High-Spin Level Scheme of 120 I

作者: Li Li , Ji Sun , Jian Li , De-Yang Yu , Gong-Ye Liu

DOI: 10.1088/0256-307X/30/6/062301

关键词: ExcitationScheme (mathematics)SpinsSpectroscopySpin (physics)PhysicsEnergy (signal processing)Atomic physicsExcited state

摘要: Excited states in 120I are investigated utilizing in-beam gamma-ray spectroscopy following the 114Cd(11B,5n) reaction at 70 MeV bombarding energy. A level scheme is constructed with up to 9 MeV. The levels classified into several bands and their possible configurations low spins discussed briefly Based on linking transitions between different higher spins, excitation energy of previously reported T1/2 = 53 min isomer ascertained be 72 keV. Evidence showing existence an 6.4 presented.

参考文章(14)
Li Li, Gongye Liu, Yingjun Ma, Yanxin Zhao, Wenping Zhou, Yuan Qiu, Deyang Yu, Lihua Zhu, Xiaoguang Wu, Xin Hao, Ying Liu, Xueqin Li, Bo Pan, Yun Zheng, Lei Wang, Guangsheng Li, New Structures in Odd-Odd 120 I ⁄ Plasma Science & Technology. ,vol. 14, pp. 393- 395 ,(2012) , 10.1088/1009-0630/14/5/11
Purnima Singh, Somnath Nag, K. Selvakumar, A. K. Singh, I. Ragnarsson, Abhijit Bisoi, A. Goswami, S. Bhattacharya, S. Kumar, K. Singh, J. Sethi, Sudipta Saha, T. Trivedi, S. V. Jadhav, R. Donthi, B. S. Naidu, R. Palit, High-spin spectroscopy of 122 I Physical Review C. ,vol. 85, pp. 054311- ,(2012) , 10.1103/PHYSREVC.85.054311
B. M. Nyakó, J. Timár, K. Juhász, Purnima Singh, A. K. Singh, A. N. Wilson, J. Rogers, H. Hübel, A. Bürger, S. Chmel, I. Ragnarsson, G. Sletten, B. Herskind, M. P. Carpenter, R. V. F. Janssens, T. L. Khoo, F. G. Kondev, T. Lauritsen, S. Zhu, A. Korichi, Hoa Ha, P. Fallon, Core excitations beyond maximally aligned configurations in I-123 Physical Review C. ,vol. 85, pp. 034319- ,(2012) , 10.1103/PHYSREVC.85.034319
K. KITAO, Y. TENDOW, A. HASHIZUME, Nuclear Data Sheets fo A = 120☆ Nuclear Data Sheets. ,vol. 96, pp. 241- 390 ,(2002) , 10.1006/NDSH.2002.0012
C.-B. Moon, T. Komatsubara, T. Shizuma, K. Uchiyama, Y. Sasaki, K. Furuno, Yrare bands of $^{121}$Xe European Physical Journal A. ,vol. 4, pp. 107- 109 ,(1999) , 10.1007/S100500050210
K. Starosta, T. Koike, C.J. Chiara, D.B. Fossan, D.R. LaFosse, Chirality in odd-odd triaxial nuclei Nuclear Physics. ,vol. 682, pp. 375- 386 ,(2001) , 10.1016/S0375-9474(00)00663-1
H. Kaur, J. Singh, A. Sharma, J. Goswamy, D. Mehta, N. Singh, P. N. Trehan, E. S. Paul, R. K. Bhowmik, Collective structures in doubly odd 120 I Physical Review C. ,vol. 55, pp. 512- 515 ,(1997) , 10.1103/PHYSREVC.55.512
Gong-Ye Liu, Li Li, Xian-Feng Li, De-Yang Yu, Ji Sun, Cong-Bo Li, Ying-Jun Ma, Xiao-Guang Wu, Chuang-Ye He, Yun Zheng, Li-Hua Zhu, Yan-Xin Zhao, None, Near-Yrast Structures in Odd-Odd 122 I Nucleus Chinese Physics Letters. ,vol. 29, pp. 092301- ,(2012) , 10.1088/0256-307X/29/9/092301
Y. Zheng, L. H. Zhu, X. G. Wu, Z. C. Gao, C. Y. He, G. S. Li, L. L. Wang, Y. S. Chen, Y. Sun, X. Hao, Y. Liu, X. Q. Li, B. Pan, Y. J. Ma, Z. Y. Li, H. B. Ding, Abnormal signature inversion and multiple alignments in doubly odd 126 I Physical Review C. ,vol. 86, pp. 014320- ,(2012) , 10.1103/PHYSREVC.86.014320
C.-B. Moon, G. D. Dracoulis, R. A. Bark, A. P. Byrne, P. A. Davidson, T. Kibedi, G. J. Lane, A. N. Wilson, Various Isomers in Doubly Odd I Isotopes Journal of the Korean Physical Society. ,vol. 59, pp. 1525- 1528 ,(2011) , 10.3938/JKPS.59.1525