Journalartikel

Jahr der Veröffentlichung: 2009

Seiten: 297-304

Zeitschrift: Physics Letters B

Bandnummer: 675

Heftnummer: 3-4

ISSN: 0370-2693

Open Access Status: Hybrid

DOI Link: https://doi.org/10.1016/j.physletb.2009.04.038

Verlag: Elsevier

Abstract: 
We investigate the formation of fragments with strangeness degrees of freedom in proton- and heavy-ion-induced reactions at high relativistic energies. The model used is a combination of a dynamical transport model and a statistical approach of fragment formation. We discuss in detail the applicability and limitations of such a hybrid model by comparing data on spectator fragmentation at relativistic SIS/GSI-energies. The theoretical results are analyzed in terms of spectator fragmentation with strangeness degrees of freedom such as the production of single-Lambda-(3,4,5)He hypernuclei. We provide theoretical estimates on the spectra and on inclusive cross sections of light hypernuclei, which could be helpful for future experiments on hypernuclear physics at the new GSI- and J-PARC-facilities. (C) 2009 Elsevier B.V. All rights reserved.

Harvard-Zitierstil: Gaitanos, T., Lenske, H. and Mosel, U. (2009) Formation of hypernuclei in high energy reactions within a covariant transport model, Physics Letters B, 675(3-4), pp. 297-304. https://doi.org/10.1016/j.physletb.2009.04.038

APA-Zitierstil: Gaitanos, T., Lenske, H., & Mosel, U. (2009). Formation of hypernuclei in high energy reactions within a covariant transport model. Physics Letters B. 675(3-4), 297-304. https://doi.org/10.1016/j.physletb.2009.04.038