Isoscalar giant resonance strength in {sup 28}Si

Journal Article · Wed Aug 15 04:00:00 EDT 2007 · Physical Review. C, Nuclear Physics

DOI:https://doi.org/10.1103/PHYSREVC.76.027304· OSTI ID:21062015

Youngblood, D H; Lui, Y -W; Clark, H L ^[1]

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1. Cyclotron Institute, Texas A and M University, College Station, Texas 77843 (United States)

Data taken previously covering the giant resonance region from 9 MeV <E{sub x}<42 MeV in {sup 28}Si with inelastic scattering of 240 MeV {alpha} particles at small angles including 0 deg. have been reanalyzed. Treating all of the observed cross section as multipole processes, giant resonance peaks containing 74 {+-} 7% of the isoscalar E0 energy weighted sum rule (EWSR), 102 {+-} 11% of the E2 EWSR, and 84 {+-} 8% of the E3 EWSR were identified.

• OSTI ID: 21062015
• Journal Information: Physical Review. C, Nuclear Physics, Journal Name: Physical Review. C, Nuclear Physics Journal Issue: 2 Vol. 76; ISSN 0556-2813; ISSN PRVCAN
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ALPHA PARTICLES
ALPHA REACTIONS
CROSS SECTIONS
DATA ANALYSIS
E0-TRANSITIONS
GIANT RESONANCE
INELASTIC SCATTERING
MEV RANGE
SILICON 28
SILICON 28 TARGET
SMALL ANGLE SCATTERING
SUM RULES