Search Results - "Astrophysics::Cosmology and Extragalactic Astrophysics"

1

Observationally constrained accelerating cosmological model with higher power of non-metricity and squared trace

Authors: A.S. Agrawal, B. Mishra, S.K. Tripathy

Source: Journal of High Energy Astrophysics. 38:41-48

Subject Terms: Space and Planetary Science, FOS: Physical sciences, Astronomy and Astrophysics, General Relativity and Quantum Cosmology (gr-qc), Astrophysics::Cosmology and Extragalactic Astrophysics, General Relativity and Quantum Cosmology

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https://doi.org/10.1016/j.jheap.2023.04.001

2

Which is a better cosmological probe: number counts or cosmic magnification?

Authors: Didam G A Duniya, Mazuba Kumwenda

Source: Monthly Notices of the Royal Astronomical Society. 522:3308-3317

Subject Terms: Cosmology and Nongalactic Astrophysics (astro-ph.CO), Space and Planetary Science, FOS: Physical sciences, Astronomy and Astrophysics, General Relativity and Quantum Cosmology (gr-qc), Astrophysics::Cosmology and Extragalactic Astrophysics, General Relativity and Quantum Cosmology, Astrophysics - Cosmology and Nongalactic Astrophysics

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https://doi.org/10.1093/mnras/stad1231

3

Hypercritical accretion during common envelopes in triples leading to binary black holes in the pair-instability-supernova mass gap

Authors: Enrique Moreno Méndez, Fabio De Colle, Diego López-Cámara, Alejandro Vigna-Gómez

Source: Mendez, E M, De Colle, F, Lopez-Camara, D & Vigna-Gomez, A 2023, ' Hypercritical accretion during common envelopes in triples leading to binary black holes in the pair-instability-supernova mass gap ', Monthly Notices of the Royal Astronomical Society, vol. 522, no. 2, pp. 1686-1696 . https://doi.org/10.1093/mnras/stad1082

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https://doi.org/10.1093/mnras/stad1082

4

Carbon monoxide emission lines reveal an inverted atmosphere in the ultra hot Jupiter WASP-33 b consistent with an eastward hot spot

Authors: Lennart van Sluijs, Jayne L Birkby, Joshua Lothringer, Elspeth K H Lee, Ian J M Crossfield, Vivien Parmentier, Matteo Brogi, Craig Kulesa, Don McCarthy, David Charbonneau

Source: Monthly Notices of the Royal Astronomical Society. 522:2145-2170

Subject Terms: Earth and Planetary Astrophysics (astro-ph.EP), Space and Planetary Science, FOS: Physical sciences, Astrophysics::Solar and Stellar Astrophysics, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics::Earth and Planetary Astrophysics, Astrophysics - Earth and Planetary Astrophysics

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https://doi.org/10.1093/mnras/stad1103

5

QCD preheating: New frontier of baryogenesis

Authors: Wang, Xin-Ru, Li, Jin-Yang, Enomoto, Seishi, Ishida, Hiroyuki, Matsuzaki, Shinya

Source: Physical Review

Subject Terms: High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), High Energy Physics::Lattice, High Energy Physics::Phenomenology, FOS: Physical sciences, High Energy Physics::Experiment, Astrophysics::Cosmology and Extragalactic Astrophysics

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http://repo.scoap3.org/api

6

Balancing connected colourings of graphs

Authors: Illingworth, F, Powierski, E, Scott, A, Tamitegama, Y

Subject Terms: Computational Theory and Mathematics, Applied Mathematics, FOS: Mathematics, Discrete Mathematics and Combinatorics, Astrophysics::Solar and Stellar Astrophysics, Mathematics - Combinatorics, Combinatorics (math.CO), Geometry and Topology, Astrophysics::Cosmology and Extragalactic Astrophysics, 05C02, Astrophysics::Galaxy Astrophysics, Theoretical Computer Science

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https://doi.org/10.37236/11256

7

Light and feebly interacting non-Abelian vector dark matter produced through vector misalignment

Authors: Elahi, Fatemeh, Khatibi, Sara

Source: Physics Letters

Subject Terms: High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), High Energy Physics::Phenomenology, FOS: Physical sciences, Astrophysics::Cosmology and Extragalactic Astrophysics

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8

Estimating dust temperature and Far-IR luminosity of high-redshift galaxies using ALMA single-band continuum observations

Authors: Y Fudamoto, A K Inoue, Y Sugahara

Source: Monthly Notices of the Royal Astronomical Society. 521:2962-2968

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), Astrophysics::Solar and Stellar Astrophysics, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Earth and Planetary Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics

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https://doi.org/10.1093/mnras/stad743

9

Gas accretion on to galaxies and Kelvin–Helmholtz turbulence

Authors: Itzhak Goldman, Robert Fleck

Source: Monthly Notices of the Royal Astronomical Society. 521:2949-2953

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics

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https://doi.org/10.1093/mnras/stad737

10

Predicting interstellar radiation fields from chemical evolution models

Authors: M Romero, P Corcho-Caballero, I Millán-Irigoyen, M Mollá, Y Ascasibar

Source: Monthly Notices of the Royal Astronomical Society. 521:1727-1740

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Earth and Planetary Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics

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https://doi.org/10.1093/mnras/stad454

11

Stellar prospects for FRB gravitational lensing

Authors: Liam Connor, Vikram Ravi

Source: Monthly Notices of the Royal Astronomical Society. 521:4024-4038

Subject Terms: High Energy Astrophysical Phenomena (astro-ph.HE), General Relativity and Quantum Cosmology, Cosmology and Nongalactic Astrophysics (astro-ph.CO), Space and Planetary Science, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics

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https://doi.org/10.1093/mnras/stad667

12

A semi-analytic study of self-interacting dark-matter haloes with baryons

Authors: Fangzhou Jiang, Andrew Benson, Philip F Hopkins, Oren Slone, Mariangela Lisanti, Manoj Kaplinghat, Annika H G Peter, Zhichao Carton Zeng, Xiaolong Du, Shengqi Yang, Xuejian Shen

Source: Monthly Notices of the Royal Astronomical Society. 521:4630-4644

Subject Terms: High Energy Astrophysical Phenomena (astro-ph.HE), Cosmology and Nongalactic Astrophysics (astro-ph.CO), Space and Planetary Science, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics

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https://doi.org/10.1093/mnras/stad705

13

Beyond the bulge–halo conspiracy? Density profiles of early-type galaxies from extended-source strong lensing

Authors: Amy Etherington, James W Nightingale, Richard Massey, Andrew Robertson, XiaoYue Cao, Aristeidis Amvrosiadis, Shaun Cole, Carlos S Frenk, Qiuhan He, David J Lagattuta, Samuel Lange, Ran Li

Source: Monthly Notices of the Royal Astronomical Society. 521:6005-6018

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics

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https://doi.org/10.1093/mnras/stad582

14

Estimating dynamical parameters of two interacting galaxies using deep learning

Authors: Adarsh Mahor, Janvita Reddy, Amitesh Singh, Shashwat Singh

Source: Monthly Notices of the Royal Astronomical Society. 521:3441-3450

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies

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https://doi.org/10.1093/mnras/stad700

15

Great balls of FIRE II: The evolution and destruction of star clusters across cosmic time in a Milky Way-mass galaxy

Authors: Carl L Rodriguez, Zachary Hafen, Michael Y Grudić, Astrid Lamberts, Kuldeep Sharma, Claude-André Faucher-Giguère, Andrew Wetzel

Source: Monthly Notices of the Royal Astronomical Society. 521:124-147

Subject Terms: Cosmology and Nongalactic Astrophysics (astro-ph.CO), Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astrophysics::Solar and Stellar Astrophysics, Astronomy and Astrophysics, Astrophysics::Earth and Planetary Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics

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https://doi.org/10.1093/mnras/stad578

16

KDG 64: a large dwarf spheroidal or a small ultradiffuse satellite of Messier 81

Authors: Anton V Afanasiev, Igor V Chilingarian, Kirill A Grishin, Dmitry Makarov, Lidia Makarova, Daniel Fabricant, Nelson Caldwell, Sean Moran

Contributors: AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)

Source: Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2023, 520 (4), pp.6312-6321. ⟨10.1093/mnras/stad559⟩

Subject Terms: Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), galaxies: individual: UGC 5442, FOS: Physical sciences, Astronomy and Astrophysics, galaxies: dwarf, Astrophysics::Earth and Planetary Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, galaxies: evolution, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Astrophysics - Astrophysics of Galaxies, galaxies: kinematics and dynamics, Astrophysics::Galaxy Astrophysics