Results 11 to 20 of about 3,827 (167)
Modelling galaxy clustering at high redshift [PDF]
Monthly Notices of the Royal Astronomical Society, 1998 We discuss the theoretical interpretation of observational data concerning the clustering of galaxies at high redshifts. Building on the theoretical machinery developed by Matarrese et al. (1997), we make detailed quantitative predictions of galaxy clustering statistics for a variety of cosmological models, taking into account differences in spatial ...
MOSCARDINI, LAURO +3 more
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High redshift galaxy surveys [PDF]
SPIE Proceedings, 2008 Plenary talk given on 25 June at the SPIE 2008 symposium on "Astronomical Instrumentation" in Marseiile, 10 ...
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The nature of high-redshift galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 2001 Using semi-analytic models of galaxy formation set within the Cold Dark Matter (CDM) merging hierarchy, we investigate several scenarios for the nature of the high-redshift ($z \ga 2$) Lyman-break galaxies (LBGs). We consider a ``collisional starburst'' model in which bursts of star formation are triggered by galaxy-galaxy mergers, and find that a ...
Somerville, Rachel S. +2 more
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Morphological Classification of High Redshift Galaxies [PDF]
Astrophysics and Space Science, 2001 4 pages, 3 encapsulated figures. Proceedings of the Euroconference "The Evolution of Galaxies.I- Observational clues." held in Granada (Spain), 23-27 May, 2000.
Pignatelli, E., Fasano, G.
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Galaxy halo occupation at high redshift [PDF]
Monthly Notices of the Royal Astronomical Society, 2002 13 pages, 5 figures, Submitted to MNRAS, minor ...
Bullock, James S. +2 more
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The Size Evolution of High-Redshift Galaxies [PDF]
The Astrophysical Journal, 2004 5 pages, including 3 figures; uses emulateapj style; accepted by ApJL for publication in a special issue of early GOODS ...
Ferguson H. C. +16 more
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High redshift radio galaxies [PDF]
SPIE Proceedings, 2000 7 pages including 2 figures. Paper no. 4005-10 in the proceedings of the SPIE International Symposium on 'Astronomical Telescopes and Instrumentation' held in Munich, Germany from 27-31 March ...
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Hot cores: probes of high-redshift galaxies? [PDF]
Monthly Notices of the Royal Astronomical Society, 2005 Updated to correspond to version accepted by ...
Lintott, C.J. +4 more
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Lyα emission in high-redshift galaxies [PDF]
Astronomy & Astrophysics, 2007 Context. A significant fraction of the high-redshift galaxies show st rong Lyα emission lines. For redshifts z> 5, most known galaxies belong to this class. However, so far not much is known about the physical structure and nature of these objects. Aims.
Tapken, C. +6 more
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Logarithmic and Strong Coupling Models in Weyl‐Type f(Q,T)$f(Q,T)$ Gravity
Annalen der Physik, Volume 538, Issue 1, January 2026.This work explores Weyl‐type f(Q,T) gravity using recent observational datasets — CC, Pantheon+, Union 3.0, and DESI DR2. Through MCMC analysis of logarithmic and strong coupling models, the study reveals a transition from deceleration to acceleration, quintessence‐to‐phantom dynamics, and late‐time consistency with LCDM, offering a geometry‐driven ...
Rahul Bhagat, S. K. Tripathy, B. Mishra
wiley +1 more source