Pith. sign in

REVIEW 3 cited by

BHAC-QGP: three-dimensional MHD simulations of relativistic heavy-ion collisions, I. Methods and tests

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2403.08668 v2 pith:5NJXAMRU submitted 2024-03-13 hep-ph nucl-th

Markus Mayer , Ashutosh Dash , Gabriele Inghirami , Hannah Elfner , Luciano Rezzolla , Dirk H. Rischke This is my paper
classification hep-phnucl-th
keywords bhac-qgpcodeaccretionblackcollisionsheavy-ionholetests
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

We present BHAC-QGP, a new numerical code to simulate the evolution of matter created in heavy-ion collisions in the presence of electromagnetic fields. It is derived from the Black Hole Accretion Code (BHAC), which has been designed to model astrophysical processes in a general-relativistic magnetohydrodynamical description. As the original Black Hole Accretion Code, BHAC-QGP benefits from the use of Adaptive Mesh Refinement (AMR), which allows us to dynamically adjust the resolution where necessary, and makes use of time-dependent Milne coordinates and the ultrarelativistic equation of state, $P = e/3$. We demonstrate that BHAC-QGP accurately passes a number of systematic and rigorous tests.

Discussion (0). Sign in to comment.

Forward citations

Cited by 3 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Astrophysics on GPUs: introducing AGILE 1.0

    astro-ph.IM 2026-07 conditional novelty 6.0 of 10

    AGILE 1.0 is a GPU-AMR framework for astrophysical conservation laws that demonstrates ~2e9 CUPS on a B200 GPU, strong scaling to 2048 GPUs, and production-style applications in HD, FFHD, MHD, and SRHD.

  2. Dilepton Spectra and Even Flow Harmonics in a Magnetized QGP: An Ideal Hydrodynamic Study

    hep-ph 2025-08 unverdicted novelty 6.0 of 10

    In a magnetized QGP described by Gubser flow, decay-channel dileptons show a v2 sign flip that is independent of impact parameter and conductivity, offering a new probe of electromagnetic fields.

  3. Relativistic BDNK MHD Evolution in a Boost-Invariant Medium and Its Impact on Dilepton Production

    nucl-th 2026-05 unverdicted novelty 5.0 of 10

    Coupled BDNK MHD evolution in boost-invariant flow enhances cooling and suppresses the low-mass dilepton spectrum via magnetic-thermal feedback.

Pith tools