Electric dipole response in 120Sn

Anna Maria Heilmann, Peter Von Neumann-Cosel, Atsushi Tamil, Tatsuya Adachi, Carlos Bertulani, John Carter, Hirohiko Fujuita, Yoshitaka Fujita, Kichiji Hatanaka, Katsuya Hirota, Ong Hooi Jin, Takahiro Kawabata, Andreas Krugmann, Hiroaki Matsubara, Elena Litvinova, Retief Neveling, Hiroaki Okamura, Banu Özel-Tashenov, Iryna Poltoratska, Vladimir Yu PonomarevAchim Richter, Harutaka Sakaguchi, Yasuhiro Sakemi, Yoshiko Sasamoto, Youhei Shimizu, Yoshihiro Shimbara, Frederick D. Smit, Tomokazu Suzuki, Yuji Tameshige, Yuusuke Yasuda, Masaru Yosoi, Juzo Zenihiro

研究成果: ジャーナルへの寄稿会議記事査読

抄録

In high-resolution (p,p′) experiments under 0° the complete B(E1) strength distribution can be studied in stable nuclei. At the Research Center of Nuclear Physics in Osaka, Japan, the cross sections and observables for the polarization transfer of E1 and M1 excitations in 120Sn were measured for scattering angles Θ = 0° - 4° in an excitation energy range of 5 - 25 MeV. From the present measurement the complete B(E1) strength distribution and the branching ratios of the PDR to the ground state can be extracted. The experimental setup, the principle of backgound subtraction and first results on the E1 strength are presented.

本文言語英語
論文番号092029
ジャーナルJournal of Physics: Conference Series
312
SECTION 9
DOI
出版ステータス出版済み - 2011
外部発表はい
イベントInternational Nuclear Physics Conference 2010, INPC2010 - Vancouver, BC, カナダ
継続期間: 04-07-201009-07-2010

All Science Journal Classification (ASJC) codes

  • 物理学および天文学一般

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