Sugata Kaviraj

University of Hertfordshire — United Kingdom

Physics and Astronomy · Physical Sciences

50h-index9.1kcitations227works4.32yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(173), Astronomy and Astrophysical Research(162), Stellar, planetary, and galactic studies(81), Gamma-ray bursts and supernovae(38), Astrophysics and Star Formation Studies(31)

Publications226 total

Variability-selected AGN in dwarf galaxies: the incidence of AGN in dwarf and massive galaxies is similar
Monthly Notices of the Royal Astronomical Society·2025Open Access
The dwarf stellar mass function in different environments and the lack of a generic missing dwarfs problem in ΛCDM
Monthly Notices of the Royal Astronomical Society·2025Open Access
Cosmic reflections I: the structural diversity of simulated and observed low-mass galaxy analogues
Monthly Notices of the Royal Astronomical Society·2025· 1 citedOpen Access
Mergers of galaxies
Elsevier eBooks·2025
Mergers of galaxies
arXiv (Cornell University)·2025Open Access
Nearby dwarf galaxies with extreme star formation rates: a window into dwarf–galaxy evolution in the early Universe
Monthly Notices of the Royal Astronomical Society·2025· 1 citedOpen Access
The diversity of rotation curves of galaxies in the <scp>NewHorizon</scp> cosmological simulation
Monthly Notices of the Royal Astronomical Society·2025Open Access
Zippers and Twisters: Planes of Satellite Galaxies Emerge from Whirling and Shocking Gas Streams in the Cosmic Web
ArXiv.org·2025Open Access
Recent Star Formation in 0.5 &lt; <i>z</i> &lt; 1.5 Quiescent Galaxies
The Astrophysical Journal Letters·2025Open Access
The quenching of star formation in dwarf galaxies: new perspectives from deep-wide surveys
Monthly Notices of the Royal Astronomical Society·2025· 7 citedOpen Access
2D light distributions of dwarf galaxies – key tests of the implementation of physical processes in simulations
Monthly Notices of the Royal Astronomical Society·2025· 2 citedOpen Access
2D light distributions of dwarf galaxies -- key tests of the implementation of physical processes in simulations
arXiv (Cornell University)·2025Open Access
Exploring Lenticular Galaxy Formation in Field Environments Using NewHorizon: Evidence for Counterrotating Gas Accretion as a Formation Channel
The Astrophysical Journal·2024· 3 citedOpen Access
New tools for studying planarity in galaxy satellite systems: Milky Way satellite planes are consistent with ΛCDM
Monthly Notices of the Royal Astronomical Society·2024· 6 citedOpen Access
Exploring lenticular galaxy formation in field environments using NewHorizon: evidence for counter-rotating gas accretion as a formation channel
arXiv (Cornell University)·2024Open Access
UVCANDELS: Catalogs of Photometric Redshifts and Galaxy Physical Properties
The Astrophysical Journal Supplement Series·2024· 5 citedOpen Access
UVCANDELS: Catalogs of photometric redshifts and galaxy physical properties
arXiv (Cornell University)·2024Open Access
The Ultraviolet Luminosity Function at 0.6 &lt; z &lt; 1 from UVCANDELS
The Astrophysical Journal·2024· 13 citedOpen Access
The structural properties of nearby dwarf galaxies in low-density environments – size, surface brightness, and colour gradients
Monthly Notices of the Royal Astronomical Society·2024· 6 citedOpen Access
The properties of AGN in dwarf galaxies identified via SED fitting
Monthly Notices of the Royal Astronomical Society·2024· 10 citedOpen Access
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Frequent Co-authors

Kevin Schawinski(23), Chris Lintott(17), Joseph Silk(15), Sukyoung K. Yi(14), S. P. Bamford(14), Julien Devriendt(13), Karen L. Masters(11), R. C. Nichol(11), Christophe Pichon(11), D. Thomas(10), Yohan Dubois(10), Alexander S. Szalay(9), Sébastien Peirani(9), Garreth Martin(9), M. Sarzi(8), Brooke Simmons(8), L. Fortson(8), William C. Keel(7), Kyle Willett(7), M. Jordan Raddick(6)