Interaction of antiprotons with nuclei

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F17%3A00489096" target="_blank" >RIV/61389005:_____/17:00489096 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.7566/JPSCP.18.011032" target="_blank" >http://dx.doi.org/10.7566/JPSCP.18.011032</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.7566/JPSCP.18.011032" target="_blank" >10.7566/JPSCP.18.011032</a>

Result language

angličtina

Original language name

Interaction of antiprotons with nuclei

Original language description

We report on self-consistent calculations of anti-p quasi-bound states in selected nuclei performed within the relativistic mean-field (RMF) model employing anti-p coupling constants tuned to reproduce anti-p-atom data. We confirmed considerable polarization of the nuclear core induced by the antiproton. The anti-p annihilation was treated dynamically, taking into account the reduced phase space in the nuclear medium as well as the compressed nuclear density. The energy available for the annihilation products was evaluated self-consistently, considering additional energy shift due to particle momenta in the anti-p-nucleus system. Next, we constructed the anti-p-nucleus optical potential using scattering amplitudes related to the latest version of the Paris anti-NN potential. We explored energy dependence of the potential and the implications for anti-p-nucleus quasi-bound states.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

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

2017

Confidentiality

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

Article name in the collection

JPS Conference Proceedings

ISBN

978-4-89027-125-2

ISSN

—

e-ISSN

—

Number of pages

6

Pages from-to

—

Publisher name

Physical Society of Japan

Place of publication

Kanazawa

Event location

Kanazawa

Event date

Mar 6, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—