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Published March 5, 2024 | Version v1
Software Open

CUTER (Crust Unified Tool for Equation-of-state Reconstruction)

Authors/Creators

  • 1. ROR icon Laboratoire de Physique Corpusculaire de Caen
  • 2. ROR icon GANIL
  • 3. ROR icon Observatoire de Paris
  • 4. ROR icon California State University, Fullerton

Description

CUTER aims to provide the tools to calculate a unified, thermodynamically consistent crust from a given beta-equilibrium equation of state (EoS) and a few nuclear matter parameters (if known). The routines allow to compute the composition and EoS (and ultimately the observables) of neutron stars. For this application, beta equilibrium at zero temperature is assumed. The tool is proposed by the LUTH-Caen group in the Virgo collaboration.

Files

cuter_eos_consistent_crust_v1.zip

Files (2.7 MB)

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Additional details

Related works

Is described by
Journal article: 10.1051/0004-6361/202348402 (DOI)

Funding

Agence Nationale de la Recherche
Gravitational waves from hot neutron stars and properties of ultra-dense matter ANR-22-CE31-0001-01
National Science Centre
Grant 2018/29/B/ST9/02013
National Science Centre
Grant 2019/33/B/ST9/00942
U.S. National Science Foundation
Grant PHY 21-16686
Centre National de la Recherche Scientifique
Origin of heavy elements in the Universe: Compact Stars and Nucleosynthesis / Origine des éléments lourds dans l’univers : Astres Compacts et Nucléosynthèse (ACNu) International Research Project (IRP)
Institut National de Physique Nucléaire et de Physique des Particules
"Modélisation des astres compacts" (NewMAC) Master project

Software

Programming language
Python , Fortran , C
Development Status
Active