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Multidimensional analysis of collective sidewards flow in Au on Au reactions between 100 and 1050 A MeV

Abstract

An excitation function of the Au on Au reaction from 100 to 1050 A MeV was measured using the FOPI-facility at GSI Darmstadt. Nuclear charge (Z{<=}15) and velocity of the product were detected with full azimuthal acceptance at laboratory angles 1 {<=}{Theta}{sub lab}{<=}30 . For the first time an analysis is presented which combines the azimuthally asymmetric part of the transverse flow (sidewards flow), stopping and the associated collision geometry. In comparison to microscopic transport model calculations we demonstrate the relevance of this method for the extraction of the nuclear equation of state. (orig.)
Authors:
Wienold, T; Fan, Z G; [1]  Hartnack, C; [1]  FOPI Collaboration
  1. Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
Publication Date:
Nov 01, 1994
Product Type:
Technical Report
Report Number:
GSI-94-74(prepr.)
Reference Number:
SCA: 663450; 663580; PA: DEN-95:0F5649; EDB-95:054464; SN: 95001361452
Resource Relation:
Other Information: PBD: Nov 1994
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; GOLD 197 REACTIONS; DEEP INELASTIC HEAVY ION REACTIONS; GOLD 197 TARGET; DIFFERENTIAL CROSS SECTIONS; EQUATIONS OF STATE; EXCITATION FUNCTIONS; NUCLEAR MATTER; GEV RANGE 10-100; GEV RANGE 100-1000; NUCLEAR FRAGMENTS; TRANSVERSE MOMENTUM; TRANSVERSE ENERGY; ENERGY SPECTRA; EXPERIMENTAL DATA; INTEGRAL CROSS SECTIONS; ENERGY DEPENDENCE; LIGHT NUCLEI; ANGULAR CORRELATION; 663450; 663580; HEAVY-ION-INDUCED REACTIONS AND SCATTERING; A = 190-219
OSTI ID:
10128426
Research Organizations:
Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
Country of Origin:
Germany
Language:
English
Other Identifying Numbers:
Other: ON: DE95756121; TRN: DE95F5649
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
DEN
Size:
15 p.
Announcement Date:
Jul 04, 2005

Citation Formats

Wienold, T, Fan, Z G, Hartnack, C, and FOPI Collaboration. Multidimensional analysis of collective sidewards flow in Au on Au reactions between 100 and 1050 A MeV. Germany: N. p., 1994. Web.
Wienold, T, Fan, Z G, Hartnack, C, &amp; FOPI Collaboration. Multidimensional analysis of collective sidewards flow in Au on Au reactions between 100 and 1050 A MeV. Germany.
Wienold, T, Fan, Z G, Hartnack, C, and FOPI Collaboration. 1994. "Multidimensional analysis of collective sidewards flow in Au on Au reactions between 100 and 1050 A MeV." Germany.
@misc{etde_10128426,
title = {Multidimensional analysis of collective sidewards flow in Au on Au reactions between 100 and 1050 A MeV}
author = {Wienold, T, Fan, Z G, Hartnack, C, and FOPI Collaboration}
abstractNote = {An excitation function of the Au on Au reaction from 100 to 1050 A MeV was measured using the FOPI-facility at GSI Darmstadt. Nuclear charge (Z{<=}15) and velocity of the product were detected with full azimuthal acceptance at laboratory angles 1 {<=}{Theta}{sub lab}{<=}30 . For the first time an analysis is presented which combines the azimuthally asymmetric part of the transverse flow (sidewards flow), stopping and the associated collision geometry. In comparison to microscopic transport model calculations we demonstrate the relevance of this method for the extraction of the nuclear equation of state. (orig.)}
place = {Germany}
year = {1994}
month = {Nov}
}