Isoscalar Giant Resonance Strengths in ${}^{32}$S and possible excitations of superdeformed and ${}^{28}$Si + $\alpha$ cluster bandheads

Abstract

Isoscalar giant resonances and low spin states in ${}^{32}$S have been measured with inelastic $\alpha$ scattering at extremely forward angles including zero degrees at E${}_{\alpha }$ = 386 MeV. By applying the multipole decomposition analysis, various excited states are classified according to their spin and parities (J${}^{\pi }$), and are discussed in relation to the super deformed and ${}^{28}$Si + $\alpha$ cluster bands.

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Cited by in corpus (10)

• The Compression-Mode Giant Resonances and Nuclear Incompressibility
• Antisymmetrized molecular dynamics studies for exotic clustering phenomena in neutron-rich nuclei
• Coupled-channels calculations for nuclear reactions: from exotic nuclei to superheavy elements
• Isoscalar dipole transition as a probe for asymmetric clustering
• Electric and magnetic dipole strength in 112,114,116,118,120,124Sn
• Transition properties of low-lying states in ${}^{28}$Si probed via inelastic proton and alpha scattering
• Search for $\alpha$ condensed states in ${}^{13}$C using $\alpha$ inelastic scattering
• alpha+28Si and 16O+16O molecular states, and their isoscalar monopole strengths
• $\alpha$-cluster excited states in ${}^{32}$S
• Global density-dependent $\alpha$-nucleon interaction for $\alpha$-nucleus elastic scattering