activity
20212026
most citedNear-Chandrasekhar-Mass Type Ia Supernovae from the Double-Degenerate Channel

23 citations · 23 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.IM2026

pynucastro 3: A community library for nuclear astrophysics

Zhi Chen, Khanak Bhargava, Eric T. Johnson +8

We describe the latest release of pynucastro: a community python library for nuclear astrophysics. The goal of the pynucastro project is to build the tools needed to interactively…

astro-ph.IM2026

AMReX-Astrophysics Microphysics: A set of microphysics routines for astrophysical simulation codes based on the AMReX library

Astro Microphysics Team, Khanak Bhargava, Abigail Bishop +15

The AMReX-Astrophysics Microphysics library provides a common set of microphysics routines (reaction networks and associated physics, equations of state, and various transport coef…

astro-ph.IM2024

The Challenges of Modeling Astrophysical Reacting Flows

Michael Zingale, Khanak Bhargava, Ryan Brady +5

Stellar evolution is driven by the changing composition of a star from nuclear reactions. At the late stages of evolution and during explosive events, the timescale can be short an…

astro-ph.HE2024

Hydrodynamical simulations favor a pure deflagration origin of the near-Chandrasekhar mass supernova remnant 3C 397

Vrutant Mehta, Jack Sullivan, Robert Fisher +4

Suzaku X-ray observations of the Type Ia supernova remnant (SNR) 3C 397 discovered exceptionally high mass ratios of Mn/Fe, Ni/Fe, and Cr/Fe, consistent with a near pr…

astro-ph.HE2021★ 23 cited

Near-Chandrasekhar-Mass Type Ia Supernovae from the Double-Degenerate Channel

Sudarshan Neopane, Khanak Bhargava, Robert Fisher +4

Recent observational evidence has demonstrated that white dwarf (WD) mergers are a highly efficient mechanism for mass accretion onto WDs in the galaxy. In this paper, we show that…