Published February 29, 2024 | Version v1

Dataset and supplement for "Time-dependent nuclear energy-density functional theory toolkit for neutron star crust: dynamics of a nucleus in a neutron superfluid"

  • 1. ROR icon Warsaw University of Technology
  • 2. ROR icon Institute of Physics
  • 3. Université Libre de Bruxelles Département de Physique
  • 4. ROR icon University of Washington

Description

This dataset provides data that has been used to create plots in
'Time-dependent nuclear energy-density functional theory toolkit for  neutron star crust: dynamics of a nucleus in a neutron superfluid'.

It provides also headers for WBSk toolkit to recreate all data.

https://wbsk.fizyka.pw.edu.pl/

 

The table below provides the list of accompanying movies, with information about applied external force F and given density of the inner crust. We have selected only these cases where quantum vortices are nucleated.

Density [1/fm^3] Force F [MeV] file name YouTube link
0.0023 0.5 n0.002F0.5r1.mp4 https://youtu.be/PaOM3R9bJww
0.0023 1.0 n0.002F1.0r1.mp4 https://youtu.be/ocR_l77S_Cc
0.0058 0.5 n0.006F0.5r1.mp4 https://youtu.be/TVKxAqJ-r50
0.0058 1.0 n0.006F1.0r1.mp4 https://youtu.be/wsGtvhutXGs
0.0058 2.0 n0.006F2.0r1.mp4 https://youtu.be/GS0yziDBZ68
0.0104 1.0 n0.010F1.0r1.mp4 https://youtu.be/8yw_k4nyn9k
0.0104 2.0 n0.010F2.0r1.mp4 https://youtu.be/nlANRhzhVp8
0.0148 2.0 n0.015F2.0r1.mp4 https://youtu.be/pu3LfHhtqvU

Notes

This work was financially supported by the (Polish) National Science Center Grants No. 2021/40/C/ST2/00072 (DP), 2021/43/B/ST2/01191 (PM), 2022/45/B/ST2/00358 (GW, AZ). This work was also supported by the Fonds de la Recherche Scientifique (Belgium) under Grant No. PDR T.004320 (NC). 

We acknowledge PRACE for awarding us access to resource Piz Daint based in Switzerland at Swiss National Supercomputing Centre (CSCS), decision No. 2021240031.

We acknowledge Polish high-performance computing infrastructure PLGrid for awarding this project access to the LUMI supercomputer, owned by the EuroHPC Joint Undertaking, hosted by CSC (Finland) and the LUMI consortium through PLL/2022/03/016433.

Files

figures.zip

Files (51.9 MB)

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md5:cffe1a259c15b745ad585e1c1abf1af0
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Additional details

Funding

National Science Centre
Influence of superfluidity in the time evolution of inhomogeneous structures in a neutron star 2021/40/C/ST2/00072
National Science Centre
Low energy collisions involving heavy nuclei within Time Dependent Density Functional Theory 2021/43/B/ ST2/01191
National Science Centre
Superfluid dynamics in Fermi systems with dissipation and fluctuations 2022/45/B/ST2/00358