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20072026
most citedCOSMIC Variance in Binary Population Synthesis

300 citations · 2.4k across the 70 of their papers we have counts for

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Showing 2021Show all

8 papers · 1 filter

astro-ph.SR2021★ 4 cited

Weighing the Darkness II: Astrometric Measurement of Partial Orbits with Gaia

Jeff J. Andrews, Katelyn Breivik, Chirag Chawla +2

Over the course of several years, stars trace helical trajectories as they traverse across the sky due to the combined effects of proper motion and parallax. It is well known that…

astro-ph.GA2021★ 19 cited

A Young, Low-Density Stellar Stream in the Milky Way Disk: Theia 456

Jeff J. Andrews, Jason L. Curtis, Julio Chanamé +4

Our view of the variety of stellar structures pervading the local Milky Way has been transformed by the application of clustering algorithms to the Gaia catalog. In particular, sev…

astro-ph.GA2021★ 55 cited

Gaia May Detect Hundreds of Well-characterised Stellar Black Holes

Chirag Chawla, Sourav Chatterjee, Katelyn Breivik +3

Detection of black holes (BHs) with detached luminous companions (LCs) can be instrumental in connecting the BH properties with their progenitors' since the latter can be inferred…

astro-ph.GA2021★ 5 cited

Combining Astrometry and Elemental Abundances: The Case of the Candidate Pre-Gaia Halo Moving Groups G03-37, G18-39, and G21-22

S. C. Schuler, J. J. Andrews, V. R. Clanzy +3

While most moving groups are young and nearby, a small number have been identified in the Galactic halo. Understanding the origin and evolution of these groups is an important piec…

astro-ph.GA2021★ 54 cited

The Heraklion Extragalactic Catalogue (HECATE): a value-added galaxy catalogue for multi-messenger astrophysics

Konstantinos Kovlakas, Andreas Zezas, Jeff J. Andrews +6

We present the Heraklion Extragalactic Catalogue, or HECATE, an all-sky value-added galaxy catalogue, aiming to facilitate present and future multi-wavelength and multi-messenger s…

astro-ph.HE2021★ 41 cited

Probing the progenitors of spinning binary black-hole mergers with long gamma-ray bursts

Simone S. Bavera, Tassos Fragos, Emmanouil Zapartas +15

Long-duration gamma-ray bursts are thought to be associated with the core-collapse of massive, rapidly spinning stars and the formation of black holes. However, efficient angular m…

astro-ph.HE2021★ 42 cited

Revisiting the explodability of single massive star progenitors of stripped-envelope supernovae

E. Zapartas, M. Renzo, T. Fragos +12

Stripped-envelope supernovae (Types IIb, Ib, and Ic) that show little or no hydrogen comprise roughly one-third of the observed explosions of massive stars. Their origin and the ev…

astro-ph.HE2021★ 30 cited

The hydrodynamic evolution of binary black holes embedded within the vertically stratified disks of active galactic nuclei

Nicholas Kaaz, Sophie Lund Schrøder, Jeff J. Andrews +2

Stellar-mass black holes can become embedded within the gaseous disks of active galactic nuclei (AGNs). Afterwards, their interactions are mediated by their gaseous surroundings. I…