Antiproton-nucleus quasi-bound states within the 2009 version of the Paris N- N potential

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F18%3A00495696" target="_blank" >RIV/61389005:_____/18:00495696 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1051/epjconf/201818101007" target="_blank" >http://dx.doi.org/10.1051/epjconf/201818101007</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/201818101007" target="_blank" >10.1051/epjconf/201818101007</a>

Result language

angličtina

Original language name

Antiproton-nucleus quasi-bound states within the 2009 version of the Paris N- N potential

Original language description

We studied the p- interactions with the nuclear medium within the 2009 version of the Paris N-N potential model. We constructed the p- -nucleus optical potential using the Paris S - and P-wave p- N scattering amplitudes and treated their strong energy and density dependence self-consistently. We considered a phenomenological P-wave term as well. We calculated p- binding energies and widths of the p- bound in various nuclei. The P-wave potential has very small effect on the calculated p- binding energies, however, it reduces the corresponding widths noticeably. Moreover, the S -wave potential based on the Paris amplitudes supplemented by a phenomenological P-wave term yields the p- binding energies and widths in very good agreement with those obtained within the RMF model consistent with p- -atom data.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

Project

<a href="/en/project/GA15-04301S" target="_blank" >GA15-04301S: Interactions of hadrons with nucleons and nuclei</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

EPJ Web of Conferences

ISBN

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ISSN

2101-6275

e-ISSN

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Number of pages

7

Pages from-to

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Publisher name

EDP Science

Place of publication

Les Ulis

Event location

Vienna

Event date

Sep 11, 2017

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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