ์žˆ์„๊นŒ ๋ฒ•์น™์ด ๋” ์˜๋ฏธ์žˆ์„๊นŒ, ์šฐ์ฃผ๋Š” ๋ชจ์–‘์ธ๊ฐ€ ์ˆ˜์ธ๊ฐ€ ์ฆ‰ ์—ฐ์†์ ์ธ๊ฐ€ ๋ถˆ์—ฐ์†์ ์ธ๊ฐ€ ### Cosmologies |Title| |:-:| |[Standard model of cosmology](https://texonom.com/standard-model-of-cosmology-f81198e095fa481baef9afa313687b62)| |[Simulation Cosmology](https://texonom.com/simulation-cosmology-e100063d72584813b17c3da95333591f)| |[Hologram Cosmology](https://texonom.com/hologram-cosmology-e19499c737234a84aa23352615865b55)| |[Multiverse Cosmology](https://texonom.com/multiverse-cosmology-d33d9369527b4a93be8eb467f90fb019)| |[Anthropic principle](https://texonom.com/anthropic-principle-21e2daf99a0341e1b54536815ea3bf21)| ### Cosmology Notion |Title| |:-:| |[Incident](https://texonom.com/incident-2ab1005dd750418489bc0b80e169ccbf)| |[Time](https://texonom.com/time-15bb911d09d94df480280a5853e405bb)| |[Space](https://texonom.com/space-4e5b6983629644d6908e263fcb4a3dcd)| |[Force](https://texonom.com/force-3aabd44f8dde4c7b9b3402a62a87e86e)| |[Energy](https://texonom.com/energy-d2afcdcc2d6b44ed84be63959e2f201f)| |[Wave](https://texonom.com/wave-0b508bdcc4ac46759240dbc9b37d7994)| |[Position](https://texonom.com/position-41854436da4744b4bc48772936e84d9e)| |[Spin](https://texonom.com/spin-2071f80fe7b94512a332167e2aff4e41)| |[Spacetime](https://texonom.com/spacetime-cb5736b026fa4c19b6b35c614b50c6b9)| > [Physical cosmology](https://en.wikipedia.org/wiki/Physical_cosmology)
38c9540fe6e54b91b9aeceb33ccaf385
Physicist
Physics Meta
Mar 1, 2021
Alan Jo
Alan Jo
Mar 28, 2023
[Mathematician](https://texonom.com/mathematician-87ea1dce11e14674bfaf14cb01b120c6) [Computer Scientist](https://texonom.com/computer-scientist-eb642017d1154e348512adb1890c9629)
๋ฌผ๋ฆฌํ•™์€ ์ธ๋ฅ˜๊ฐ€ ํ•  ์ˆ˜ ์žˆ๋Š”๊ฒƒ๋“ค์— ๋น„ํ•ด ๋น„์ •์ƒ์ ์œผ๋กœ ๋ฐœ์ „ํ•ด์žˆ๋‹ค ๋ฌผ๋ฆฌํ•™์ž๊ฐ€ ๋˜๋ ค๋ฉด ๋˜‘๋˜‘ํ•ด์•ผ ํ•˜๋Š”๊ฒŒ ์•„๋‹ˆ๋ผ, ๋ฌผ๋ฆฌํ•™์ด ์žฌ๋ฐŒ์–ด์„œ ์—ฌ๋Ÿฌ ์‚ฌ๋žŒ๋“ค์ด ์‹œ๋„ํ•˜๋‹ค๋ณด๋‹ˆ ๋ฌผ๋ฆฌํ•™์ด ๊ณผ๋„ํ•œ ๋ฐœ์ „์„ ์ด๋ฃฉํ–ˆ๊ณ  ๋˜‘๋˜‘ํ•œ ์‚ฌ๋žŒ๋“ค์ด ์‚ด์•„๋‚จ๋Š” ๊ฒƒ ### Physicists |Title| |:-:| |[Albertย Einstein](https://texonom.com/alberteinstein-4c62fc9f0a614306acd8170cc89d773e)| |[Isaac Newton](https://texonom.com/isaac-newton-8fcc4acc1aa74144b9d5d85bf31597ed)| |[Richard Feynman](https://texonom.com/richard-feynman-5ce3c8c783724f5ab1f21530bc5cc148)| |[Werner Heisenberg](https://texonom.com/werner-heisenberg-ec7bef9815ec465085bf5a60828c88b7)| |[Freeman Dyson](https://texonom.com/freeman-dyson-cd65aa9f65244801a353431de60c417c)| |[๊น€๊ฐ‘์ง„](https://texonom.com/63be23261c6e419e91e4ac360e777c09)| |[Carl Davidย Anderson](https://texonom.com/carl-davidanderson-5675dc44ed1444f6b4a251cf9e712dd4)| |[Paul Dirac](https://texonom.com/paul-dirac-7e443b7aba154e50a07a88e5cfe96515)| |[Roger Penrose](https://texonom.com/roger-penrose-7f4184a9a91d4dae9b766e5f237c0268)| |[Stephenย Hawking](https://texonom.com/stephenhawking-c2ad303a161e4c84a6cf8b47d38cec1b)| |[Dennis Sciama](https://texonom.com/dennis-sciama-0aa8c975dfef4e25813dfb888dd1dc6e)|
498c932c41ba493abaab2d75cb1333bd
Physics Conference
Physics Meta
May 5, 2021
Alan Jo
Alan Jo
Aug 17, 2021
### Physics Conferences |Title| |:-:| |[KPS](https://texonom.com/kps-1ade25119b9b4d15a47af5e5da37de23)|
1a90f296fc8e4242851140bd287680a1
Physics Field
Physics Meta
Jul 16, 2021
Alan Jo
Alan Jo
Jul 11, 2022
### Mechanics Types |Title| |:-:| |[Classical Mechanics](https://texonom.com/classical-mechanics-1295e6eb9c1449eba1573933a65c2df0)| |[Quantum Mechanics](https://texonom.com/quantum-mechanics-27df964fd55c49a485e2e6d40aa28a72)| |[Relative Mechanics](https://texonom.com/relative-mechanics-b4fcd1c3d1e34250a68d26954a91e99b)| |[Quantum Chromodynamics](https://texonom.com/quantum-chromodynamics-d8fa602f41684d5fa91fa949f322a130)| ### Cross Physics |Title| |:-:| |[Statistical Physics](https://texonom.com/statistical-physics-c763ad198b964761ac4ba7035769030a)| |[Particle Physics](https://texonom.com/particle-physics-e187f021df6d40bca21dc89755534948)| |[Astronomy](https://texonom.com/astronomy-8bac1d71db6c41d79cbe975bd95dac73)|
067210a7610a41b2a5cde7d2c2d2e62b
Physics History
Physics Meta
Mar 1, 2021
Alan Jo
Alan Jo
Aug 17, 2021
### Physics Histories |Title| |:-:| |[Nucleus](https://texonom.com/nucleus-708a480d28cd496bafb0bae3d6f5c462)|
8ad8f3a2bc7a4ddebe98254c940e534d
Physics Problems
Physics Meta
Jul 5, 2022
Alan Jo
Alan Jo
Jul 5, 2022
- [Baryon Asymmetry](https://texonom.com/baryon-asymmetry-8869e68260674a9786c003679f2661c6) - [Quantum Chromodynamics](https://texonom.com/quantum-chromodynamics-d8fa602f41684d5fa91fa949f322a130) - [Supersymmetry](https://texonom.com/supersymmetry-b51c0acf164b462babcb5b7b93c31ba2) - [Principle of locality](https://texonom.com/principle-of-locality-91fcefa0622a4bacb4860ad37f836042)
1a03fdee9ebc4c1d9fd5a15ec43ce51e
Physics Term
Physics Meta
Jul 16, 2021
Alan Jo
Alan Jo
Aug 17, 2021
### Physics Terms |Title| |:-:| |[Isotrope](https://texonom.com/isotrope-1a3ce73bc36841568bbb853dc00b5138)|
f5a396443a094e4eb94401f76090b085
**Anthropic principle**
Cosmologies
Apr 22, 2023
Alan Jo
Alan Jo
Apr 22, 2023
21e2daf99a0341e1b54536815ea3bf21
Hologram Cosmology
Cosmologies
Nov 5, 2019
Alan Jo
Seong-lae Cho
Aug 17, 2021
by david bohm ์–‘์ž์–ฝํž˜์˜ ์ด์œ  ์„ค๋ช… by connected by ์ถ”๊ฐ€์ ์ธ ์ฐจ์›์—์„œ ์—ฐ๊ฒฐ๋จ ๋” ๋‚˜์•„๊ฐ€ ๋ชจ๋“  ๋ฌผ์งˆ์ด ํ•˜๋‚˜๋กœ ์—ฐ๊ฒฐ๋˜์–ด์žˆ์Œ ํ†ต๋…์ฒ˜๋Ÿผ ๊ฐœ๊ฐœ์˜ ์ž…์ž๋“ค์ด ๊ฐœ์ฒด๋“ค์˜ ์ง‘ํ•ฉ์ด๋ผ๋ฉด ์ด ๊ฐœ์ฒด ์ฆ‰ ์ž…์ž๋“ค์€ ์ธ๊ณผ๊ด€๊ณ„๊ฐ€ ์žˆ๋‹ค ๊ทธ๋Ÿฌ๋ฏ€๋กœ ๋ชจ๋“  ๊ฒƒ์ด ์˜ˆ์ธก๊ฐ€๋Šฅ ํ•˜๋‚˜์˜ ๊ฐœ์ฒด๋ฅผ ๊ตฌ๋ถ„์ง“๋Š” ์„ ์ด ๋ฌดํ•œํžˆ ํ™•์žฅ๋œ๋‹ค๋Š” ์—ญ์„ค ๋ฐœ์ƒ # ์ „์ฒด์„ฑ ์ „์ฒด๋ฅผ ์„ค๋ช…์€ ๋ถ€๋ถ„์œผ๋กœ ํ•  ์ˆ˜ ์—†๊ณ  ์ „์ฒด๋กœ๋งŒ ํ•  ์ˆ˜ ์žˆ๋‹ค. ์ฆ‰ ํ™•๋ฅ ์€ ์‹ค์žฌํ•˜๋Š” ๊ฒƒ์ด์ง€๋งŒ ๋” ๊นŠ์€ ์ฐจ์›์— ์˜ํ•œ ๊ฒƒ์ด๋ฉฐ (๋‹ค๋ฅธ์ฐจ์›์€ enfolded) 3์ฐจ์›์— ๋“œ๋ค„๋‚œ ํ™•๋ฅ ๋งŒ์ด ๋ฌผ์งˆ์ธ ๊ฒƒ์ด๋‹ค (ํŽผ์ณ์ง„ unfolded ์ฐจ์›) my idea - ํ•˜๋‚˜์˜ ํฐ ์ฐจ์›์„ ๊ฐ€์ง€๋Š” ํ•จ์ˆ˜ ์šฐ๋ฆฌ๊ฐ€ ๊ด€์ธกํ•œ๋‹ค๋Š” ๊ฒƒ์€ ๊ทธ ํ•จ์ˆ˜์— ๊ฐ’์„ ๋„ฃ์–ด ๊ฒฐ๊ณผ๋ฅผ ๋ณด๋Š” ๊ฒƒ๊ณผ ๊ฐ™๋‹ค
e19499c737234a84aa23352615865b55
Multiverse Cosmology
Cosmologies
Feb 10, 2023
Alan Jo
Alan Jo
Mar 1, 2023
[Quantum Entanglement](https://texonom.com/quantum-entanglement-0595cebece594e43b63f61d77486d42e)
### ํฐ ์˜คํ•ด๋Š” ๋ฌด์—‡์ด๋“  ๊ฐ€๋Šฅํ•˜๋‹ค๊ณ  ์—ฌ๊ธฐ๋Š” ๊ฒƒ ๋‹ค์ค‘์šฐ์ฃผ๋Š” ๋ชจ๋“  ํ˜„์‹ค์€ ์–ฝํ˜€์žˆ๊ณ  ์ด ์„ค๋ช…์€ ํŒŒ๋™ํ•จ์ˆ˜์˜ ๋ถ•๊ดด๋ผ๋Š” ๋ถˆ์—ฐ์†์  ๊ฐœ๋…์„ ์—†์—์ค€ ๊ฐ๊ฐ์˜ ์„ธ๊ณ„๋Š” ์™„์ „ํ•œ ํ˜„์‹ค๋กœ ์กด์žฌํ•˜๋ฉฐ ์„œ๋กœ ์ƒํ˜ธ์ž‘์šฉํ•˜์ง€ ์•Š๋Š”๋‹ค ์ฆ‰ ๊ฒฐ์–ด๊ธ‹๋‚จ์€ ์„ธ์ƒ์„ ๋ถ„๋ฆฌํ•œ ์–ผ๋งˆ๋‚˜ ๋งŽ์€ ์„ธ๊ณ„๊ฐ€ ์žˆ์„์ง€๋Š” ์—๋„ˆ์ง€์˜ ๋ฌธ์ œ์ด๊ณ  ํŒŒ๋™ํ•จ์ˆ˜์˜ ์—๋„ˆ์ง€๋Š” ๋ณด์กด๋œ๋‹ค ๋‹ค์ค‘์šฐ์ฃผ๋Š” ์šฐ์ฃผ ์ „์ฒด๋ฅผ ๋ณต์ œํ•˜๋Š” ๊ฒŒ ์•„๋‹ˆ๋ผ ๋ถ„๊ธฐํ•˜๋Š” ๋‹ค์ค‘์šฐ์ฃผ๋ผ๊ณ  ๋ชจ๋“  ์ผ์ด ์ผ์–ด๋‚  ์ˆ˜ ์žˆ๋Š”๊ฑด ์•„๋‹ˆ๋‹ค ๋ฌผ๋ฆฌ๋ฒ•์น™ ์œ„๋ฐ˜ ๋‚ด์—์„œ - ์–‘์„ฑ์ž๋Š” ์ „์ž๊ฐ€ ๋ ์ˆ˜ ์—†๋‹ค > [์ˆ˜ํ•™์  ๊ท€๋‚ฉ๋ฒ• 99.99% "์—‰ํ„ฐ๋ฆฌ"๋กœ ๋ฐฐ์› ์Šต๋‹ˆ๋‹ค.](https://youtube.com/watch?v=NLcv5VGGQXU&feature=shares) > [์‰ฝ๊ฒŒ ํ’€์–ด์“ด ์–‘์ž์—ญํ•™๊ณผ ๋‹ค์ค‘์šฐ์ฃผ๋ก ](https://www.youtube.com/watch?v=R6JFNkLsax8)
d33d9369527b4a93be8eb467f90fb019
Simulation Cosmology
Cosmologies
Apr 5, 2020
Alan Jo
Alan Jo
Jul 5, 2023
[Metaverse](https://texonom.com/metaverse-ce545edddf6d458d94e98c95a92b9b83) [In-memory Computing](https://texonom.com/in-memory-computing-27fdbc18faab474ca7cf33e9a51c03ae) [Feasibility thesis](https://texonom.com/feasibility-thesis-1ece05de5a8d443683dbeab4307877ac)
์—”ํŠธ๋กœํ”ผ์˜ ์ฆ๊ฐ€๋Š” ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ์šฐ์ฃผ์˜ ๋ชฉ์ ์„ฑ ์ฆ‰ ์ •๋ณด์˜ ์ฆ๋Œ€์ด๋‹ค Simulation Cosmology explains well about the functional property of [Quantum Mechanics](https://texonom.com/quantum-mechanics-27df964fd55c49a485e2e6d40aa28a72) ๋ฐ์•„ํ„ฐ๊ฐ€ ์•„๋‹ˆ๋ผ ์—ฐ์‚ฐ์„ ํƒํ•œ ์šฐ์ฃผ๋Š” ์—ฐ์‚ฐ์˜ ์ฃผ์ฒด๊ฐ€ ํ•„์š”ํ•  ๊ฒƒ์ด๋‹ค ์•„๋งˆ ์„ธ ๊ฐ€์ง€ ์ค‘ ํ•˜๋‚˜์ผ ๊ฒƒ์ด๋‹ค - ์ค‘์•™ ์ง‘์ค‘ํ˜• ์—ฐ์‚ฐ - ์ž…์ž ์ž์ฒด์˜ ์—ฐ์‚ฐ - ์—ฐ์‚ฐ์ด ํ•„์š” ์—†๋‹ค ์ดํ•ดํ•  ์ˆ˜ ์—†์ง€๋งŒ ํ•จ์ˆ˜๊ฐ€ ๊ฐ’์ด ๋˜๋Š” ๋ฐ์— ์—ฐ์‚ฐ์ด ํ•„์š”ํ•˜์ง€ ์•Š์„ ์ˆ˜๋„ ์žˆ๋‹ค ์–ด์ฐŒ ๋˜์—ˆ๋˜ ๋ฐ์ดํ„ฐ๋ฅผ ๊ทน๋„๋กœ ์•„๋ผ๋Š” ์–‘์ž์—ญํ•™์˜ ์šฐ์ฃผ์—์„œ ๊ณผ๊ฑฐ์˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•ด ๋‘์—ˆ์„ ๊ฐ€๋Šฅ์„ฑ์„ ๊ฑฐ์˜ ์—†๋‹ค ๊ทธ๋ฆฌ๊ณ  ํ•œ๋‹จ๊ณ„ ๋” ๋‚˜์•„๊ฐ€ ๋ณด์ž๋ฉด ์™œ ๋ฐ์ดํ„ฐ๋ฅผ ์ด๋ ‡๊ฒŒ ์•„๋ผ๋ ค ํ–ˆ์„๊นŒ ์ธ๋ฐ ๋Š์ž„์—†์ด ์ฆ๊ฐ€ํ•  ์—”ํŠธ๋กœํ”ผ ๋•Œ๋ฌธ์ผ ํ™•๋ฅ ์ด ๋†’๋‹ค ๊ทธ๋ฆฌ๊ณ  ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ์šฐ์ฃผ๋ก ์€ ๊ธฐ๋ณธ์ ์œผ๋กœ ๋‹ค์ค‘์šฐ์ฃผ๋ฅผ ์ธ์ •ํ•œ๋‹ค ์šฐ์ฃผ๋Š” ๋ฌดํ•œํ•œ ์กด์žฌ์™€ ์กด์žฌ์„ฑ์ด๋ผ๋Š” ๋ชจ์–‘๋งŒ์„ ๋ฒ—์–ด๋‚˜ ์ˆ˜๋กœ ์ด๋ฃจ์–ด์ ธ์žˆ๋‹ค๋ฉด ๊ทธ๊ฑด ์ธ๊ณต์ ์ธ ํƒ„์ƒ์ด๋‹ค ์ฆ‰ ์œ ํ•œํ•œ ์กด์žฌ๋ผ๋Š” ์ˆ˜๊ฐ€ ๊ฐœ์ž…๋œ ์šฐ์ฃผ๋Š” ์‹œ๋ฎฌ๋ ˆ์ด์…˜์ด๋ผ๊ณ ๋ฐ–์— ์ƒ๊ฐํ•  ์ˆ˜ ์—†๋‹ค ๋ชจ๋“  ๊ธฐ๋ณธ์ž…์ž์˜ ์ ˆ๋Œ€์ขŒํ‘œ๋ฅผ ๊ธ€๋กœ๋ฒŒํ•˜๊ฒŒ ์ง€์ •ํ•˜๋Š” ๊ฒƒ์€ ๋ฐ์ดํ„ฐ์ƒ์œผ๋กœ ๋ถˆ๊ฐ€๋Šฅํ•œ ๋ฐฉ์‹์ผ ๊ฒƒ์ด๊ณ  [Schrรถdinger Equation](https://texonom.com/schrdinger-equation-3ca29f44286041868f7717c41f9a95c0) ํ˜•ํƒœ์ด๋ฉด์„œ ๋ถ•๊ดด๋  ๋•Œ ๋ฐ์ดํ„ฐ๊ฐ€ ๊ตญ์†Œ์ ์œผ๋กœ ์กด์žฌํ•  ๊ฒƒ ๊ทธ๋ž˜๋„ ์šฐ๋ฆฌ ์šฐ์ฃผ๊ฐ€ ํฐ ๋…ธ์ด๋งŒ ๊ตฌ์กฐ๋กœ ์‹œ๋ฎฌ๋ ˆ์ดํŒ…๋œ๋‹ค๊ณ  ๋ณด๊ธฐ์—๋Š” ์ ํ•ฉํ•˜์ง€ ์•Š์€ ์—ฐ์‚ฐ๊ตฌ์กฐ์ด๋‹ค ๊ตญ์†Œ์  ์—ฐ์‚ฐ์ด ๊ฐ€๋Šฅํ•˜๋ฉด์„œ ์ „์ฒด ํ•จ์ˆ˜๋ฅผ ๊ฐ€์ง€๋Š” ํ˜•ํƒœ์ผ ๊ฒƒ > [How to test if we're living in a computer simulation](https://theconversation.com/how-to-test-if-were-living-in-a-computer-simulation-194929) > [์–‘์ž์—ญํ•™์—์„œ ๋ฐœ๊ฒฌํ•œ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ์šฐ์ฃผ](https://youtu.be/BaEillNU3Nk)
e100063d72584813b17c3da95333591f
Standard model of cosmology
Cosmologies
Apr 22, 2023
Alan Jo
Alan Jo
Jul 27, 2023
[Elementary Particle](https://texonom.com/elementary-particle-1281a6571c1e4eba9fd77a52ad8e2eb5)
## ฮ›CDM Model ํ‘œ์ค€ ์šฐ์ฃผ ๋ชจํ˜•์€ ์ด 6๊ฐœ์˜ ์ž์œ  ๋ณ€์ˆ˜๋ฅผ ์‚ฌ์šฉ - [Cosmological Constant](https://texonom.com/cosmological-constant-dcd8fb5b1655474f8e4f8b607b289e10) - [Cold Dark Matter](https://texonom.com/cold-dark-matter-a92f7104896e44cc9cbcfc63153fb761) - [Hubble Constant](https://texonom.com/hubble-constant-f5e3f368d9dc4961858e3a70a67a9eef) [Big Bang](https://texonom.com/big-bang-7386a11d0b67432fbe1c31f9edeb492f) - [Cosmic Inflation](https://texonom.com/cosmic-inflation-5ca0f64fa19643d5b4a2ddc350bee17a) [Scalar Spectral Index](https://texonom.com/scalar-spectral-index-181741b7117843939525a07514ef8451) - [Cosmological Constant](https://texonom.com/cosmological-constant-dcd8fb5b1655474f8e4f8b607b289e10) ์šฐ์ฃผ๋Š” ๊พธ์ค€ํžˆ ์ฆ๊ฐ€ํ•˜๋Š” ์•”ํ‘์—๋„ˆ์ง€์— ์˜ํ•ด ๊ฐ€์† ํŒฝ์ฐฝ์„ ๊ฒช์€ ๋์—ย [ย Big Freeze](https://texonom.com/big-freeze-82e5a8dac2494fd5b31b88375936bc14) ์˜ ํ˜•ํƒœ๋กœ ๊ฒฐ๋ง์„ ๋งž์„ ๊ฒƒ์œผ๋กœ ์ถ”์ • ### Standard model of cosmology Notion |Title| |:-:| |[Big Bang](https://texonom.com/big-bang-7386a11d0b67432fbe1c31f9edeb492f)| |[Cosmological principle](https://texonom.com/cosmological-principle-23c01007dee946a881843248f93d24bf)| |[wCDM](https://texonom.com/wcdm-c1d741fac2c84e60bc8aa3ee26210709)| |[baryon asymmetry](https://texonom.com/baryon-asymmetry-cbc3f893af304188bb5cfc4b6548611f)| ![](https://www.notion.so/image/https%3A%2F%2Fs3-us-west-2.amazonaws.com%2Fsecure.notion-static.com%2F5fd59d6c-5444-4aee-92c9-9643fbc8f6b2%2FUntitled.png?table=block&id=7ea56b18-2bba-4159-99de-7360434c7a89&cache=v2) > [Lambda-CDM model](https://en.wikipedia.org/wiki/Lambda-CDM_model)
f81198e095fa481baef9afa313687b62
**Fine-tuned universe**
Anthropic principle Notion
Apr 22, 2023
Alan Jo
Alan Jo
Jul 27, 2023
[Statistical Thinking](https://texonom.com/statistical-thinking-d65f51261f834979a9d6faeb350cff66)
77fa94d0063841c5a2dca56c43fefdc2
**Strong Anthropic Principle**
Anthropic principle Notion
Apr 22, 2023
Alan Jo
Alan Jo
Apr 22, 2023
b3a791ffc38840129ebf3a047eb3f7e2
Weak Anthropic Principle
Anthropic principle Notion
Apr 22, 2023
Alan Jo
Alan Jo
Apr 22, 2023
b73fe3cdb0b64179a55bd7b1de5ed4ca
baryon asymmetry
Standard model of cosmology Notion
Apr 22, 2023
Alan Jo
Alan Jo
Jun 30, 2023
cbc3f893af304188bb5cfc4b6548611f
Big Bang
Standard model of cosmology Notion
Mar 2, 2021
Alan Jo
Alan Jo
May 1, 2023
์ง€ํ‰์„  ์ด๋ก  ์šฐ์ฃผ ๋ฐ˜๋Œ€ํŽธ ์ƒํ˜ธ์ž‘์šฉ ์ •๋ณด๊ตํ™˜ํ•˜๋ ค๋ฉด ์šฐ์ฃผ ๋‚˜์ด 2๋ฐฐ ํ•„์š” ํ‰ํƒ„์„ฑ ๋ฌธ์ œ ์•„์ฃผ ์ž‘์€ ์ดˆ๊ธฐ๋ฐ€๋„ ์ฐจ์ด๊ฐ€ ์šฐ์ฃผ ์—ด๋ฆฐ ํ‰ํƒ„ ๋‹ซํžŒ์šฐ์ฃผ๋˜๋Š”๋ฐ ์šฐ์งธ ๊ทธ๋žฌ๋‚˜ ๊ธ‰ํŒฝ์ฐฝ์ด๋ก ์ด ์œ„ 2๊ฐœ ํ•ด๊ฒฐ, ํŒฝ์ฐฝ ์†๋„ ๋น…๋ฑ…์ดํ›„ ์ ์  ์ค„๋‹ค๊ฐ€ 30์–ต๋…„ ์ „๋ถ€ํ„ฐ ๋‹ค์‹œ ๊ฐ€์†์ค‘ ### Big Bang Epoch |Title| |:-:| |[Planck epoch](https://texonom.com/planck-epoch-624a824867ad40a3a4abd0e0cd1a2355)| |[grand unification epoch](https://texonom.com/grand-unification-epoch-bceea441a8bb4999b74e6cb064d0f482)| ### Big Bang Notion |Title| |:-:| |[Cosmic Inflation](https://texonom.com/cosmic-inflation-5ca0f64fa19643d5b4a2ddc350bee17a)| |[ํ—ˆ๋ธ” ๋ฅด๋ฉ”ํŠธ๋ฅด ์ด๋ก ](https://texonom.com/e10442e986f840c2b4e3e844a838fd3a)| |[Big Rip](https://texonom.com/big-rip-d42454ff51bc48bfb9152806087a3a7a)| |[Hubbleโ€™s law](https://texonom.com/hubbles-law-bf6234fbdcbd4af69330536e865bb508)| |[CMB](https://texonom.com/cmb-ec789750e7be41068e6ce1f8894aa822)| |[Hubble Tension](https://texonom.com/hubble-tension-78593157ceb64a24840f478f8579e9a1)| |[Hubble Constant](https://texonom.com/hubble-constant-f5e3f368d9dc4961858e3a70a67a9eef)| |[ย Big Freeze](https://texonom.com/big-freeze-82e5a8dac2494fd5b31b88375936bc14)| > [21์„ธ๊ธฐ ์ฒœ๋ฌธํ•™ ์ตœ์•…์˜ ๋‚œ์ œ! ์šฐ์ฃผ๋Š” ํ•˜๋‚œ๋ฐ ํŒฝ์ฐฝ๋ฅ ์ด ๋‘ ๊ฐ€์ง€?! | ์ œ์ž„์Šค ์›น ์šฐ์ฃผ ๋ง์›๊ฒฝ์ด ํ’€์–ด์•ผํ•  ๋ฏธ์Šคํ…Œ๋ฆฌ](https://youtu.be/eEOnnf95fLk) > [์šฐ์ฃผ ํŒฝ์ฐฝ์˜ ์ค‘์‹ฌ์ด ์–ด๋””์— ์žˆ๋ƒ๊ตฌ์š”?! ๊ทธ๋Ÿฐ ๊ฑด ์—†์Šต๋‹ˆ๋‹ค ๐Ÿ˜‚๐Ÿ˜‚ ใ…‹ใ…‹ | ๋น…๋ฑ… ์ด๋ก ์— ๋Œ€ํ•œ ๊ฐ€์žฅ ํฐ ์˜ค๊ฐœ๋… ๋ฟŒ์‹œ๊ธฐ](https://youtu.be/Cvc4nZuTkoM)
7386a11d0b67432fbe1c31f9edeb492f
Cosmological principle
Standard model of cosmology Notion
Apr 22, 2023
Alan Jo
Alan Jo
Apr 22, 2023
### ํ˜„๋Œ€ ์šฐ์ฃผ๋ก ์—์„œ ๊ฐ€์ •ํ•˜๋Š” ๊ฐœ๋… ๊ฑฐ์‹œ์ ์œผ๋กœ ๋ณธ ์šฐ์ฃผ์˜ ๋ฐ€๋„๊ฐ€ ์ผ์ •ํ•˜๊ณ , ๋“ฑ๋ฐฉ์ ์ผ ๊ฒƒ์ด๋ผ๋Š” ์ƒ๊ฐ ์šฐ์ฃผ์›๋ฆฌ์˜ ๊ฐœ๋…์„ ์ฒ˜์Œ ์ œ์‹œํ•œ ์‚ฌ๋žŒ์€ [Isaac Newton](https://texonom.com/isaac-newton-8fcc4acc1aa74144b9d5d85bf31597ed) ์œผ๋กœ ๊ทธ๋Š” ๋‹น์‹œ ๋งŒ์œ ์ธ๋ ฅ์— ์˜ํ•ด ์šฐ์ฃผ๊ฐ€ ๋ถ•๊ดดํ•˜์ง€ ์•Š๋Š” ์ด์œ ๋ฅผ ๋ฌดํ•œํžˆ ๋„“๊ณ  ๊ท ์ผํ•˜๊ฒŒ ํŽผ์ณ์ ธ ์žˆ๋Š” ๋ณ„๋“ค์˜ ๋ถ„ํฌ ๋•Œ๋ฌธ์œผ๋กœ ๋ณด์•˜๋‹ค ์ด๋ฅผ ๊ฐ€์ •ํ•˜๋ฉด ์šฐ์ฃผ๋ฅผ ๋ฌผ๋ฆฌ์ ์œผ๋กœ ๊ธฐ์ˆ ํ•˜๋Š” ๊ฒƒ์ด ํ›จ์”ฌ ์‰ฌ์›Œ์ง€๊ธฐ ๋•Œ๋ฌธ ์šฐ์ฃผ์›๋ฆฌ๊ฐ€ ์ฐธ์ด๋ผ๊ณ  ๊ฐ€์ •ํ•˜๋ฉด ๊ฑฐ์‹œ์ ์œผ๋กœ ๋ณด์•˜์„ ๋•Œ ์šฐ์ฃผ์˜ ์–ด๋Š ์œ„์น˜๋ฅผ ๋ณด๋”๋ผ๋„ ๋‹ค๋ฅธ ์œ„์น˜์™€ ๋ฌผ๋ฆฌ์ ์œผ๋กœ ๊ทธ ํŠน์ง•์ด ๋™๋“ฑ ๊ด€์ธก ๊ฐ€๋Šฅํ•œ ์˜์—ญ์„ ๋„˜์–ด์„œ๋Š” ์˜์—ญ์˜ ์šฐ์ฃผ์— ๋Œ€ํ•ด์„œ๊นŒ์ง€ ์šฐ์ฃผ์›๋ฆฌ๊ฐ€ ์ง€์ผœ์งˆ ์ง€๋Š” ํ˜„์žฌ๋กœ์„  ์•Œ ์ˆ˜ ์—†๋‹ค
23c01007dee946a881843248f93d24bf
**wCDM**
Standard model of cosmology Notion
Apr 22, 2023
Alan Jo
Alan Jo
Apr 22, 2023
์•”ํ‘์—๋„ˆ์ง€์˜ ์ƒํƒœ๋ฐฉ์ •์‹์„ ๊ฐ€๋ณ€ํ•ญ์œผ๋กœ ์น˜ํ™˜ํ•œ ํ˜•ํƒœ์˜ ์šฐ์ฃผ๋ก  wCDM ์šฐ์ฃผ๋ก ์—์„œ๋Š” ์•”ํ‘์—๋„ˆ์ง€์˜ ๋ฐ€๋„๊ฐ€ ์šฐ์ฃผ์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ๋ณ€ํ•  ์ˆ˜ ์žˆ๋‹ค [Big Rip](https://texonom.com/big-rip-d42454ff51bc48bfb9152806087a3a7a)
c1d741fac2c84e60bc8aa3ee26210709
grand unification epoch
Big Bang Epoch
Mar 2, 2021
Alan Jo
Alan Jo
May 1, 2023
์ด ์‹œ๊ธฐ์—๋Š” 4๊ฐ€์ง€ ๊ธฐ๋ณธ ํž˜์ค‘ 3๊ฐ€์ง€(์ „์ž๊ธฐ๋ ฅ, ์•ฝํ•œ ์ƒํ˜ธ์ž‘์šฉ, ๊ฐ•ํ•œ ์ƒํ˜ธ์ž‘์šฉ)์ด ํ•ต์ „๊ธฐ๋ ฅ(electronuclear force)์œผ๋กœ ํ†ตํ•ฉ๋˜์–ด์žˆ์—ˆ๋‹ค๊ณ  ์ถ”์ • ์ค‘๋ ฅ์€ ํ”Œ๋ž‘ํฌ ์‹œ๋Œ€๊ฐ€ ๋๋‚˜๊ณ  ํ•ต์ „๊ธฐ๋ ฅ์—์„œ ๋ถ„๋ฆฌ > [๋Œ€ํ†ต์ผ ์‹œ๋Œ€](https://ko.wikipedia.org/wiki/%EB%8C%80%ED%86%B5%EC%9D%BC_%EC%8B%9C%EB%8C%80)
bceea441a8bb4999b74e6cb064d0f482
Planck epoch
Big Bang Epoch
Mar 2, 2021
Alan Jo
Alan Jo
May 1, 2023
์šฐ์ฃผ์˜ ํƒ„์ƒ๋ถ€ํ„ฐ ํ”Œ๋ž‘ํฌ ์‹œ๊ฐ„๊นŒ์ง€์˜ ์‹œ๋Œ€ ์ฃผ์˜ ์ดˆ๊ธฐ์—๋Š” ์ค‘๋ ฅ์ด ๋‹ค๋ฅธ ๊ธฐ๋ณธ ์ƒํ˜ธ์ž‘์šฉ๋งŒํผ ๊ฐ•ํ–ˆ๋‹ค superforce)์ด๋ผ๋Š” ํ•˜๋‚˜์˜ ํž˜์œผ๋กœ ํ†ตํ•ฉ๋˜์–ด์žˆ์—ˆ๋‹ค๊ณ  ์ถ”์ • ์ด์‹œ๊ธฐ๋Š” ๋œจ๊ฒ๊ณ  ๋ฐ€๋„๊ฐ€ ๋†’์•„ ๋ถˆ์•ˆ์ •ํ•ด์„œ ์ž๋ฐœ ๋Œ€์นญ ๊นจ์นจ์— ์˜ํ•ด ๋Œ€ํ†ต์ผ ์ด๋ก ์— ๋”ฐ๋ผ ์ค‘๋ ฅ์„ ๋บ€ ์„ธํž˜์ด ํ†ตํ•ฉ๋œ ๋Œ€ํ†ต์ผ ์‹œ๋Œ€๋กœ ๋ฐ”๋€Œ์—ˆ๊ณ , ์ด ๋Œ€์นญ์ด ์šฐ์ฃผ์˜ ๊ธ‰ํŒฝ์ฐฝ์„ ์ด๋Œ์—ˆ๋‹ค
624a824867ad40a3a4abd0e0cd1a2355
ย Big Freeze
Big Bang Notion
Apr 22, 2023
Alan Jo
Alan Jo
May 1, 2023
82e5a8dac2494fd5b31b88375936bc14
Big Rip
Big Bang Notion
Apr 22, 2023
Alan Jo
Alan Jo
May 1, 2023
d42454ff51bc48bfb9152806087a3a7a
CMB
Big Bang Notion
May 1, 2023
Alan Jo
Alan Jo
Jul 4, 2023
## **Cosmic microwave background** ์ตœ๋Œ€ 0.01% ๋ฐ–์— ์ฐจ์ด๋‚˜์ง€ ์•Š๊ณ  ๊ท ์ผ๋œ ์›์ž๋“ค์˜ ๋ฐฐ์น˜๊ฐ€ ์–ด๋–ป๊ฒŒ low entropy ์ผ ์ˆ˜ ์žˆ๋ƒ๋ฉด How this is low entropy? [Gravity](https://texonom.com/gravity-28be39f47f6148d7be852b4821b0779b) tends to clump together, so this state is extremely unlike state. > [The Most Misunderstood Concept in Physics](https://www.youtube.com/watch?v=DxL2HoqLbyA)
ec789750e7be41068e6ce1f8894aa822
Cosmic Inflation
Big Bang Notion
Jul 17, 2021
Alan Jo
Alan Jo
May 1, 2023
### ์ดˆ๋ฐ˜ ๊ธ‰๊ฒฉํžˆ ํŒฝ์ฐฝ $10^{-43}$์ดˆ ๋™์•ˆ $10^{30}$๋ฐฐ๋งŒํผ ์ปค์ ธ์„œ ๊ท ์ผํ•œ ๊ฑฐ๋‹ค ๋น…๋ฑ… ์šฐ์ฃผ๋ก ์—์„œ ์šฐ์ฃผ ๊ณต๊ฐ„ ์ž์ฒด์˜ ํŒฝ์ฐฝ ์†๋„๋Š” ์ดˆ๊ด‘์†์ด๋ผ๊ณ  ํ•œ๋‹ค. ๋ชจ์ˆœ ๊ฐ™์ง€๋งŒ, ์ƒ๋Œ€์„ฑ ์ด๋ก ์—์„œ ์ •์˜ํ•˜๋Š” ๊ด‘์†์ œํ•œ์€ ์–ด๋””๊นŒ์ง€๋‚˜ ์ •๋ณด์ „๋‹ฌ ๋Šฅ๋ ฅ์„ ์ง€๋‹Œ ์กด์žฌ์— ํ•œ์ •๋œ๋‹ค. ๊ณต๊ฐ„์ขŒํ‘œ๊ณ„ ์ž์ฒด๋Š” ์งˆ๋Ÿ‰์ด ์žˆ๋Š” ๊ฒƒ๋„, ์ •๋ณด์ „๋‹ฌ๋Šฅ๋ ฅ์ด ์žˆ๋Š” ๊ฒƒ๋„ ์•„๋‹ˆ๋ฏ€๋กœ ์ดˆ๊ด‘์†์œผ๋กœ ํŒฝ์ฐฝํ•˜๋Š” ๊ฑด ๊ฐ€๋Šฅํ•˜๋‹ค. ๊ฐ„๋‹จํžˆ ๋งํ•˜๋ฉด, ๊ธด ๊ณ ๋ฌด์ค„(๊ณต๊ฐ„)์—์„œ ๋‹ฌ๋ฆฌ๋Š” ๊ฐœ๋ฏธ(์ •๋ณด ํ˜น์€ ์งˆ๋Ÿ‰์ฒด)๊ฐ€ ์žˆ๋‹ค๊ณ  ํ•˜๋ฉด, ๊ฐœ๋ฏธ์˜ ์†๋„์—๋Š” ์ œํ•œ์ด ์žˆ์ง€๋งŒ(๊ด‘์†), ๊ณ ๋ฌด์ค„์ด ๊ทธ ์†๋„ ์ด์ƒ์œผ๋กœ ๋Š˜์–ด๊ฐ€๋Š”๊ฑด ํ—ˆ์šฉํ•œ๋‹ค๋Š” ๊ฒƒ [Scalar Spectral Index](https://texonom.com/scalar-spectral-index-181741b7117843939525a07514ef8451) [๋ณผ์ธ ๋งŒ ๋‘๋‡Œ](https://texonom.com/4ce19338484f411b8602c9f463fe10d4) ๋ฒ„๋ธ” ์šฐ์ฃผ์ด๋ก ์— ์ง๊ฒฐ > [Untitled](https://namu.wiki/w/%EC%B4%88%EA%B4%91%EC%86%8D)
5ca0f64fa19643d5b4a2ddc350bee17a
ํ—ˆ๋ธ” ๋ฅด๋ฉ”ํŠธ๋ฅด ์ด๋ก 
Big Bang Notion
Mar 17, 2022
Alan Jo
Alan Jo
May 1, 2023
e10442e986f840c2b4e3e844a838fd3a
Hubble Constant
Big Bang Notion
Mar 17, 2022
Alan Jo
Alan Jo
May 1, 2023
f5e3f368d9dc4961858e3a70a67a9eef
Hubble Tension
Big Bang Notion
Mar 17, 2022
Alan Jo
Alan Jo
May 1, 2023
> [21์„ธ๊ธฐ ์ฒœ๋ฌธํ•™ ์ตœ์•…์˜ ๋‚œ์ œ! ์šฐ์ฃผ๋Š” ํ•˜๋‚œ๋ฐ ํŒฝ์ฐฝ๋ฅ ์ด ๋‘ ๊ฐ€์ง€?! | ์ œ์ž„์Šค ์›น ์šฐ์ฃผ ๋ง์›๊ฒฝ์ด ํ’€์–ด์•ผํ•  ๋ฏธ์Šคํ…Œ๋ฆฌ](https://youtu.be/eEOnnf95fLk)
78593157ceb64a24840f478f8579e9a1
Hubbleโ€™s law
Big Bang Notion
Apr 22, 2023
Alan Jo
Alan Jo
May 1, 2023
bf6234fbdcbd4af69330536e865bb508
Redshift
Big Bang Notion
Sep 17, 2023
Alan Jo
Alan Jo
Sep 17, 2023
[Doppler broadening](https://texonom.com/doppler-broadening-2e6d413ede7c432988738e5742129c14)
### ๊ฒฐ์ •์  ์ฆ๊ฑฐ
6f50cf4d29594710af83991adcff8aa4
๋ณผ์ธ ๋งŒ ๋‘๋‡Œ
Quantum fluctuation
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์•„๋ฌด ๊ฒƒ๋„ ์—†๋Š” ๊ณต๊ฐ„์—๋„ ์‚ฌ์‹ค ๋ญ”๊ฐ€๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค๊ฐ€ ์‚ฌ๋ผ์ง„๋‹ค. ์ž…์ž๊ฐ™์€ ๊ฒƒ๋“ค์ด์•ผ ์–ธ์ œ๋‚˜ ๋‚˜ํƒ€๋‚ฌ๋‹ค ์‚ฌ๋ผ์กŒ๋‹คํ•˜๊ณ , ํ™•๋ฅ ์€ ์ ์ง€๋งŒ ์•„๋ฌด ๊ฒƒ๋„ ์—†๋Š” ๊ณต๊ฐ„์—์„œ ๊ณผ์ž๊ฐ€ ํŠ€์–ด๋‚˜์˜ฌ ์ˆ˜๋„ ์žˆ๋‹ค. ๊ทธ๋Ÿผ ํ™•๋ฅ ์€ ์ ์ง€๋งŒ ์ง€๋Šฅ์„ ๊ฐ€์ง„ ๋‡Œ๋„ ๋‚˜ํƒ€๋‚ฌ๋‹ค ์‚ฌ๋ผ์งˆ ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ์ด๊ฒŒ ๋ฐ”๋กœ ๋ณผ์ธ ๋งŒ ๋‘๋‡Œ์ด๋‹ค. ์•„๋ฌด ๊ฒƒ๋„ ์—†๋Š” ๊ณต๊ฐ„์— ๋‡Œ๊ฐ€ ํ•˜๋‚˜ ๋‚˜ํƒ€๋‚˜์„œ ์ž ์‹œ ์ƒ๊ฐ๊ณผ ์‚ฌ๊ณ ๋ฅผ ํ•˜๋‹ค๊ฐ€ ์‚ฌ๋ผ์ง€๋Š” ๊ฒƒ์ด๋‹ค.
4ce19338484f411b8602c9f463fe10d4
Scalar Spectral Index
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> [Inflation and scalar spectral index](https://physics.stackexchange.com/questions/57656/inflation-and-scalar-spectral-index)
181741b7117843939525a07514ef8451
Energy
Cosmology Notion
Dec 14, 2021
Alan Jo
Alan Jo
Jun 4, 2023
[Force](https://texonom.com/force-3aabd44f8dde4c7b9b3402a62a87e86e) [Quantum Field Theory](https://texonom.com/quantum-field-theory-2f10621643644caa9d1747f09a1f17b1) [Energy Industry](https://texonom.com/energy-industry-4ca44f1ba59e4577baa788ae557cfefc)
### Energy flows through field. So mass flows through [Gravity Field](https://texonom.com/gravity-field-157823ae2c0c404aae7108cf0d221227) > [Untitled](https://youtu.be/K07QU-3Jlq8)
d2afcdcc2d6b44ed84be63959e2f201f
Force
Cosmology Notion
Nov 5, 2019
Alan Jo
Seong-lae Cho
Mar 28, 2023
[String Theory](https://texonom.com/string-theory-35c790c5512b4399a205c635031d677c) [Energy](https://texonom.com/energy-d2afcdcc2d6b44ed84be63959e2f201f)
### Field is main Actor In quantum mechanics, all physical forces are carried by a particular particle. Is gravity acting on the Earth faster than light? No, the sun created a gravitational field ๋ชจ๋“  ๊ฒƒ์€ ์ƒํ˜ธ์ž‘์šฉ ์ฆ‰ ํž˜์šธ ํ†ตํ•ด ์ด๋ค„์ง„๋‹ค. ์ค‘๋ ฅ์ด๋“  ์ „์ž๊ธฐ๋ ฅ์ด๋“  ํ•ต๋ ฅ์ด๋“  ๋ชจ๋‘ ๊ณตํ†ต๋˜๋Š” ๊ฒƒ์€ ์ƒํ˜ธ์ž‘์šฉ ๋ˆ์ด๋ก ์— ๋”ฐ๋ฅด๋ฉด ์šฐ๋ฆฌ๋Š” ๊ณ ์ฐจ์›์กด์žฌ์™€ ์ƒํ˜ธ์ž‘์šฉํ•  ์ˆ˜ ์—†๊ณ  ๊ณ ์ฐจ์›์กด์žฌ๊ฐ€ ์‹œ๊ณต๊ฐ„์— ์ฃผ๋Š” ์˜ํ–ฅ์„ ๊ด€์ธกํ•œ๋‹ค. ์ด๊ฑด ์™œ ์ค‘๋ ฅ์€ ์‹œ๊ณต๊ฐ„์„ ์ •์˜ํ•˜๊ณ  ์ „์ž๊ธฐ๋ ฅ์€ ์†๋ ฅ์„ ์ •์˜ํ•œ๋‹ค > [String Theory Explained - What is The True Nature of Reality?](https://www.youtube.com/watch?v=Da-2h2B4faU&t=224s)
3aabd44f8dde4c7b9b3402a62a87e86e
Incident
Cosmology Notion
Sep 15, 2022
Alan Jo
Alan Jo
May 31, 2023
์‚ฌ๊ฑด์€ ์†๋„๋‚˜ ์‹œ๊ฐ„๊ฐ™์ด ์ˆ˜์น˜๊ฐ€ ์•„๋‹ˆ๋ผ ์ถฉ๋Œ ๊ฒฐ์–ด๊ธ‹๋‚จ์œผ๋กœ ์ •์˜ํ•  ์ˆ˜ ์žˆ๋‹ค ์‚ฌ๊ฑด์˜ ๋™์‹œ์„ฑ์€ ์ขŒํ‘œ๊ณ„์— ๋”ฐ๋ผ ํŒŒ๊ดด๋  ์ˆ˜ ์žˆ๋‹ค [Light Cone](https://texonom.com/light-cone-1f9c4bd793524f2cb584f7add19d9768) ์‹œ๊ฐ„๊ณผ ๊ณต๊ฐ„์ด ์ƒ๋Œ€์ ์ด๋ผ๋„ ์‚ฌ๊ฑด์€ ์ ˆ๋Œ€์ ์ด์ง€๋งŒ ์‚ฌ๊ฑด์˜ ์ˆœ์„œ๋Š” ์ขŒํ‘œ๊ณ„์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์งˆ์ˆ˜ ์žˆ๋‹คcu
2ab1005dd750418489bc0b80e169ccbf
Position
Cosmology Notion
May 30, 2022
Alan Jo
Alan Jo
Feb 28, 2023
[Derivation](https://texonom.com/derivation-79d0547aee0d45ce93cdae0f26bc3ce6) [Curve](https://texonom.com/curve-ba41626dd7114576b1186bf1b74d61db) [Point](https://texonom.com/point-ced1f4702f6a431aa3043c74d0a17f6b) [Relative Mechanics](https://texonom.com/relative-mechanics-b4fcd1c3d1e34250a68d26954a91e99b)
### Position Notion |Title| |:-:| |[Velocity](https://texonom.com/velocity-982905b13ada421885a6d0a6c1d10250)| |[Acceleration](https://texonom.com/acceleration-2caa37c88f82485a84c3bd880409a33f)| |[Jolt](https://texonom.com/jolt-7d7dd098b182449484d06932521235dd)|
41854436da4744b4bc48772936e84d9e
Space
Cosmology Notion
Jul 23, 2021
Alan Jo
Alan Jo
Mar 28, 2023
[Spacetime](https://texonom.com/spacetime-cb5736b026fa4c19b6b35c614b50c6b9)
### Visualize ([Spacetime](https://texonom.com/spacetime-cb5736b026fa4c19b6b35c614b50c6b9) is not bended) > [A new way to visualize General Relativity](https://www.youtube.com/watch?v=wrwgIjBUYVc) > [How You Move Through the Universe](https://youtu.be/Pj-h6MEgE7I) > [์šฐ์ฃผ๊ฐ€ ํŒฝ์ฐฝํ•˜๋Š”๋ฐ ์€ํ•˜๋“ค์€ ๋ชจ์—ฌ๋“ ๋‹ค? | ์€ํ•˜๋“ค์ด ์ด์ƒํ•œ ๊ณณ์œผ๋กœ ๋Œ๋ ค๊ฐ€๊ณ  ์žˆ๋‹ค! | ๊ฑฐ๋Œ€ ์ธ๋ ฅ์ฒด, ๊ทธ ์ •์ฒด๋Š” ๊ณผ์—ฐ ๋ฌด์—‡์ผ๊นŒ?](https://youtu.be/5Viva5MU_Tw)
4e5b6983629644d6908e263fcb4a3dcd
Spacetime
Cosmology Notion
Mar 28, 2023
Alan Jo
Alan Jo
Mar 28, 2023
[Space](https://texonom.com/space-4e5b6983629644d6908e263fcb4a3dcd) [Time](https://texonom.com/time-15bb911d09d94df480280a5853e405bb)
### ์‹œ๊ณต๊ฐ„์€ ์„œ๋กœ์—๊ฒŒ ์ •๋ง ์ƒ๋Œ€์ ์ด๋‹ค **All matter pass through Surface of spacetime** [Incident](https://texonom.com/incident-2ab1005dd750418489bc0b80e169ccbf) ๋Š” ๋ชจ๋‘์—๊ฒŒ ๋™์ผํ•ด์•ผ ํ•˜์ง€๋งŒ ๋ชจ๋“  ๋ฌผ์งˆ์˜ ๊ด€์ธก๊ณ„์—์„œ ๊ณต๊ฐ„์˜ ์ƒ๋Œ€์ ์ž„์€ ์–ด๋””์™€๋„ ๋ชจ์ˆœ์„ ๊ฐ€์ง€์ง€ ์•Š๋Š”๋‹ค ์ฆ‰ ๊ณต๊ฐ„์€ ์ขŒํ‘œ๊ณ„์— ๋”ฐ๋ผ ๋‹ค๋ฅด๊ฒŒ bended (๋‹ค๋ฅด๊ฒŒ ๊ฐ€์†๋˜๋Š” ๊ณต๊ฐ„) ๋˜์–ด์žˆ๋‹ค ### Visualize ****Dilation**** > [Visualizing Time Dilation](https://www.youtube.com/watch?v=5qQheJn-FHc) ### Visualize (Space is not bended) > [A new way to visualize General Relativity](https://www.youtube.com/watch?v=wrwgIjBUYVc) > [We all move at the Speed of Light](https://www.youtube.com/watch?v=au0QJYISe4c)
cb5736b026fa4c19b6b35c614b50c6b9
Spin
Cosmology Notion
Jul 5, 2022
Alan Jo
Alan Jo
Jul 5, 2022
[Supersymmetry](https://texonom.com/supersymmetry-b51c0acf164b462babcb5b7b93c31ba2)
### Spin Notion |Title| |:-:| |[Orbital angular momentum](https://texonom.com/orbital-angular-momentum-bfcfb6fa45ba4afc9a01619cf8528400)|
2071f80fe7b94512a332167e2aff4e41
Time
Cosmology Notion
Nov 5, 2019
Alan Jo
Seong-lae Cho
May 14, 2023
[Space](https://texonom.com/space-4e5b6983629644d6908e263fcb4a3dcd)
๊ฒฐ์ •๋ก ์„ ํฌ๊ธฐํ•œ ์ฝ”ํŽœํ•˜๊ฒ ํ•ด์„์€ ์ˆจ์€๋ณ€์ˆ˜์ด๋ก ์€ ํฌ๊ธฐํ•˜์ง€ ์•Š์•˜์ง€๋งŒ ์ฑ…์ž„์„ ์ „๊ฐ€ํ–ˆ๋‹ค ๊ฒฐ์ •๋ก  ์ฆ‰ ์ˆจ์€๋ณ€์ˆ˜์ด๋ก ์€ ๊ตญ์†Œ์„ฑ์„ ๊ฐ€์ •ํ•˜์ง€๋งŒ ๊ตญ์†Œ์„ฑ์€ ์–‘์ž์—ญํ•™๊ณผ ์ƒ์ถฉํ•œ๋‹ค ์—ฌ๊ธฐ์— ๋Œ€ํ•œ ๋‚ด ์ƒ๊ฐ์€ ๋น„๊ตญ์†Œ์„ฑ๊ณผ ๊ฒฐ์ •๋ก ์ด ๋™์‹œ์— ์กด์žฌํ•  ์ˆ˜ ์žˆ๋‹ค๋Š” ์ ์ด๋‹ค. ๊ตญ์†Œ์„ฑ๊ณผ ๊ฒฐ์ •๋ก ์€ ๋™์ผํ•œ ๊ฒƒ์œผ๋กœ ์—ฌ๊ฒจ์ง€์ง€๋งŒ, ๊ด€์ฐฐ ์ฆ‰ ๊ฒฐ์–ด๊ธ‹๋‚จ์ด ์—ฐ์‚ฐ์œผ๋กœ, ์‹ค์žฌ๋ฅผ ํ•จ์ˆ˜๋กœ ๋น„์œ ํ•œ๋‹ค๋ฉด ๋น„๊ตญ์†Œ์„ฑ๊ณผ ๊ฒฐ์ •๋ก ์ด ๋™์ด์— ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋‹ค๊ณ  ์˜ˆ์ƒํ•œ๋‹ค ๊ทธ๋Ÿฐ ์ƒํ™ฉ์—์„œ ๋ถˆ์™„์ „์„ฑ์›๋ฆฌ๊ฐ€ ๋ฐœ์ƒํ•˜๋Š” ์ด์œ ๋Š” ๊ทธ๋Ÿฐ ํ•จ์ˆ˜์˜ ์ค‘์ฒฉ์ด ๋ถˆ์—ฐ์†์ ์ด ์•„๋‹ˆ๋ผ ์—ฐ์†์ ์ด๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค. ์ฆ‰ ๊ฒฐ์ •๋ก ์€ ํ•˜๋‚˜์˜ ํ•จ์ˆ˜์—์„œ, ๋น„๊ตญ์†Œ์„ฑ์€ ํ•จ์ˆ˜๋“ค์˜ ์—ฐ์†์ ์ธ ๊ด€๊ณ„์—์„œ ์˜จ๋‹ค๊ณ  ๋ณผ ์ˆ˜ ์žˆ๋‹ค ์ƒ์ •๋œ ๊ธฐ์ดˆ๊ฐœ๋…์œผ๋กœ ์„ค๋ช…ํ•  ์ˆ˜ ์žˆ๋Š” ๋ฒ”์œ„์—์„œ ์‹ค์ œ ์šฐ์ฃผ๋ฅผ ์„ค๋ช…ํ•˜๋Š” ํ‹ˆ์„ ๋ถˆํ™•์ •์„ฑ ์›๋ฆฌ๋ผ๊ณ  ์ƒ๊ฐํ•œ๋‹ค๋ช€, ๋น„๊ตญ์†Œ์„ฑ๊ณผ ๊ฒฐ์ •๋ก ์˜ ์ƒ์ถฉ์ด ์šฐ์ฃผ์˜ ์ด๋ก ์„ ์„ค๋ช…ํ•˜๋Š” ๊ฐœ๋…์— ์˜ํ•ด ๋ฐœ์ƒํ•˜๋ˆˆ ๋ฌธ์ œ๋ผ๊ณ  ์ƒ๊ฐํ•  ์ˆ˜ ์žˆ๋‹ค
15bb911d09d94df480280a5853e405bb
Wave
Cosmology Notion
Apr 20, 2022
Alan Jo
Alan Jo
Apr 26, 2023
$$y(x, t) = Asin(kx - \omega t + \phi)$$ ### Wave Notion |Title| |:-:| |[Moire](https://texonom.com/moire-0a443836e8aa4e88bf499a1eafb754dc)| |[Spectrum](https://texonom.com/spectrum-fa75b164aad549c0adf7dd85ae3ac026)| |[Waveform](https://texonom.com/waveform-27956df8fc5544a1950fec5455b507ef)| |[Spectrogram](https://texonom.com/spectrogram-bafb3f787f784425811bdaf3c3fd7ae2)| |[Frequency](https://texonom.com/frequency-8eb9bc9db08549c98a519d7938c8eb11)| |[Amplitude](https://texonom.com/amplitude-abc47e7b6d1c417cabc5b8a17f1d04ed)| |[Reflectance](https://texonom.com/reflectance-37c18e637fa1400abcd42563995c8d6e)| |[Phase](https://texonom.com/phase-a46bfc607627430bbeef12e593b51e75)| > [Wave Equation](https://www.youtube.com/watch?v=TSw-3yJAKbQ)
0b508bdcc4ac46759240dbc9b37d7994
Anti Matter
Energies
Aug 4, 2021
Alan Jo
Alan Jo
Jun 4, 2023
> [Laser pincers generate antimatter by recreating neutron star conditions](https://newatlas.com/physics/laser-pincers-antimatter-neutron-star/?utm_source=tldrnewsletter)
626e4bd16fe546409e1444d2423c6725
Dark Energy
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### ์œ ๋ ฅํ•˜๊ฒŒ ์Œ์ƒ์„ฑ/์Œ์†Œ๋ฉธ ํ—๊ฑฐ์›Œ์ง„ ๊ณต๊ฐ„์ธ ์•”ํ‘๋ฌผ์งˆ๊ณผ ๋ฐ˜๋Œ€๋กœ ์Œ์ƒ์„ฑ ์Œ์†Œ๋ฉธ์€ ๊ณต๊ฐ„์„ ์ฑ„์›Œ์„œ ๋นณ๋นณํ•˜๊ฒŒ ๋งŒ๋“ ๋‹ค ์ด๋Ÿฐ ๊ฐ€์ •์€ ์šฐ์ฃผ ์ดˆ๊ธฐ ์ธํ”Œ๋ ˆ์ด์…˜๊ณผ ํ˜„์žฌ ๊ฐ€์†๋˜๋Š” ์šฐ์ฃผ ํŒฝ์ฐฝ์˜ ๋ณต์žกํ•œ ๋ฐฉ์ •์‹์„ ์„ค๋ช…ํ•  ์ˆ˜ ์žˆ๋‹ค ์Œ์ƒ์„ฑ ์Œ์†Œ๋ฉธ์ด ๊ณต๊ฐ„์— ๋น„๋ก€ํ•˜๊ณ , ์•”ํ‘ ์—๋„ˆ์ง€๋Š” ๊ทธ์— ๋”ฐ๋ผ ๋Š˜์–ด๋‚˜๋ฉฐ, ์•”ํ‘ ์—๋„ˆ์ง€๋Š” ์‹œ๊ฐ„์— ๋”ฐ๋ผ ๋Š˜์–ด๋‚œ๋‹ค๊ณ  ํ•  ๋•Œ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์กฐ๊ฑด๋“ค์— ์˜ํ•ด ์ด๋Ÿฐ ํŒฝ์ฐฝ ๊ตฌ์กฐ๊ฐ€ ์ƒ์„ฑ๋˜์—ˆ์„ ์ˆ˜ ์žˆ๋‹ค > [์•”ํ‘ ๋ฌผ์งˆ vs ์•”ํ‘ ์—๋„ˆ์ง€, ํ—ท๊ฐˆ๋ฆฌ์ง€ ๋ง์•„์ฃผ์„ธ์š”..... ์ œ๋ฐœ ๐Ÿ™](https://youtu.be/YIkIwMDecR8)
cc4f37ae47ad48468103d3f0044bb55f
Dark Matter
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## Dark Material ์˜ค์ง ์ค‘๋ ฅ์œผ๋กœ๋งŒ ์ƒํ˜ธ์ž‘์šฉํ•˜๊ณ  ์ „์ž๊ธฐ์  ์ƒํ˜ธ์ž‘์šฉ ์—†๋‹ค ์•”ํ‘๋ฌผ์งˆ์„ ํœ˜์–ด์žˆ๋Š” ๊ณต๊ฐ„ ๊ทธ ์ž์ฒด๋กœ ์„ค๋ช… ์กด์žฌํ•˜๋˜ ์ค‘๋ ฅ์œผ๋กœ ์ธํ•ด ๋„ˆ๋œ๋”๋œํ•ด์ ธ์„œ ํ—๊ฑฐ์›Œ์ง„ ๊ณต๊ฐ„์ด๋ผ๊ณ  ํ•˜๋ฉด ๋ฌผ์งˆ๋กœ์„œ ์ƒํ˜ธ์ž‘์šฉํ•˜์ง€ ์•Š๋Š” ์ด์œ ๋ฅผ ์„ค๋ช…ํ•  ์ˆ˜ ์žˆ๋‹ค [Cold Dark Matter](https://texonom.com/cold-dark-matter-a92f7104896e44cc9cbcfc63153fb761) [Bullet Cluster](https://texonom.com/bullet-cluster-1dc53fb8d2a341c884e7091c44c93802) [Warm dark matter](https://texonom.com/warm-dark-matter-fbcb8b715c5842a0ac87ae32c10ee9ba) [SIDM](https://texonom.com/sidm-3ff45f32116a46ea87dba4ad0802a15e) ์•”ํ‘๋ฌผ์งˆ๋„ ์ผ๋ฐ˜ ๋ฌผ์งˆ์ฒ˜๋Ÿผ ์ƒํ˜ธ์ž‘์šฉํ•˜๊ณ  ์ง€๊ตฌ๊ฐ™์€ ํ–‰์„ฑ์ด ์กด์žฌํ• ์ˆ˜๋„ ์žˆ๊ณ  ์•”ํ‘๋ฌผ์งˆ์ด ๊ท€์‹ ์ด๋ผ๋Š” ์†Œ๋ฆฌ๋„ ํ•˜ > [์ฒœ๋ฌธํ•™์ž๋“ค์„ ๋‹นํ™ฉ์Šค๋Ÿฝ๊ฒŒ ํ•œ ์•”ํ‘๋ฌผ์งˆ ์‹ค์ข…์‚ฌ๊ฑด?! | ์•”ํ‘๋ฌผ์งˆ์ด ์‚ฌ๋ผ์ง€๊ฒŒ ๋œ ์‚ฌ๊ฑด์˜ ์ „๋ง | Nature ์ตœ์‹  ์—ฐ๊ตฌ](https://youtu.be/WEhP8JLdYbI) > [Mysterious galaxy without dark matter puzzles astronomers](https://www.cnet.com/news/mysterious-galaxy-without-dark-matter-puzzles-astronomers) > [์•”ํ‘ ๋ฌผ์งˆ vs ์•”ํ‘ ์—๋„ˆ์ง€, ํ—ท๊ฐˆ๋ฆฌ์ง€ ๋ง์•„์ฃผ์„ธ์š”..... ์ œ๋ฐœ ๐Ÿ™](https://youtu.be/YIkIwMDecR8) > [Scientists Just Detected the Oldest Dark Matter Ever Observed](https://futurism.com/scientists-detected-oldest-dark-matter) > [Scientist Says That Dark Matter May Be Information Itself](https://futurism.com/the-byte/scientist-dark-matter-information) > [Antihelium Offers Hope in the Search for Dark Matter](https://www.wired.com/story/antihelium-offers-hope-in-the-search-for-dark-matter/)
f8e788ad804c40d38bd7ea2132694571
Matter
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### Matters |Title| |:-:| |[Atom](https://texonom.com/atom-d2c7d1c466b74373aa181efd1f20dc43)| |[Molecule](https://texonom.com/molecule-9da5204650104984ba16c6095ced5e03)| |[Star](https://texonom.com/star-1c4ec29db9044cafa15b3c881478a341)| |[Black Hole](https://texonom.com/black-hole-a6353edecdca4f31882c4cd03382313d)| |[Alien](https://texonom.com/alien-c77755c76f30463bac9331ed1fcf7f7d)| |[Galaxy](https://texonom.com/galaxy-ff2ec1ce98a9423a9f8b45d2c7b9f906)| ### Matter Notion |Title| |:-:| |[Phase of Matter](https://texonom.com/phase-of-matter-9545ebe81c804efc95ceba54a47b93e0)|
a705a30995b84df9b2b302e4e0b6cec2
Bullet Cluster
Dark Matter
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์ด์•Œ์€ํ•˜๋‹จ ์•”ํ‘๋ฌผ์งˆ์˜ ํฐ ์ฆ๊ฑฐ
1dc53fb8d2a341c884e7091c44c93802
Cold Dark Matter
Dark Matter
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์•”ํ‘๋ฌผ์งˆ์ด ์™„์ „ํžˆ ์šด๋™์„ฑ์ด ์—†๊ณ  ์ „ํ˜€ ์ƒํ˜ธ์ž‘์šฉ์„ ํ•˜์ง€ ์•Š๋Š” ๋ฌผ์งˆ์ด๋ผ๋Š” ๊ฐ€์„ค
a92f7104896e44cc9cbcfc63153fb761
SIDM
Dark Matter
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### Self-interacting dark matter
3ff45f32116a46ea87dba4ad0802a15e
Warm dark matter
Dark Matter
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### WDM
fbcb8b715c5842a0ac87ae32c10ee9ba
Phase of Matter
Matter Notion
May 11, 2022
Alan Jo
Alan Jo
Jun 19, 2022
### Phase of Matters |Title| |:-:| |[Liquid](https://texonom.com/liquid-2cf0e93dabae4d12a96fc8f33faf55be)| |[Superconductor](https://texonom.com/superconductor-bf0d20f4d3d941e8a12388b8a0693b6f)| |[Plasma](https://texonom.com/plasma-ce5d5aa9b5cb4db5ad1cf61a1571a38c)| ### Phase of Matter Notion |Title| |:-:| |[Phase Transition](https://texonom.com/phase-transition-dc821a54c24d4d539c40d98b572b67c1)|
9545ebe81c804efc95ceba54a47b93e0
Phase Transition
Phase of Matter Notion
Jun 19, 2022
Alan Jo
Alan Jo
Jun 19, 2022
> [๋‹น์‹ ์ด ์ˆ˜ํ•™์„ ๋ชจ๋ฅด๋Š” ์ด์œ . (feat. ๋ถˆ์™„์ „์„ฑ์˜ ์ •๋ฆฌ)](https://www.youtube.com/watch?v=oippSXvxUlw)
dc821a54c24d4d539c40d98b572b67c1
Liquid
Phase of Matters
May 11, 2022
Alan Jo
Alan Jo
Aug 2, 2022
### Liquid Notion |Title| |:-:| |[Bubble](https://texonom.com/bubble-581ddcb01fa14ed683d86aa8c381584e)| ### Liquids |Title| |:-:| |[Water](https://texonom.com/water-e15ba881610643699c1503f06a0f36f0)| > [Scientists Reveal The First Images of Atoms 'Swimming' in Liquid](https://www.sciencealert.com/these-are-the-first-images-of-atoms-swimming-in-liquid)
2cf0e93dabae4d12a96fc8f33faf55be
Plasma
Phase of Matters
Jun 9, 2022
Alan Jo
Alan Jo
Nov 15, 2022
[Burning Plasma](https://texonom.com/burning-plasma-f38cc550a52a4e9185abf87a8f3b4ee4) > [This plasma ignition system can increase engine efficiency by 20%](https://arstechnica.com/cars/2022/06/pulsed-plasma-ignition-that-boosts-fuel-efficiency-has-passed-testing/)
ce5d5aa9b5cb4db5ad1cf61a1571a38c
****Superconductor****
Phase of Matters
May 11, 2022
Alan Jo
Alan Jo
Aug 7, 2023
### ****Superconductor Notion**** |Title| |:-:| |[Superconductivity](https://texonom.com/superconductivity-7d758a7a639d4ac9b7d86f8f0ab963f8)| |[Meissner effect](https://texonom.com/meissner-effect-2e08cd153d4a40c1a985e568967e6e39)| |[LK99](https://texonom.com/lk99-d90edf14870b497dbd86aec09949b945)| |[Superconductor History](https://texonom.com/superconductor-history-87c1f6fc98864255ba82c519aea431d8)| |[BCS Theory](https://texonom.com/bcs-theory-b1396d9bbfae4c3eac91f16d61692b20)| ์˜จ๋„๊ฐ€ ๋‚ฎ์„ ๋•Œ [Quantum superposition](https://texonom.com/quantum-superposition-74ae7373794e4fd0b7c9e32d556d9e98) ๋ฐœ์ƒ ์ž„๊ณ„์น˜๋ฅผ ๋„˜์–ด์„œ๋ฉด์„œ ํŒŒ๋™์„ฑ์œผ๋กœ ์ธํ•œ ํŠน์ง• > [Scientists might have made the โ€˜biggest physics discovery of a lifetimeโ€™ โ€“ or not](https://www.independent.co.uk/tech/superconductor-breakthrough-electricity-power-paper-b2382711.html) > [Researchers Say They've Created Superconductors At Room Temperature](https://futurism.com/researchers-claim-superconductors-room-temperature)
bf0d20f4d3d941e8a12388b8a0693b6f
Bubble
Liquid Notion
Mar 12, 2020
Alan Jo
Alan Jo
May 11, 2022
> [Physicists have created "everlasting bubbles"](https://arstechnica.com/science/2022/01/physicists-have-created-everlasting-bubbles)
581ddcb01fa14ed683d86aa8c381584e
Water
Liquids
Mar 12, 2020
Alan Jo
Alan Jo
Mar 11, 2023
### Water Notion |Title| |:-:| |[Water purification](https://texonom.com/water-purification-71c225a77fd54929860b7dc487d2c107)| |[Water boil](https://texonom.com/water-boil-7bf30dde0f68441e95579ba268a96e93)| |[Water Disinfection](https://texonom.com/water-disinfection-fcd38c97fc094c839615b78ddd5e5137)| ### Waters |Title| |:-:| |[Bottled Water](https://texonom.com/bottled-water-ed1c0ad732844797bfb679519f640980)| |[Ice](https://texonom.com/ice-41c19a9422464b7cb738ab6b4af4df26)| |[Superionic water](https://texonom.com/superionic-water-d8433dc157154f9d883e63f1b4286d90)| |[Seawater](https://texonom.com/seawater-c68f7c7573d948dabb5ec18f9648fadf)| > [Water is weird. A new type of ice could help us understand why](https://www.sciencenews.org/article/water-ice-amorphous-physics-chemistry) > [Scientists Transform Water Into Metallic State, Allowing It to Conduct Electricity](https://interestingengineering.com/scientists-transform-water-into-metallic-state-it-conducts-electricity?utm_source=tldrnewsletter)
e15ba881610643699c1503f06a0f36f0
Water boil
Water Notion
Jul 18, 2022
Alan Jo
Alan Jo
Jul 18, 2022
> [MIT engineers design surfaces that make water boil more efficiently](https://news.mit.edu/2022/boiling-surfaces-efficient-0712)
7bf30dde0f68441e95579ba268a96e93
Water Disinfection
Water Notion
May 23, 2023
Alan Jo
Alan Jo
May 23, 2023
> [New technology uses ordinary sunlight to disinfect drinking water | Stanford News](https://news.stanford.edu/2023/05/18/new-technology-uses-ordinary-sunlight-disinfect-drinking-water/)
fcd38c97fc094c839615b78ddd5e5137
W**ater purification**
Water Notion
May 11, 2022
Alan Jo
Alan Jo
May 11, 2022
[Seawater](https://texonom.com/seawater-c68f7c7573d948dabb5ec18f9648fadf)
### W**ater purification Notion** |Title| |:-:| > [From seawater to drinking water, with the push of a button](https://techxplore.com/news/2022-04-seawater-button.html)
71c225a77fd54929860b7dc487d2c107
B**ottled Water**
Waters
May 11, 2022
Alan Jo
Alan Jo
May 11, 2022
### B**ottled Waters** |Title| |:-:| |[Evian](https://texonom.com/evian-17adcd8a3d774acbb6305d2c322ac84f)|
ed1c0ad732844797bfb679519f640980
Ice
Waters
Mar 12, 2020
Alan Jo
Alan Jo
May 11, 2022
[Easy Ice](https://texonom.com/easy-ice-7d43aae318d54965a0358b32b7240b42) > [Strange new form of ice discovered in high pressure experiments](https://newatlas.com/science/ice-viit-new-type) [hydrogel](https://texonom.com/hydrogel-82c10351bd3f49c8af79c1c8b75f672f)
41c19a9422464b7cb738ab6b4af4df26
Seawater
Waters
May 11, 2022
Alan Jo
Alan Jo
May 11, 2022
[Ocean](https://texonom.com/ocean-252d1d2439ca4a5cbf38967fc13a4198)
> [From seawater to drinking water, with the push of a button](https://techxplore.com/news/2022-04-seawater-button.html)
c68f7c7573d948dabb5ec18f9648fadf
Superionic water
Waters
Mar 12, 2020
Alan Jo
Alan Jo
May 11, 2022
Imagine a cube, a lattice with oxygen atoms at the corners connected by hydrogen when it transforms into this new superionic phase, the lattice expands, allowing the hydrogen atoms to migrate around while the oxygen atoms remain steady in their positions Using an X-ray to look at the results, the team found the ice became less dense and was described as black in color because it interacted differently with light Superionic ice doesn't exist only inside far-away planets โ€” it's also inside Earth, and it plays a role in maintaining our planet's magnetic fields team thinks learning about superionic ice might play an important role in searching for other planets that can host life. > [Superionic water - Wikipedia](https://en.wikipedia.org/wiki/Superionic_water) > [Scientists discover new phase of water, known as "superionic ice," inside planets](https://www.cbsnews.com/news/superionic-water-ice-new-discovery)
d8433dc157154f9d883e63f1b4286d90
Evian
Bottled Waters
May 11, 2022
Alan Jo
Alan Jo
May 11, 2022
17adcd8a3d774acbb6305d2c322ac84f
Easy Ice
Ice
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7d43aae318d54965a0358b32b7240b42