Study of multipole giant resonances in /sup 90/Zr and /sup 120/Sn in scattering of 93-MeV /sup 6/Li ions

Journal Article · Wed Apr 01 00:00:00 EST 1981 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:5865663

Venikov, N I; Glukhov, Y A; Dem'yanova, A S; Drozdov, S I; Novatskii, V G; Ogloblin, A A; Sakuta, S B; Stepanov, D N; Unezhev, V N; Yupinov, Y L; Brynkush, M; Grama, K; Lazer, I

In the inelastic scattering of /sup 6/Li ions with energy 93 MeV we have investigated the regions of quadrupole and octupole giant isoscalar resonances (E/sub x/approx.63A/sup -1/3/ and E/sub x/approx.30A/sup -13/ MeV, respectively) in the nuclei /sup 90/Zr and /sup 120/Sn. The angular distributions of the resonance groups obtained in the region of angles 12--24/sup 0/ are analyzed by the distorted wave Born approximation. Detailed study of the group at E/sub x/approx.63A/sup -1/3/ favors existence of a monopole giant resonance which is located at an excitation energy approx.76A/sup -1/3/ MeV on the left wing of the quadrupole resonance.

• Research Organization: I. V. Kurchatov Institute of Atomic Energy
• OSTI ID: 5865663
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 33:4
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
LITHIUM 6 REACTIONS
INELASTIC SCATTERING
TIN 120
GIANT RESONANCE
TIN 120 TARGET
ZIRCONIUM 90
ZIRCONIUM 90 TARGET
ANGULAR DISTRIBUTION
DWBA
MEV RANGE 10-100
MONOPOLES
BORN APPROXIMATION
CHARGED-PARTICLE REACTIONS
DISTRIBUTION
ENERGY RANGE
EVEN-EVEN NUCLEI
HEAVY ION REACTIONS
INTERMEDIATE MASS NUCLEI
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MEV RANGE
NUCLEAR REACTIONS
NUCLEI
RADIOISOTOPES
RESONANCE
SCATTERING
STABLE ISOTOPES
TARGETS
TIN ISOTOPES
ZIRCONIUM ISOTOPES
651725* - Nuclear Properties & Reactions
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