Browsing by Subject "MONOPOLE RESONANCE"

Now showing items 1-10 of 10

    • Elastic and inelastic scattering to low-lying states of (58)Ni and (90)Zr using 240-MeV (6)Li 
      Krishichayan; Chen, X.; Lui, Y. -W; Tokimoto, Y.; Button, J.; Youngblood, David H. (American Physical Society, 2010)
      Elastic and inelastic scattering of 240-MeV (6)Li particles from (58)Ni and (90)Zr were measured with the multipole-dipole-multipole spectrometer from 4 degrees <= theta(c.m.) <= 43 degrees. The elastic scattering data ...
    • Giant Quadrupole-Resonance in Ni Isotopes 
      Youngblood, David H.; Lui, YW; Garg, U.; Peterson, R. J. (American Physical Society, 1992)
      Inelastic scattering of 129 MeV alpha particles has been used to excite the giant quadrupole resonance in Ni-58, Ni-60, Ni-62, Ni-64. The resonance was found to exhaust 58 +/- 12%, 76 +/- 14%, 78 +/- 14%, and 90 +/-16% of ...
    • Giant resonances in (24)Mg and (28)Si from 240 MeV (6)Li scattering 
      Chen, X.; Lui, Y. -W; Clark, H. L.; Tokimoto, Y.; Youngblood, David H. (American Physical Society, 2009)
      Elastic and inelastic scattering of 240 MeV (6)Li particles from (24)Mg and (28)Si were measured with the MDM spectrometer. Optical potential parameters for (6)Li+(24)Mg and (6)Li+(28)Si scattering systems were obtained ...
    • Giant resonances in Mg-24 
      Youngblood, David H.; Lui, YW; Clark, HL. (American Physical Society, 1999)
      The giant resonance region in Mg-24 was studied with inelastic scattering of 240 MeV alpha particles at small angles including 0 degrees. The giant resonance peak was found to extend up to E-X = 41 MeV. Isoscalar E0, E1, ...
    • Giant resonances in O-16 
      Lui, YW; Clark, HL; Youngblood, David H. (American Physical Society, 2001)
      Giant resonances in O-16 have been studied with inelastic scattering of 240 MeV alpha particles at small angles, Isoscalar E0, E1, and E2 strength corresponding to 48 +/- 10%, 32 +/- 7%, and 53 +/- 10%, of the respective ...
    • Isoscalar giant dipole resonance in Zr-90, Sn-116, and Pb-208 
      Clark, HL; Lui, YW; Youngblood, David H. (American Physical Society, 2001)
      Strength functions for isoscalar dipole excitations in Zr-90, Sn-116, and Pb-208 have been measured with inelastic scattering of 240 MeV alpha particles at small angles. The isoscalar E1 strength distribution in each nucleus ...
    • Isoscalar giant resonance strength in (24)Mg 
      Youngblood, David H.; Lui, Y. -W; Chen, X. F.; Clark, H. L. (American Physical Society, 2009)
      The giant resonance region from 9 MeV < E(x)< 60 MeV in (24)Mg has been studied with inelastic scattering of 240-MeV alpha particles at small angles, including 0(degrees). Isoscalar E0, E1, E2, and E3 strength was identified ...
    • Isoscalar giant resonances for nuclei with mass between 56 and 60 
      Lui, YW; Youngblood, David H.; Clark, HL; Tokimoto, Y.; John, B. (American Physical Society, 2006)
      The giant resonance region from 10 MeV < E-x < 62 MeV in Fe-56, Ni-58, and Ni-60 has been studied with inelastic scattering of 240 MeV alpha particles at small angles, including 0 degrees. Most of the expected isoscalar ...
    • Isoscalar giant resonances in (48)Ca 
      Lui, Y. -W; Youngblood, David H.; Shlomo, S.; Chen, X.; Tokimoto, Y.; Krishichayan; Anders, M.; Button, J. (American Physical Society, 2011)
      The giant resonance region from 9.5 MeV < E(x) < 40 MeV in (48)Ca has been studied with inelastic scattering of 240-MeV alpha particles at small angles, including 0 degrees. 95(-15)(+11)% of E0 energy-weighted sum rule ...
    • Isoscalar giant resonances in Si-28 and the mass dependence of nuclear compressibility 
      Youngblood, David H.; Lui, YW; Clark, HL. (American Physical Society, 2002)
      The giant resonance region from 8 MeV < E-x < 55 MeV in Si-28 has been studied with inelastic scattering of 240 MeV alpha particles at small angles including 0degrees. Strength corresponding to 81 +/- 10%, 68 +/- 9%, and ...