The Cosmic Evolution Survey (COSMOS) is a Hubble Space Telescope (HST) Treasury Project to survey a two square degree equatorial field with the Advanced Camera for Surveys (ACS). The largest survey ever undertaken by HST, the project incorporates commitments from observatories around the world, such as the Very Large Array radio observatory, the European Space Agency's XMM-Newton satellite, and Japan's eight meter Subaru telescope. At the moment, more 150 astronomers around the world actively contribute to the project.
The project's primary goal is to study the relationship between large scale structure (LSS) in the universe and dark matter, the formation of galaxies, and nuclear activity in galaxies. This includes careful analysis of the dependence of galaxy evolution on environment. The survey covers 2 square degrees of sky in the constellation Sextans.
Gallery
Sample of non-star-forming galaxies from the COSMOS survey.
Sample of non-star-forming galaxies from the COSMOS survey.
Physical cosmology is the study of the largest-scale structures and dynamics of the Universe and is concerned with fundamental questions about its origin, structure, evolution, and ultimate fate. For most of human history, it was a branch of metaphysics and religion. Cosmology as a science originated with the Copernican principle, which implies that celestial bodies obey identical physical laws to those on Earth, and Newtonian mechanics, which first allowed us to understand those physical laws.
Physical cosmology, as it is now understood, began with the development in 1915 of Albert Einstein's general theory of relativity, followed by major observational discoveries in the 1920s: first, Edwin Hubble discovered that the universe contains a huge number of external galaxies beyond our own Milky Way; then, work by Vesto Slipher and others showed that the universe is expanding. These advances made it possible to speculate about the origin of the universe, and allowed the establishment of the Big Bang Theory, by Georges Lemaitre, as the leading cosmological model. A few researchers still advocate a handful of alternative cosmologies; however, most cosmologists agree that the Big Bang theory explains the observations better.
Cosmic Evolution: The Rise of Complexity in Nature (2001) is a book by HarvardastrophysicistEric Chaisson. It examines cosmic evolution which includes the history of natural evolution from the Big Bang to the present from the perspective of the emerging multi-scientific discipline of Big History. It offers an explanation of why simple structures billions of years ago gave way to more complex structures, such as stars, planets, life, and human beings in complex civilizations. It is written for a general audience interested in science.
Chaisson argues that cosmic history can be examined from the perspective of energy flows. He analyzes the flows of energy through various objects, and argues that these flows are relevant to understanding the relative complexity of these objects. He suggests that a key measure for scientific analysis should be energy per second per gram, termed "energy rate density," and that analysis using this yardstick can be used to explain not only human evolution but cosmic evolution. He sees energy as "work per unit time" which he equates with power, and shows how energy rate density in some structures has increased over time. For example, in Chaisson's view, the human brain uses a much greater amount of energy, relative to its size, than a galaxy. He suggests that energy lets us make "order out of disorder"; for example, an air conditioner, which draws current from an electric outlet, can turn a less-complex zone of lukewarm air into two more-complex zones of hot air and cold air, and in so doing, it reverses the disorder in a room. According to his view, organisms do much the same thing with energy but in a more complex way, by taking in food instead of electrons, to keep themselves from disintegrating and becoming less complex; he analyzes energy flows in not just organisms and society, but in inanimate structures such as stars, galaxies, planets.
[Dynamix] Physical Cosmology (GIGA) OMEGA ALL PERFECT 1000000 pts.
medium hard 14, not much to say, double mixer makes things a bit tricky but overall fine
sigh, 2000 volt when
https://www.twitter.com/aplo_otoge
published: 18 Feb 2023
A Level Physics Revision: All of Cosmology | Parallax, parsecs, Doppler, CMBR, Hubble's Law
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Chapters:
00:00 Intro
00:10 Units
01:05 Parallax and parsecs
05:37 The Cosmological Principle
06:03 The Doppler Shift
08:36 Hubble's Law
10:48 Converting Hubble's constant
12:26 Age of the universe
14:11 The Big Bang Theory
15:34 Cosmic Microwave Background Radiation
16:17 Dark Energy ...
published: 26 Jan 2021
【7mai vs pan】Physical Cosmology(MEGA) All PERFECT OMEGA Rank【Dynamix】
MとGの棲み分けがしっかりしておられる。まずはMEGAから。
GIGA君「理解出来たらそうでもない」と聞くけど本当かい…？？？(不安)
1:03 この辺３秒間ほど、多分採譜ミスかな…？？タイミング、謎。
一応連絡したけれど、、直るかなこれ。
**********
Physical Cosmology / 7mai vs pan
MEGA Lv:14 notes:1144
player: nanoflower(なのふらわー)
Twitter@nano_flower1 https://twitter.com/nano_flower1
All PERFECT 1000000pts. OMEGA Rank
Device : iPad Pro 11.0inch(2nd model, 2020)
Hi-Speed : 1.1
Calibration: -0.11
**********
#Dynamix
published: 09 Mar 2023
【Dynamix】Physical Cosmology [MEGA/GIGA同時再生]
久しぶりの同時再生
published: 13 Mar 2023
Physical cosmology: the science behind the 2019 Nobel Prize
In 2019 Jim Peebles was awarded half the Nobel Prize in physics for "theoretical discoveries in physical cosmology".
In this public talk, Cambridge Astronomer Dr Will Coulton explores the science behind this historic Nobel Prize.
published: 20 Jun 2020
[Dynamix] Physical Cosmoslogy - 7mai vs pan【Music】
Artist: 7mai vs pan
Song: Physical Cosmology
Game: Dynamix
ちゃんと運指組めば面白い譜面です
speed: 1.2
Physical Cosmology - 7mai vs pan
published: 17 Feb 2023
How Physical Cosmology Grew
Nobel Laureate in Physics 2019: James Peebles, Princeton University, USA. Introduction by Dan Larhammar, President of the Royal Swedish Academy of Sciences and Mats Larsson, Chairman of the Nobel Committee for Physics. From: The Nobel Lectures 2019, 2019-12-08.
published: 10 Dec 2019
James Webb Telescope FINALLY Found What Scientists Feared About the Universe
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James Webb Telescope FINALLY Found What Scientists Feared About the Universe
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Join my Physics Tutoring Class: https://zphysicslessons.net/physics-tutoring
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My revision videos on other topics: https://www.youtube.com/playlist?list=PLSygKZqfTjPC3hJ7nRSnnXTw3tI_o67dR
My full online lessons on Cosmology and Astrophysics:
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More on Dark Matter and Dark Energy:
https://youtu.be/QAa2O_8wBUQ
Chapters:
00:00 Intro
00:10 Units
01:05 Parallax and parsecs
05:37 The Cosmological Principle
06:03 The Doppler Shift
08:36 Hubble's Law
10:48 Converting Hubble's constant
12:26 Age of the universe
14:11 The Big Bang Theory
15:34 Cosmic Microwave Background Radiation
16:17 Dark Energy and Dark Matter
Join my Physics Tutoring Class: https://zphysicslessons.net/physics-tutoring
Join my free Physics Newsletter: https://zphysicslessons.net/about
My Physics Workbooks: https://zphysicslessons.net/my-workbooks
My revision videos on other topics: https://www.youtube.com/playlist?list=PLSygKZqfTjPC3hJ7nRSnnXTw3tI_o67dR
My full online lessons on Cosmology and Astrophysics:
https://www.youtube.com/playlist?list=PLSygKZqfTjPDLtJvgHzdqs2X43V9Di24l
More on Dark Matter and Dark Energy:
https://youtu.be/QAa2O_8wBUQ
Chapters:
00:00 Intro
00:10 Units
01:05 Parallax and parsecs
05:37 The Cosmological Principle
06:03 The Doppler Shift
08:36 Hubble's Law
10:48 Converting Hubble's constant
12:26 Age of the universe
14:11 The Big Bang Theory
15:34 Cosmic Microwave Background Radiation
16:17 Dark Energy and Dark Matter
In 2019 Jim Peebles was awarded half the Nobel Prize in physics for "theoretical discoveries in physical cosmology".
In this public talk, Cambridge Astronomer...
In 2019 Jim Peebles was awarded half the Nobel Prize in physics for "theoretical discoveries in physical cosmology".
In this public talk, Cambridge Astronomer Dr Will Coulton explores the science behind this historic Nobel Prize.
In 2019 Jim Peebles was awarded half the Nobel Prize in physics for "theoretical discoveries in physical cosmology".
In this public talk, Cambridge Astronomer Dr Will Coulton explores the science behind this historic Nobel Prize.
Nobel Laureate in Physics 2019: James Peebles, Princeton University, USA. Introduction by Dan Larhammar, President of the Royal Swedish Academy of Sciences and ...
Nobel Laureate in Physics 2019: James Peebles, Princeton University, USA. Introduction by Dan Larhammar, President of the Royal Swedish Academy of Sciences and Mats Larsson, Chairman of the Nobel Committee for Physics. From: The Nobel Lectures 2019, 2019-12-08.
Nobel Laureate in Physics 2019: James Peebles, Princeton University, USA. Introduction by Dan Larhammar, President of the Royal Swedish Academy of Sciences and Mats Larsson, Chairman of the Nobel Committee for Physics. From: The Nobel Lectures 2019, 2019-12-08.
#jameswebtelescope #universe #spacetelescope #feared
James Webb Telescope FINALLY Found What Scientists Feared About the Universe
Join this channel to get ac...
#jameswebtelescope #universe #spacetelescope #feared
James Webb Telescope FINALLY Found What Scientists Feared About the Universe
Join this channel to get access to perks:
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#JamesWebbTelescope #GalaxyDiscovery #ObservableUniverse #Astronomy #SpaceExploration #Cosmology #Astrophysics
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⚠️ Copyright Disclaimers • We utilize images and content in accordance with the YouTube Fair utilize copyright standards
• Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.”
• This film potentially contain certain copyrighted video clips, photos, or photographs that were not specifically permitted to be used by the copyright holder(s), but which we think in good faith are protected by federal law and the fair use doctrine for one or more of the reasons indicated above.
#jameswebtelescope #universe #spacetelescope #feared
James Webb Telescope FINALLY Found What Scientists Feared About the Universe
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⚠️ Copyright Disclaimers • We utilize images and content in accordance with the YouTube Fair utilize copyright standards
• Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.”
• This film potentially contain certain copyrighted video clips, photos, or photographs that were not specifically permitted to be used by the copyright holder(s), but which we think in good faith are protected by federal law and the fair use doctrine for one or more of the reasons indicated above.
Join my Physics Tutoring Class: https://zphysicslessons.net/physics-tutoring
Join my free Physics Newsletter: https://zphysicslessons.net/about
My Physics Workbooks: https://zphysicslessons.net/my-workbooks
My revision videos on other topics: https://www.youtube.com/playlist?list=PLSygKZqfTjPC3hJ7nRSnnXTw3tI_o67dR
My full online lessons on Cosmology and Astrophysics:
https://www.youtube.com/playlist?list=PLSygKZqfTjPDLtJvgHzdqs2X43V9Di24l
More on Dark Matter and Dark Energy:
https://youtu.be/QAa2O_8wBUQ
Chapters:
00:00 Intro
00:10 Units
01:05 Parallax and parsecs
05:37 The Cosmological Principle
06:03 The Doppler Shift
08:36 Hubble's Law
10:48 Converting Hubble's constant
12:26 Age of the universe
14:11 The Big Bang Theory
15:34 Cosmic Microwave Background Radiation
16:17 Dark Energy and Dark Matter
In 2019 Jim Peebles was awarded half the Nobel Prize in physics for "theoretical discoveries in physical cosmology".
In this public talk, Cambridge Astronomer Dr Will Coulton explores the science behind this historic Nobel Prize.
Nobel Laureate in Physics 2019: James Peebles, Princeton University, USA. Introduction by Dan Larhammar, President of the Royal Swedish Academy of Sciences and Mats Larsson, Chairman of the Nobel Committee for Physics. From: The Nobel Lectures 2019, 2019-12-08.
#jameswebtelescope #universe #spacetelescope #feared
James Webb Telescope FINALLY Found What Scientists Feared About the Universe
Join this channel to get access to perks:
https://www.youtube.com/channel/UCMtBZs_dqt4eoooPrAxOX8Q/join
#JamesWebbTelescope #GalaxyDiscovery #ObservableUniverse #Astronomy #SpaceExploration #Cosmology #Astrophysics
Contact Us!
Business Email: [email protected]
⚠️ Copyright Disclaimers • We utilize images and content in accordance with the YouTube Fair utilize copyright standards
• Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright.”
• This film potentially contain certain copyrighted video clips, photos, or photographs that were not specifically permitted to be used by the copyright holder(s), but which we think in good faith are protected by federal law and the fair use doctrine for one or more of the reasons indicated above.
The Cosmic Evolution Survey (COSMOS) is a Hubble Space Telescope (HST) Treasury Project to survey a two square degree equatorial field with the Advanced Camera for Surveys (ACS). The largest survey ever undertaken by HST, the project incorporates commitments from observatories around the world, such as the Very Large Array radio observatory, the European Space Agency's XMM-Newton satellite, and Japan's eight meter Subaru telescope. At the moment, more 150 astronomers around the world actively contribute to the project.
The project's primary goal is to study the relationship between large scale structure (LSS) in the universe and dark matter, the formation of galaxies, and nuclear activity in galaxies. This includes careful analysis of the dependence of galaxy evolution on environment. The survey covers 2 square degrees of sky in the constellation Sextans.
Gallery
Sample of non-star-forming galaxies from the COSMOS survey.
Sample of non-star-forming galaxies from the COSMOS survey.
Feel the vibes from outside, touch the blaze of emotion Feel it raise to your mind Feel the vibes from outside, touch the blaze of emotion Cause you're one of a kind Woohoh a cosmic evolution's here tonight Woohoh a cosmic evolution's in your life Waves are flowing - Positions are uncertain See the interference - Feel it next to your mind Rays are approaching - Energy is increasing Quantized absorption - Feel it next to your mind The world is uncertain - Action ruled by chance Try to feel control - You're one of a kind Distance is connected - Faster than the light
The new group, designated CGG-z4, hosts two optically dark star-forming galaxies ... They identified the new group with ALMA in the Cosmic EvolutionSurvey (COSMOS) field ... More information. Malte Brinch et al, Revealing the hidden cosmic feast ... DOI ... arXiv.
Together, the filaments, voids, and nodes form the large-scale structure called the cosmic web, which is a visual representation of how matter is distributed and has organized itself over billions of years of cosmic evolution.
The idea of the survey is to search out and measure early galaxies ... Its Cosmic EvolutionEarlyReleaseScienceSurvey (CEERS) found many of these in the first 700 million years of cosmic history ... What Does This Mean for Galaxy Evolution?.
The data was acquired as part of the Cosmic EvolutionEarlyReleaseScience (CEERS) Survey, led by Steven Finkelstein, a professor of astronomy at UT and a study co-author ... (2023), Peter Laursen (Cosmic DawnCenter).
The evidence was provided by Webb's Cosmic EvolutionEarlyReleaseScience (CEERS) Survey, led by Steven Finkelstein, a professor of astronomy at UT and study co-author.
The light emitted by the first galaxies is not only faint but has been stretched by billions of years of cosmic expansion ... One of the JWST’s observing efforts is CEERS, the Cosmic EvolutionEarlyReleaseScienceSurvey.
The researchers’ findings were possible thanks to Webb’s Cosmic EvolutionEarlyReleaseScience (CEERS) Survey, which includes spectra of distant galaxies from the telescope’s NIRSpec (Near-Infrared ...
After completion, the telescope is expected to achieve a series of groundbreaking research results with significant impact in the fields of temporal astronomy, exoplanet search, and the cosmic network structure and evolution.
Analysing images from the JWST survey known as the Cosmic EvolutionEarlyReleaseScienceSurvey, the team studied galaxies from a time when the universe was between 600 million and 6 billion years old.
The team focused on a vast field of near-infrared images delivered by Webb, known as the Cosmic EvolutionEarlyReleaseScience (CEERS) Survey, plucking out galaxies that are estimated to have existed ...
... Groth Strip, smaller than a full moon, previously surveyed by various telescopes including Hubble, as part of the Cosmic EvolutionEarlyReleaseScience (CEERS) survey, an international collaboration.
