Sensitivity of Lambda single-particle energies to the Lambda N spin-orbit coupling and to nuclear core structure in p-shell and sd-shell hypernuclei

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F16%3A00463725" target="_blank" >RIV/61389005:_____/16:00463725 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.nuclphysa.2016.05.013" target="_blank" >http://dx.doi.org/10.1016/j.nuclphysa.2016.05.013</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nuclphysa.2016.05.013" target="_blank" >10.1016/j.nuclphysa.2016.05.013</a>

Result language

angličtina

Original language name

Sensitivity of Lambda single-particle energies to the Lambda N spin-orbit coupling and to nuclear core structure in p-shell and sd-shell hypernuclei

Original language description

We introduce a mean field model based on realistic 2-body baryon interactions and calculate spectra of a set of p-shell and sd-shell Lambda hypernuclei - C-13(Lambda), O-17(Lambda), Ne-21(Lambda), Si-29(Lambda) and Ca-41(Lambda). The hypernuclear spectra are compared with the results of a relativistic mean field (RMF) model and available experimental data. The sensitivity of Lambda single-particle energies to the nuclear core structure is explored. Special attention is paid to the effect of spin orbit Lambda N interaction on the energy splitting of the Lambda single particle levels 0p(3/2) and 0p(1/2). In particular, we analyze the contribution of the symmetric (SLS) and the anti-symmetric (ALS) spin-orbit terms to the energy splitting. We give qualitative predictions for the calculated hypernuclei.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BE - Theoretical physics

OECD FORD branch

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Project

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

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

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

Name of the periodical

Nuclear Physics. A

ISSN

0375-9474

e-ISSN

—

Volume of the periodical

954

Issue of the periodical within the volume

OCT

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

13

Pages from-to

260-272

UT code for WoS article

000381331200017

EID of the result in the Scopus database

2-s2.0-84973869945