Title of article
Isoscalar giant dipole resonance in 208Pb via inelastic α scattering at 400 MeV and nuclear incompressibility
Author/Authors
M Uchida، نويسنده , , H Sakaguchi، نويسنده , , M Itoh، نويسنده , , M Yosoi، نويسنده , , T Kawabata، نويسنده , , H Takeda، نويسنده , , Y Yasuda، نويسنده , , T Murakami، نويسنده , , T Ishikawa، نويسنده , , T Taki، نويسنده , , N Tsukahara، نويسنده , , S Terashima، نويسنده , , U Garg، نويسنده , , M Hedden، نويسنده , , B. Kharraja، نويسنده , , M Koss، نويسنده , , B.K Nayak، نويسنده , , S Zhu، نويسنده , , M Fujiwara، نويسنده , , H Fujimura، نويسنده , , et al.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
8
From page
12
To page
19
Abstract
The isoscalar giant dipole resonance (ISGDR) in 208Pb has been investigated with inelastic α-scattering of 400 MeV at extremely forward angles, including 0°. Energy spectra, virtually free from instrumental background, have been obtained and the ISGDR strength distribution has been extracted using a multipole-decomposition analysis (MDA). A difference-of-spectra approach yields the same ISGDR centroid energy as with MDA. These results lead to a value for nuclear incompressibility that is consistent for both the isoscalar dipole and monopole modes.
Journal title
PHYSICS LETTERS B
Serial Year
2003
Journal title
PHYSICS LETTERS B
Record number
916674
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