Dense cold matter

Opportunities to study unexplored domains of nuclear matter phase diagram with BM@N and SPD-NICA is discussed. Since the optimal initial energy range depends on the phase diagram domain, the subject and experimental methods for its study have a lot of opportunities both for the fixed target and coll...

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Main Author: Stavinskiy Alexey
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2019/09/epjconf_ishepp2019_01023.pdf
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author Stavinskiy Alexey
author_facet Stavinskiy Alexey
author_sort Stavinskiy Alexey
collection DOAJ
description Opportunities to study unexplored domains of nuclear matter phase diagram with BM@N and SPD-NICA is discussed. Since the optimal initial energy range depends on the phase diagram domain, the subject and experimental methods for its study have a lot of opportunities both for the fixed target and collider experiments. Fixed target experiments provide an access to the laboratory study of nuclear matter with the unprecedented density as high as the one for the neutron star core and even larger. A specialised kinematic trigger for relativistic ion-ion collisions can be used for this study. On the other hand, the NICA collider energy range will provide unique opportunities to study interactions between multi-quark states. The article discusses the importance of experimental study of the diquark component of nuclear structure function and diquark-diquark interactions. It is important to develop neutron identification methods both for the fixed target and collider experiments.
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spelling doaj.art-32d1f45bc445414ba4d5a2cddff434682022-12-21T18:25:11ZengEDP SciencesEPJ Web of Conferences2100-014X2019-01-012040102310.1051/epjconf/201920401023epjconf_ishepp2019_01023Dense cold matterStavinskiy AlexeyOpportunities to study unexplored domains of nuclear matter phase diagram with BM@N and SPD-NICA is discussed. Since the optimal initial energy range depends on the phase diagram domain, the subject and experimental methods for its study have a lot of opportunities both for the fixed target and collider experiments. Fixed target experiments provide an access to the laboratory study of nuclear matter with the unprecedented density as high as the one for the neutron star core and even larger. A specialised kinematic trigger for relativistic ion-ion collisions can be used for this study. On the other hand, the NICA collider energy range will provide unique opportunities to study interactions between multi-quark states. The article discusses the importance of experimental study of the diquark component of nuclear structure function and diquark-diquark interactions. It is important to develop neutron identification methods both for the fixed target and collider experiments.https://www.epj-conferences.org/articles/epjconf/pdf/2019/09/epjconf_ishepp2019_01023.pdf
spellingShingle Stavinskiy Alexey
Dense cold matter
EPJ Web of Conferences
title Dense cold matter
title_full Dense cold matter
title_fullStr Dense cold matter
title_full_unstemmed Dense cold matter
title_short Dense cold matter
title_sort dense cold matter
url https://www.epj-conferences.org/articles/epjconf/pdf/2019/09/epjconf_ishepp2019_01023.pdf
work_keys_str_mv AT stavinskiyalexey densecoldmatter