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LUIS SIMÓN , Francisco Javier

Last name: LUIS SIMÓN

First name: Francisco Javier

May 19, 2017 (v1)

Publication

Metadata-only

Role of thermal fluctuations in the damping of the giant dipole resonance of spherical and deformed nuclei: 90Zr and 164Er

Gallardo Fuentes, María Isabel Luis Simón, Francisco Javier Broglia, Ricardo A.

We study the damping width of the giant dipole resonance (GDR) built on the ground state and on excited states of 90Zr, which is spherical at zero spin and temperature, and 164Er which is deformed. Neither of these nuclei changes appreciably their equilibrium shape when excited. Nonetheless, fluctuations due to finite temperature produce a...

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