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Electromagnetic dissociation of relativistic Si via giant dipole resonance [electronic resource].

Published:
Arlington, Va. : National Science Foundation (U.S.), 1993.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
7 pages : digital, PDF file
Additional Creators:
Brookhaven National Laboratory, National Science Foundation (U.S.), and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
A detailed study of the electromagnetic dissociation of ²⁸Si in extremely peripheral collisions at 14.6 GeV/nucleon was carried out with ²⁸Si projectiles interacting on Pb, Sn, Cu and Al targets. The excitation energy is determined by measurements of the invariant mass of the excited system. We examine the decay channels 1p+²⁷Al, l+²⁷Si and 2p+²⁶Mg. The excitation energy distributions are well reproduced by combining the photon spectrum calculated using the Weizsaecker-Williams approximation with the experimental data on the photonuclear cross sections. No evidence for double photon excitation of ²⁸Si is observed.
Report Numbers:
E 1.99:bnl--49936
E 1.99: conf-930867--5
conf-930867--5
bnl--49936
Subject(s):
Other Subject(s):
Note:
Published through SciTech Connect.
12/31/1993.
"bnl--49936"
" conf-930867--5"
"DE94015729"
Gull Lake nuclear physics conference on giant resonances,Gull Lake, MI (United States),17-21 Aug 1993.
E814 Collaboration; Sonnadara, U.J.
Funding Information:
AC02-76CH00016
View MARC record | catkey: 14669910