Collisional damping of giant dipole resonance in Sn-120 and Pb-208

Date

2001-03-01

Author

Gokalp, A
Yılmaz, Osman
Yildirim, S
Ayik, S

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We investigate the collisional damping of giant dipole resonance at finite temperature in the basis of a non-Markovian transport approach. We perform our calculations in Thomas-Fermi approximation by employing the microscopic in-medium cross-sections of Li and Machleidt and the phenomenological Gogny force. The results account for about 30% of the observed widths in Sn-120 and Pb-208 at finite temperatures.

URI

https://hdl.handle.net/11511/62884

Journal

ACTA PHYSICA POLONICA B

Collections

Department of Physics, Article

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Citation Formats

A. Gokalp, O. Yılmaz, S. Yildirim, and S. Ayik, “Collisional damping of giant dipole resonance in Sn-120 and Pb-208,” ACTA PHYSICA POLONICA B, pp. 835–839, 2001, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62884.