The role of “quasiparticle ⊗ phonon” components in gamma-decay of high-lying states

作者: V.Yu. Ponomarev , V.G. Soloviev , A.I. Vdovin , Ch. Stoyanov

DOI: 10.1016/0370-2693(87)90955-5

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摘要: Abstract The γ decay rates of highly excited nuclear states odd-mass nuclei into the low-lying one-quasiparticle are calculated in a microscopic way. We conclude that not only component but also “quasiparticle ⊗ phonon” components wave function can play an important role their decay.

参考文章(7)
V. G. Solovʹev, Theory of complex nuclei ,(1976)
H. Sakai, R.K. Bhowmik, S. Brandenburg, J.H. Van Dijk, A.G. Drentje, M.N. Harakeh, Y. Iwasaki, R.H. Siemssen, S.Y. Van Der Werf, A. Van Der Woude, GAMMA-DECAY OF THE DEEPLY-BOUND HOLE STATES IN PD-101, PD-105, PD-107, SN-111, SN-117 OBSERVED IN THE (HE-3,ALPHA-GAMMA) REACTION AT 70 MEV Nuclear Physics. ,vol. 441, pp. 640- 675 ,(1985) , 10.1016/0375-9474(85)90442-7
F Azaiez, S Fortier, S Gales, E Hourani, JM Maison, J Kumpulainen, JP Schapira, The γ-decay of the 1g92 and 2p inner-hole states in 111Sn via the 112Sn(3He, αγ) reaction at 32 MeV Nuclear Physics. ,vol. 444, pp. 373- 401 ,(1985) , 10.1016/0375-9474(85)90458-0
L.A. Malov, V.G. Soloviev, Fragmentation of single-particle states and neutron strength functions in deformed nuclei Nuclear Physics A. ,vol. 270, pp. 87- 107 ,(1976) , 10.1016/0375-9474(76)90129-9
V.G. Soloviev, CH. Stoyanov, Radiative strength functions in odd-A spherical nuclei Nuclear Physics A. ,vol. 382, pp. 206- 220 ,(1982) , 10.1016/0375-9474(82)90132-4
V.G. Soloviev, Ch. Stoyanov, A.I. Vdovin, The description of the fragmentation of one-quasiparticle states in spherical nuclei Nuclear Physics A. ,vol. 342, pp. 261- 282 ,(1980) , 10.1016/0375-9474(80)90254-7
Ch. Stoyanov, Iterative method of solving the equations of the quasiparticle-phonon model in spherical nuclei Theoretical and Mathematical Physics. ,vol. 40, pp. 841- 845 ,(1979) , 10.1007/BF01032071