activity
19972026
most citedThe 2dF Galaxy Redshift Survey: Spectra and redshifts

2.4k citations · 44.2k across the 466 of their papers we have counts for

collaborators

477 papers

astro-ph.GA2026

Early onset of the hot circumgalactic medium around Milky Way galaxies

Víctor Rufo-Pastor, Oscar Agertz, Santi Roca-Fábrega +6

Hot coronae are key regulators in Milky Way (MW)-type galaxy formation and are thought to emerge once a galaxy's dark matter halo crosses a critical mass threshold, $M_{\mathrm{vir…

astro-ph.GA2026

The driving mode of turbulence in disc galaxy simulations with adaptive mesh refinement

James Watt, Christoph Federrath, Thorsten Tepper-Garcia +2

Turbulence is a key ingredient in controlling the structure of the interstellar medium (ISM) and star formation, yet we still lack a detailed understanding of its drivers in galaxi…

astro-ph.GA2026

Nexus-CDM: Isolated Galaxy Simulations with Cosmologically Evolving Dark-Matter Halos I. Method and Validation

Thor Tepper-García, Joss Bland-Hawthorn, Oscar Agertz +1

Galaxy evolution can be modelled in two complementary ways. Standalone simulations place a single galaxy in isolation, evolving it under controlled initial conditions without the s…

astro-ph.GA2026

Turbulent gas-rich discs at high redshift: the origin of early massive stellar bars

Joss Bland-Hawthorn, Thor Tepper-Garcia, Chris Hamilton +4

Recent observations combining the power of ALMA and JWST have revealed large ( kpc), massive () stellar bars at when the Universe…

astro-ph.IM2023★ 50 cited

2023 Astrophotonics Roadmap: pathways to realizing multi-functional integrated astrophotonic instruments

Nemanja Jovanovic, Pradip Gatkine, Narsireddy Anugu +77

Photonics offer numerous functionalities that can be used to realize astrophotonic instruments. The most spectacular example to date is the ESO Gravity instrument at the Very Large…

astro-ph.GA2023★ 1 cited

Validating full-spectrum fitting with a synthetic integral-field spectroscopic observation of the Milky Way

Zixian Wang, Michael R. Hayden, Sanjib Sharma +5

Ongoing deep IFS observations of disk galaxies provide opportunities for comparison with the Milky Way (MW) to understand galaxy evolution. However, such comparisons are marred by…