Radial Flow in the Interaction of Relativistic Deuterons with a Gold Target

S. P. Avdeyev; W. Karcz; V. V. Kirakosyan; P. A. Rukoyatkin; V. I. Stegaylov; A. S. Botvina

doi:10.3103/S106287381904004X

Radial Flow in the Interaction of Relativistic Deuterons with a Gold Target

Authors: Avdeyev S.P.¹, Karcz W.¹, Kirakosyan V.V.¹, Rukoyatkin P.A.¹, Stegaylov V.I.¹, Botvina A.S.²
Affiliations:
1. Joint Institute for Nuclear Research
2. FIAS and ITP J.W. Goethe University
Issue: Vol 83, No 4 (2019)
Pages: 399-401
Section: Article
URL: https://journal-vniispk.ru/1062-8738/article/view/187338
DOI: https://doi.org/10.3103/S106287381904004X
ID: 187338

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Abstract

The kinetic energy spectra of intermediate mass fragments (IMF) has been studied for 4.4 GeV d + Au collisions at the Dubna Nuclotron with the 4π detector array FASA. Experimental kinetic energy spectra were compared to that obtained by the multi-body Coulomb trajectory calculations with the initial break-up conditions given by the combined model INC + SMM. It was found good agreement of measured and calculated kinetic energy spectra including a radial flow.