| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2011-11-11 |
| タイトル |
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|
タイトル |
Fluctuation properties of the strength function associated with the giant quadrupole resonance in ^{208}Pb |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Aiba, Hirokazu
Matsuo, Masayuki
Nishizaki, Shigeru
Suzuki, Toru
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| 著者(機関) |
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|
値 |
Kyoto Koka Women’s College |
| 著者(機関) |
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|
値 |
Department of Physics, Faculty of Science, Niigata University |
| 著者(機関) |
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|
値 |
Faculty of Humanities and Social Sciences, Iwate University |
| 著者(機関) |
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|
値 |
Department of Physics, Tokyo Metropolitan University |
| 登録日 |
|
|
日付 |
2011-11-11 |
| 書誌情報 |
Physical Review C
巻 83,
号 2,
p. 024314-1-024314-7,
発行日 2011-01-01
|
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0556-2813 |
| Abstract |
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内容記述タイプ |
Other |
|
内容記述 |
We performed fluctuation analysis by means of the local scaling dimension for the strength function of the isoscalar (IS) giant quadrupole resonance (GQR) in 208Pb where the strength function is obtained by the shell model calculation including 1p1h and 2p2h configurations. It is found that at almost all energy scales, fluctuation of the strength function obeys the Gaussian orthogonal ensemble (GOE) random matrix theory limit. This is contrasted with the results for the GQR in 40Ca, where at the intermediate energy scale of about 1.7 MeV, a deviation from the GOE limit was detected. It is found that the physical origin for this different behavior of the local scaling dimension is ascribed to the difference in the properties of the damping process. |
| 出版者 |
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出版者 |
American Physical Society |
| 権利 |
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|
権利情報 |
(C) 2011 American Physical Society |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
|
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関連識別子 |
10.1103/PhysRevC.83.024314 |
| 著者版フラグ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
prc-v83i2p024314.pdf (395.5 kB)
