Model for Glauber-type calculations of beam fragmentation at low energies
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19630%2F25%3AA0000451" target="_blank" >RIV/47813059:19630/25:A0000451 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1674-1137/adb2fc/pdf?utm_source=clarivate&getft_integrator=clarivate" target="_blank" >https://iopscience.iop.org/article/10.1088/1674-1137/adb2fc/pdf?utm_source=clarivate&getft_integrator=clarivate</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1674-1137/adb2fc" target="_blank" >10.1088/1674-1137/adb2fc</a>
Alternative languages
Result language
angličtina
Original language name
Model for Glauber-type calculations of beam fragmentation at low energies
Original language description
In this study, a Glauber-type model for describing nuclear fragmentation in light targets at energies below 100 A & sdot;MeV is presented. It is developed based on the Glauber model within the nucleon transparent limit, in which the Lorentz-invariant phase space factor is introduced to account for energy and momentum conservation. Accordingly, the scope of the applicability of the model is discussed. The longitudinal momentum distributions of the most neutron-rich nuclei (Be-10, Li-9, and He-8), which were produced in a few nucleon removal reactions during the B-11 fragmentation of a Be target at beam energies of 10, 30, and 100 A & sdot;MeV, are calculated. The results of the calculations are then compared to the predictions of statistical fragmentation models, such as the Goldhaber model. Using the new model, the asymmetric longitudinal momentum distributions at low energies are explained by the kinematical locus and geometry of the reaction.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CHINESE PHYSICS C
ISSN
1674-1137
e-ISSN
—
Volume of the periodical
49
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
„054106-1“-„054106-7“
UT code for WoS article
001498523600001
EID of the result in the Scopus database
2-s2.0-105006907758