Production of hydrogen isotopes and charged pions in p(3.5 GeV)+93Nb reactions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F23%3A00582698" target="_blank" >RIV/61389005:_____/23:00582698 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1103/PhysRevC.108.064902" target="_blank" >https://doi.org/10.1103/PhysRevC.108.064902</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevC.108.064902" target="_blank" >10.1103/PhysRevC.108.064902</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Production of hydrogen isotopes and charged pions in p(3.5 GeV)+93Nb reactions

Popis výsledku v původním jazyce

The double-differential production cross sections d2σ/dωdE for hydrogen isotopes and charged pions in the reaction of p+Nb93 at 3.5 GeV proton beam energy have been measured by the high-acceptance dielectron spectrometer (HADES). Thanks to the high acceptance of HADES at forward emission angles and the use of its magnetic field, the measured energy range of hydrogen isotopes could be significantly extended in comparison with the relatively scarce experimental data available in the literature. The data provide information about the development of the intranuclear cascade in the proton-nucleus collisions. They can as well be utilized to study the rate of energy or momentum dissipation in the nuclear systems and the mechanism of elementary and composite particle production in excited nuclear matter at normal density. Data of this type are important also for technological and medical applications. Our results are compared with models developed to describe the processes relevant to nuclear spallation (incl++) or oriented to probe either the elementary hadronic processes in nuclear matter or the behavior of compressed nuclear matter (gibuu).

Název v anglickém jazyce

Production of hydrogen isotopes and charged pions in p(3.5 GeV)+93Nb reactions

Popis výsledku anglicky

The double-differential production cross sections d2σ/dωdE for hydrogen isotopes and charged pions in the reaction of p+Nb93 at 3.5 GeV proton beam energy have been measured by the high-acceptance dielectron spectrometer (HADES). Thanks to the high acceptance of HADES at forward emission angles and the use of its magnetic field, the measured energy range of hydrogen isotopes could be significantly extended in comparison with the relatively scarce experimental data available in the literature. The data provide information about the development of the intranuclear cascade in the proton-nucleus collisions. They can as well be utilized to study the rate of energy or momentum dissipation in the nuclear systems and the mechanism of elementary and composite particle production in excited nuclear matter at normal density. Data of this type are important also for technological and medical applications. Our results are compared with models developed to describe the processes relevant to nuclear spallation (incl++) or oriented to probe either the elementary hadronic processes in nuclear matter or the behavior of compressed nuclear matter (gibuu).

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Physical Review C

ISSN

2469-9985

e-ISSN

2469-9993

Svazek periodika

108

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

17

Strana od-do

064902

Kód UT WoS článku

001160674400004

EID výsledku v databázi Scopus

2-s2.0-85179107500