Source velocity at relativistic beams of ^sup 4^He

Source velocity at relativistic beams of ^sup 4^He

The source velocities ([beta] = ν/c) extracted from rapidity plots of the fragment invariant probability distribution in terms of the longitudinal versus transversal velocity components has been studied for 4He + Au collisions at 4 and 14.6 GeV. It was found transition from broad range source veloci...

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2016-03, Vol.80 (3), p.330
Hauptverfasser: Avdeyev, S P, Karnaukhov, V A, Karcz, W, Kirakosyan, V V, Rukoyatkin, P A, Stegaylov, V I, Oeschler, H, Botvina, A S
Format: Artikel
Sprache:eng
Schlagworte:
Relativistic velocity
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Zusammenfassung:The source velocities ([beta] = ν/c) extracted from rapidity plots of the fragment invariant probability distribution in terms of the longitudinal versus transversal velocity components has been studied for 4He + Au collisions at 4 and 14.6 GeV. It was found transition from broad range source velocities distribution in case of 4He(4 GeV) + Au to fixed source velocity in case of 4He(14.6 GeV) + Au.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873816030047