James Webb Space Telescope qhov kev soj ntsuam sib sib zog nqus hauv qab JWST Advanced Deep Extragalactic Survey (JADES) unequivocally qhia tias feem ntau ntawm cov galaxies rotate nyob rau hauv kev coj rov qab mus rau cov kev taw qhia ntawm kev sib hloov ntawm Milky Way. Qhov no non-randomness nyob rau hauv kev taw qhia ntawm galaxy rotation contravenes cosmological qauv uas yuav tsum tau tus naj npawb ntawm galaxies rotating nyob rau hauv ib qho kev taw qhia yuav luag ib yam li cov xov tooj ntawm galaxies rotating nyob rau hauv lub opposite direction. Tus txheej txheem cosmological (CP) tuav txoj kev xav tias lub ntiaj teb yog homogenous thiab isotropic ntawm qhov loj, piv txwv li, ntug yog tib yam nyob rau hauv tag nrho cov lus qhia, tsis muaj directional nyiam. Lub ntsiab yog vim li cas rau kev soj ntsuam inconsistency tsis paub. Tej zaum, lub hauv paus ntsiab lus ntawm cosmological tsis tiav hauv kev ntes cov qauv loj ntawm lub ntiaj teb thiab lub ntiaj teb pib nrog kev sib tw, lossis nws muaj cov qauv fractal rov qab.
Lub hauv paus ntsiab lus cosmological (CP) yog ib lub tswv yim tseem ceeb hauv cosmology. Raws li qhov no, lub ntug yog ob qho tib si homogenous thiab isotropic, ntawm qhov loj txaus, piv txwv li, ntug yog tib yam nyob rau hauv tag nrho cov lus qhia, tsis muaj directional nyiam. Nyob rau hauv cov ntsiab lus ntawm cov kev taw qhia ntawm kev sib hloov ntawm galaxies, tus qauv cosmological hauv paus ntsiab lus txhais tau hais tias tus naj npawb ntawm cov galaxies rotating nyob rau hauv ib qho kev taw qhia yuav tsum yog ze li ntawm tus naj npawb ntawm galaxies rotating nyob rau hauv lub opposite direction. Txawm li cas los xij, cov kev tshawb fawb yav dhau los tau qhia tias qhov ntawd tsis yog qhov xwm txheej thiab qhia tias muaj qhov tsis sib xws hauv kev coj ntawm galaxy rotation. Kev soj ntsuam tsis ntev los no ntawm cov duab ntxaws ntxaws ntawm galaxies nyob rau hauv lub ntiaj teb thaum ntxov muab los ntawm JWST Advanced Deep Extragalactic Survey (JADES) unequivocally qhia tau hais tias feem ntau ntawm cov galaxies nyob rau hauv qhov sib sib zog nqus teb tig nyob rau hauv cov kev taw qhia opposite rau cov kev taw qhia ntawm kev sib hloov ntawm peb lub tsev galaxy Milky Way.
| Milky Way - lub galaxy peb nyob hauv 1. Peb lub tsev galaxy Milky Way yog ib lub kauv galaxy uas muaj lub tiaj tus, disk-puab qauv. 2. Tag nrho cov hnub qub (xws li lub hnub) thiab cov roj hauv lub disk tig ib ncig ntawm lub galactic chaw nyob rau hauv counterclockwise kev taw qhia (rau cov neeg soj ntsuam saum lub dav hlau galactic). 3. Lub hnub nrog rau nws lub ntiaj teb tag nrho nrog rau lub ntiaj teb nyob rau hauv Orion-Cygnus kauv caj npab txog 25,000 lightyears los ntawm qhov chaw galactic thiab yuav siv li ntawm 230 lab xyoo los ua kom tiav ib qho kev sib hloov nyob ib ncig ntawm qhov chaw. 4. Lub ntiaj teb, qhov chaw ntawm peb cov kev soj ntsuam, kuj tig ib ncig ntawm lub galactic chaw nyob rau hauv lub counterclockwise kev taw qhia nrog rau txhua lwm yam nyob rau hauv lub Milky Way. |
| JWST Advanced Deep Extragalactic Survey (JADES) 1. Lub hom phiaj: kawm txog lub ntiaj teb thaum ntxov 2. Kev tshawb fawb galaxy tsim thiab evolution los ntawm high redshift mus rau cosmic tav tav (suav rau redshifts ntawm z = 2–3, thaum lub ntug yog hais txog 2 mus rau 3 billion xyoo) 3. Siv infrared imaging thiab spectroscopy nyob rau hauv lub GOODS-S thiab GOODS-N sib sib zog nqus teb (GOODS-N coincides nrog lub Hubble Deep Field North, thaum GOODS-S coincides nrog lub Chandra Deep Field South). 4. Thawj xyoo, cov kws tshawb fawb JADES tuaj hla ntau pua tus neeg sib tw galaxies los ntawm thawj 650 lab xyoo tom qab lub suab nrov. |
| Great Observatories Origins Deep Survey (GOODS) 1. Ua ke cov kev soj ntsuam tob los ntawm peb lub Great Observatories: Hubble Space Telescope, Spitzer Space Telescope, thiab Chandra X-ray Observatory, nrog rau cov ntaub ntawv los ntawm lwm lub telescopes. 2. Pab kom cov neeg astronomers kawm txog kev tsim thiab kev hloov pauv ntawm galaxies nyob rau hauv qhov deb, thaum ntxov ntug. 3. Lub hom phiaj los sib sau ua ke kev soj ntsuam tob heev los ntawm NASA lub Great Observatories (Spitzer, Hubble thiab Chandra), ESA's Herschel thiab XMM-Newton, thiab cov chaw muaj zog tshaj plaws hauv av. |
Nyob rau hauv cov duab sib sib zog nqus ntawm lub ntiaj teb thaum ntxov ntes tau los ntawm JWST nyob rau hauv JADES txoj haujlwm, nws tau pom tias tus naj npawb ntawm cov galaxies rotating nyob rau hauv kev coj rov qab mus rau cov kev taw qhia ntawm kev sib hloov ntawm Milky Way yog 50% siab dua li cov galaxies rotating tib yam li lub Milky Way. Yog li, muaj ib qho kev qhia asymmetry nyob rau hauv kev faib ntawm galaxy spin cov lus qhia nyob rau hauv thaum ntxov ntug.
Lub luag haujlwm tseem ceeb rau qhov kev soj ntsuam asymmetry uas cuam tshuam rau Standard Cosmological Principle tsis paub. Qhov kev xav tias "lub ntiaj teb no yog homogenous thiab isotropic ntawm qhov loj" tsis muaj pov thawj. JWST qhov kev soj ntsuam tob tob zoo li ua txhaum nws. Tej zaum, lub hauv paus ntsiab lus tsis tiav thiab tsis ua raws li cov qauv loj (LSS) ntawm lub ntiaj teb thaum ntxov.
Lwm cov qauv cosmological ua txhaum lub isotropy assumption ntawm Standard Cosmological Principle tab sis piav qhia txog kev ua txhaum cai ntawm symmetry nyob rau hauv cov kev taw qhia ntawm galaxy rotation. Dub qhov cosmology (BHC) thiab txoj kev xav ntawm rotating Universe yog ib qho piv txwv zoo li no. Raws li qhov no, ntug yog nyob rau hauv lub qhov dub nyob rau hauv ib tug niam txiv ntug. Vim hais tias, lub qhov dub tig, lub ntiaj teb nyob rau hauv lub qhov dub kuj tig mus rau tib qho kev taw qhia, yog li lub ntiaj teb no muaj axis los yog ib qho kev xav ntawm kev sib hloov uas yuav piav qhia vim li cas feem ntau ntawm cov galaxies tau pom hauv JWST qhov tob tob muaj ib qho kev taw qhia ntawm kev sib hloov. Fractal qauv ntawm ntug yog lwm lwm tus qauv uas yog raws li kev xav tias lub loj-scale qauv ntawm lub ntug muaj ib tug fractal qauv. Cov qauv fractal rov ua dua negates randomness nyob rau hauv lub ntiaj teb no kev ua txhaum ntawm symmetry nyob rau hauv cov lus qhia ntawm kev sib hloov ntawm galaxies.
Lwm qhov ua tau yog lub hauv paus ntsiab lus ntawm cosmological yog qhov tseeb, lub ntiaj teb yog random, thiab qhov pom tsis yog-randomness nyob rau hauv cov kev taw qhia ntawm galaxy spin nyob rau hauv JWST sib sib zog nqus teb mus rau lub ntiaj teb-raws li kev soj ntsuam yog ib tug tshwm sim ntawm rotational tshaj tawm ntawm cov soj ntsuam galaxies txheeb ze rau rotational tshaj tawm ntawm Milky Way ntawm lub brightness. Galaxies rotating nyob rau hauv kev coj rov qab mus rau cov kev taw qhia ntawm kev sib hloov ntawm Milky Way tshwm ci ntsa iab vim Doppler hloov cov nyhuv thiab muaj feem ntau yuav pom. Txawm li cas los xij, txij li qhov cuam tshuam ntawm kev sib hloov ceev ntawm qhov ci ntsa iab ntawm galaxies yog me me, nws nyuaj rau piav qhia cov kev soj ntsuam los ntawm JADES thiab lwm yam kev pab cuam. Tej zaum, qee qhov tsis paub txog physics ntawm galaxy rotation cuam tshuam rau kev soj ntsuam.
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References:
- Shamir L., 2025. Kev faib tawm ntawm galaxy rotation hauv JWST Advanced Deep Extragalactic Survey. Cov ntawv ceeb toom txhua hli ntawm Royal Astronomical Society, Volume 538, Issue 1, March 2025, Nplooj 76–91. Luam tawm Lub Ob Hlis 17, 2025. DOI: https://doi.org/10.1093/mnras/staf292
- Kansas State University Xov Xwm - K-State tus kws tshawb fawb txoj kev tshawb fawb ua rau pom tsis meej txog Milky Way, qhov chaw sib sib zog nqus galaxies 'rotations. Tshaj tawm 12 Lub Peb Hlis 2025. Muaj nyob ntawm https://www.k-state.edu/media/articles/2025/03/lior-shamir-james-webb-space-telescope-spinning-galaxies.html
- Max-planc-gesellschaft. Xov Xwm - Kev cawm lub hom phiaj rau lub hauv paus ntsiab lus cosmological. Tshaj tawm 17 Cuaj hlis 2024. Muaj nyob ntawm https://www.mpg.de/23150751/meerkat-absorption-line-survey-and-the-cosmological-principle
- Aluri PK, thiab al 2023. Puas yog Observable Universe Raws Li Txoj Cai Cosmological? Classical thiab Quantum Gravity, Volume 40, Number 9. Luam tawm 4 Plaub Hlis Ntuj 2023. DOI: https://doi.org/10.1088/1361-6382/acbefc
- Peterson C., ib. Lub Ntiaj Teb Puas Yog Yug Hauv Lub Qhov Dub? Muaj nyob ntawm https://www.newhaven.edu/_resources/documents/academics/surf/past-projects/2015/charles-peterson-paper.pdf
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Lwm yam khoom:
- Lub Ntiaj Teb Thaum Ntxov: Lub Galaxy Nyob deb tshaj plaws "JADES-GS-z14-0" Sib tw Galaxy Tsim qauv (12 Lub Yim Hli 2024)
- James Webb (JWST) redefines tsos ntawm Sombrero galaxy (Messier 104) (Lub Kaum Ib Hlis 26, 2024)
- Particle colliders rau kev kawm ntawm "Lub ntug thaum ntxov heev": Muon collider ua qauv qhia (31 Lub Kaum Hli 2024)
- Paradox ntawm Hlau-nplua nuj hnub qub nyob rau hauv thaum ntxov ntiaj teb no (27 Cuaj Hlis 2024)
- Txoj Kev Milky: Ib Qhov Kom Paub Ntxiv Ntawm Warp (18 Lub Ib Hlis 2021)
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 unequivocally show that most of the galaxies rotate in direction opposite to the direction of rotation of Milky Way. This non-randomness in direction of galaxy rotation contravenes cosmological principles which requires number of galaxies rotating in one direction to be nearly the same as number of galaxies rotating in the opposite direction. The standard cosmological principle (CP) holds the view that the universe is homogenous and isotropic on large scale, i.e., universe is the same in all directions, there is no directional preference. The exact reason for the observed inconsistency is not known. Perhaps, the cosmological principle is incomplete in capturing large-scale structure of the universe and the universe began with a spin, or it has a repeating fractal pattern.){kind=link}