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GRChombo team

GRChombo is a Numerical GR code developed by a team of researchers from:

Core developers

Katy
Pau
Hal
Markus

Eugene
James
Thomas
Josu

Core developers from left to right: Katy Clough (Goettingen), Pau Figueras (QMUL), Hal Finkel (ANL), Markus Kunesch (Cambridge), Eugene Lim (KCL), James Cook (KCL), Thomas Helfer (KCL), Josu C. Aurrekoetxea (KCL)

Collaborators

Hans
Uli
Helvi
Amelia

Collaborators from left to right: Hans Bantilan (QMUL), Ulrich Sperhake (Cambridge), Helvi Witek (KCL), Amelia Drew (Cambridge)

Former Developers

Saran
Ben

Former developers from left to right: Saran Tunyasuvunakool (QMUL), Benjamin Withers (QMUL)

GRChombo is primarily developed on the COSMOS supercomputer at Department of Applied Mathematics and Theoretical Physics (DAMTP) at the University of Cambridge. The GRChombo team is grateful for the continuing assistance from the team at the COSMOS IntelĀ® Parallel Computing Center at the University of Cambridge. The COSMOS Shared Memory system is operated on behalf of the STFC DiRAC HPC Facility. This equipment is funded by BIS National E-infrastructure capital grant ST/J005673/1 and STFC grants ST/H008586/1, ST/K00333X/1. This equipment is funded by BIS National E-infrastructure capital grant ST/J005673/1 and STFC grants ST/H008586/1, ST/K00333X/1.

GRChombo on the COSMOS supercomputer

Our research also uses resources of the Argonne Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC02-06CH11357.

The collaboration also gratefully acknowledges the computer resources at Marenostrum IV, Finis Terrae II and LaPalma and the technical support provided by the Barcelona Supercomputing Center via the PRACE grant Tier-0 PPFPWG, by the Supercomputing Centre of Galicia and La Palma Astrophysics Centre via BSC/RES grants AECT-2017-2-0011 and AECT-2017-3-0009.