Heavy-ion Coulomb excitation and photon decay of the giant dipole resonance inPb208

1990 ◽  
Vol 41 (3) ◽  
pp. 920-932 ◽  
Author(s):  
J. R. Beene ◽  
F. E. Bertrand ◽  
D. J. Horen ◽  
R. L. Auble ◽  
B. L. Burks ◽  
...  
Keyword(s):  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Heavy Ion ◽  
Photon Decay ◽  
Dipole Resonance

Photon-decay modes of the giant dipole resonance in even-ANd isotopes

1991 ◽  
Vol 44 (6) ◽  
pp. 2372-2384 ◽  
Author(s):  
S. D. Hoblit ◽  
A. M. Nathan
Keyword(s):  
Giant Dipole Resonance ◽  
Decay Modes ◽  
Photon Decay ◽  
Dipole Resonance

scholarly journals GDR Contribution to Coulomb Excitation. II. 17O

1982 ◽  
Vol 35 (3) ◽  
pp. 301 ◽  
Author(s):  
FC Barker
Keyword(s):  
Excited State ◽  
Shell Model ◽  
Excited States ◽  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Dipole Resonance ◽  
First Excited State ◽  
Virtual Excitation

The contribution to the Coulomb excitation of the first excited state of 170 due to virtual excitation of the giant dipole resonance (GDR) is calculated, using shell model wavefunctions for the ground and first excited states. A large value is obtained.

scholarly journals SU(2,1) Model of Multiple Giant Dipole Resonance Coulomb Excitation

2000 ◽  
Vol 284 (1) ◽  
pp. 167-177 ◽  
Author(s):  
M.S. Hussein ◽  
A.F.R. de Toledo Piza ◽  
O.K. Vorov
Keyword(s):  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Dipole Resonance

A measurement of the giant-dipole-resonance contribution to the Coulomb excitation of 17O

1982 ◽  
Vol 115 (6) ◽  
pp. 437-440 ◽  
Author(s):  
J.A. Kuehner ◽  
R.H. Spear ◽  
W.J. Vermeer ◽  
M.T. Esat ◽  
A.M. Baxter ◽  
...  
Keyword(s):  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Resonance Contribution ◽  
Dipole Resonance

scholarly journals Semiclassical estimate of the Coulomb excitation of the giant dipole resonance inPb208

1993 ◽  
Vol 48 (6) ◽  
pp. 3131-3134 ◽  
Author(s):  
D. Galetti ◽  
A. Eiras ◽  
F. F. de Souza Cruz ◽  
J. R. Marinelli ◽  
M. M. W. de Moraes
Keyword(s):  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Dipole Resonance ◽  
Semiclassical Estimate

DOUBLE GIANT RESONANCES

1994 ◽  
Vol 03 (01) ◽  
pp. 39-99 ◽  
Author(s):  
SHAUL MORDECHAI ◽  
C. FRED MOORE
Keyword(s):  
Giant Dipole Resonance ◽  
National Laboratory ◽  
Heavy Ion ◽  
Resonance Excitation ◽  
Giant Resonances ◽  
Los Alamos National Laboratory ◽  
Double Charge Exchange ◽  
Dipole Resonance ◽  
Isobaric Analog ◽  
Double Charge

A long-standing issue in nuclear structure is whether double giant resonances do exist. Exotic excitations like the double giant-dipole were predicted for many years but not observed experimentally until recently. Several experiments have been carried out at Los Alamos National Laboratory and other laboratories to search for these new collective modes of the nucleus. The results discover the existence of two previously unobserved types of double giant resonances. This work presents a review of the pion double charge exchange data and the analysis which support the existence of two such exotic vibrational nuclear modes: the giant dipole resonance built on the isobaric analog state and the double isovector giant-dipole resonance. Excitation of multiphonon states also becomes a very likely process in relativistic heavy-ion reactions where a direct identification of the double giant-dipole resonance has been reported recently.

scholarly journals Coulomb excitation of the giant dipole resonance in light-ion inelastic scattering fromPb208

1981 ◽  
Vol 24 (5) ◽  
pp. 2179-2187 ◽  
Author(s):  
T. Izumoto ◽  
Y. -W. Lui ◽  
D. H. Youngblood ◽  
T. Udagawa ◽  
T. Tamura
Keyword(s):  
Inelastic Scattering ◽  
Giant Dipole Resonance ◽  
Coulomb Excitation ◽  
Dipole Resonance
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