Chiral geometry in multiple chiral doublet bands

Hao Zhang; Qibo Chen

doi:10.1088/1674-1137/40/2/024102

Chinese Physics C> 2016, Vol. 40> Issue(2) : 024102 DOI: 10.1088/1674-1137/40/2/024102

Chiral geometry in multiple chiral doublet bands

Hao Zhang ,
Qibo Chen ^,

1.
State Key Laboratory of Nuclear Physics and Technology, School of Physics, Peking University, Beijing 100871, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The chiral geometry of multiple chiral doublet bands with identical configuration is discussed for different triaxial deformation parameters γ in the particle rotor model with π h_11/2 ⊗ Vh_11/2^-1. The energy spectra, electromagnetic transition probabilities B(M1) and B(E2), angular momenta, and K-distributions are studied. It is demonstrated that the chirality still remains not only in the yrast and yrare bands, but also in the two higher excited bands when γ deviates from 30°. The chiral geometry relies significantly on γ, and the chiral geometry of the two higher excited partner bands is not as good as that of the yrast and yrare doublet bands.
- multiple chiral doublet bands ,
- particle rotor model ,
- triaxial deformation parameter ,
- chiral geometry

References

[1]	K. Starosta, T. Koike, C. J. Chiara et al, Phys. Rev. Lett.,86: 971 (2001)
[2]	S. Frauendorf and J. Meng, Nucl. Phys. A, 617: 131 (1997)
[3]	S. Y. Wang, B. Qi, L. Liu et al, Phys. Lett. B, 703: 40 (2011)
[4]	C. Vaman, D. B. Fossan, T. Koike, K. Starosta, I. Y. Lee, and A. O. Macchiavelli, Phys. Rev. Lett., 92: 032501 (2004)
[5]	P. Joshi, D. G. Jenkins, P. M. Raddon et al, Phys. Lett. B,595: 135 (2004)
[6]	J. A. Alcntara-Nez, J. R. B. Oliveira, E. W. Cybulska et al, Phys. Rev. C, 69: 024317 (2004)
[7]	J. Timr, P. Joshi, K. Starosta et al, Phys. Lett. B, 598: 178 (2004)
[8]	Y. X. Luo, S. C. Wu, J. Gilat et al, Phys. Rev. C, 69: 024315 (2004)
[9]	P. Joshi, A. R. Wilkinson, T. Koike et al, Eur. Phys. J. A,24: 23 (2005)
[10]	S. J. Zhu, J. H. Hamilton, A. V. Ramayya et al, Eur. Phys. J. A, 25: 459 (2005)
[11]	J. Timr, C. Vaman, K. Starosta et al, Phys. Rev. C, 73:011301 (2006)
[12]	P. Joshi, M. P. Carpenter, D. B. Fossan et al, Phys. Rev. Lett., 98: 102501 (2007)
[13]	J. Timr, T. Koike, N. Pietralla et al, Phys. Rev. C, 76:024307 (2007)
[14]	T. Suzuki, G. Rainovski, T. Koike et al, Phys. Rev. C, 78:031302 (2008)
[15]	Y. X. Luo, S. J. Zhu, J. H. Hamilton et al, Phys. Lett. B,670: 307 (2009)
[16]	J. Sethi, R. Palit, S. Saha et al, Phys. Lett. B, 725: 85 (2013)
[17]	D. Tonev, M. S. Yavahchova, N. Goutev et al, Phys. Rev. Lett., 112: 052501 (2014)
[18]	E. O. Lieder, R. M. Lieder, R. A. Bark et al, Phys. Rev. Lett.,112: 202502 (2014)
[19]	N. Rather, P. Datta, S. Chattopadhyay et al, Phys. Rev. Lett.,112: 202503 (2014)
[20]	D. J. Hartley, L. L. Riedinger, M. A. Riley et al, Phys. Rev. C, 64: 031304 (2001)
[21]	A. A. Hecht, C. W. Beausang, K. E. Zyromski et al, Phys. Rev. C, 63: 051302 (2001)
[22]	T. Koike, K. Starosta, C. J. Chiara, D. B. Fossan and D. R. LaFosse, Phys. Rev. C, 63: 061304 (2001)
[23]	R. A. Bark, A. M. Baxter, A. P. Byrne, G. D. Dracoulis, T. Kibedi, T. R. McGoram, and S. M. Mullins, Nucl. Phys. A, 691: 577 (2001)
[24]	K. Starosta, C. J. Chiara, D. B. Fossan, T. Koike, T. T. S. Kuo, D. R. LaFosse, S. G. Rohozinski, Ch. Droste, T. Morek and J. Srebrny, Phys. Rev. C, 65: 044328 (2002)
[25]	E. Mergel, C. M. Petrache, G. Lo Bianco et al, Eur. Phys. J. A, 15: 417 (2002)
[26]	X. F. Li, Y. J. Ma, Y. Z. Liu et al, Chin. Phys. Lett., 19:1779 (2002)
[27]	S. Zhu, U. Garg, B. K. Nayak et al, Phys. Rev. Lett., 91:132501 (2003)
[28]	A. A. Hecht, C. W. Beausang, H. Amro et al, Phys. Rev. C,68: 054310 (2003)
[29]	T. Koike, K. Starosta, C. J. Chiara, D. B. Fossan, and D. R. LaFosse, Phys. Rev. C, 67: 044319 (2003)
[30]	G. Rainovski, E. S. Paul, H. J. Chantler et al, Phys. Rev. C,68: 024318 (2003)
[31]	S. P. Roberts, T. Ahn, K. Starosta, T. Koike, C. J. Chiara and C. Vaman, Phys. Rev. C, 67: 057301 (2003)
[32]	G. Rainovski, E. S. Paul, H. J. Chantler et al, J. Phys. G: Nucl. Part. Phys., 29: 2763 (2003)
[33]	A. J. Simons, P. Joshi, D. G. Jenkins et al, J. Phys. G: Nucl. Part. Phys., 31: 541 (2005)
[34]	E. Grodner, J. Srebrny, A. A. Pasternak et al, Phys. Rev. Lett., 97: 172501 (2006)
[35]	C. M. Petrache, G. B. Hagemann, I. Hamamoto, and K. Starosta, Phys. Rev. Lett., 96: 112502 (2006)
[36]	D. Tonev, G. de Angelis, P. Petkov et al, Phys. Rev. Lett.,96: 052501 (2006)
[37]	S. Y. Wang, Y. Z. Liu, I. Komatsubara, Y. J. Ma, and Y. H. Zhang, Phys. Rev. C, 74: 017302 (2006)
[38]	S. Mukhopadhyay, D. Almehed, U. Garg et al, Phys. Rev. Lett., 99: 172501 (2007)
[39]	D. Tonev, G. de Angelis, S. Brant et al, Phys. Rev. C, 76:044313 (2007)
[40]	Y. X. Zhao, I. Komatsubara, Y. J. Ma, Y. H. Zhang, S. Y. Wang, Y. Z. Liu, and K. Furuno, Chin. Phys. Lett., 26:082301 (2009)
[41]	E. Grodner, I. Sankowska, T. Morek et al, Phys. Lett. B, 703:46 (2011)
[42]	J. Timr, K. Starosta, I. Kuti et al, Phys. Rev. C, 84: 044302 (2011)
[43]	K. Y. Ma, J. B. Lu, D. Yang, H. D. Wang, Y. Z. Liu, X. G. Wu, Y. Zheng, and C. Y. He, Phys. Rev. C, 85: 037301 (2012)
[44]	C. M. Petrache, S. Frauendorf, M. Matsuzaki et al, Phys. Rev. C, 86: 044321 (2012)
[45]	I. Kuti, J. Timar, D. Sohler et al, Phys. Rev. C, 87: 044323 (2013)
[46]	D. L. Balabanski, M. Danchev, D. J. Hartley et al, Phys. Rev. C, 70: 044305 (2004)
[47]	E. A. Lawrie, P. A. Vymers, J. J. Lawrie et al, Phys. Rev. C,78: 021305 (2008)
[48]	E. A. Lawrie, P. A. Vymers, Ch. Vieu et al, Eur. Phys. J. A,45: 39 (2010)
[49]	P. L. Masiteng, E. A. Lawrie, T. M. Ramashidzha et al, Phys. Lett. B, 719: 83 (2013)
[50]	P. L. Masiteng, E. A. Lawrie, T. M. Ramashidzha et al, Eur. Phys. J. A, 50: 119 (2014)
[51]	J. Meng, B. Qi, S. Q. Zhang, and S. Y. Wang, Mod. Phys. Lett. A, 23: 2560 (2008)
[52]	B. Qi, Static and dynamic chirality in atomic nuclei, PhD thesis, (Peking University, 2009)
[53]	J. Meng and S. Q. Zhang, J. Phys. G: Nucl. Part. Phys., 37:064025 (2010)
[54]	J. Meng, Q. B. Chen, and S. Q. Zhang, Int. J. Mod. Phys. E,23: 1430016 (2014)
[55]	R. A. Bark, E. O. Lieder, R. M. Lieder et al, Int. J. Mod. Phys. E, 23: 1461001 (2014)
[56]	Q. B. Chen, Collective Hamiltonian for nuclear chiral and wobbling modes, PhD thesis (Peking University, 2015)
[57]	J. Peng, J. Meng, and S. Q. Zhang, Phys. Rev. C, 68: 044324 (2003)
[58]	J. Peng, J. Meng, and S. Q. Zhang, Chin. Phys. Lett., 20:1223 (2003)
[59]	T. Koike, K. Starosta, and I. Hamamoto, Phys. Rev. Lett.,93: 172502 (2004)
[60]	S. Q. Zhang, B. Qi, S. Y. Wang and J. Meng, Phys. Rev. C,75: 044307 (2007)
[61]	S. Y. Wang, S. Q. Zhang, B. Qi, and J. Meng, Phys. Rev. C,75: 024309 (2007)
[62]	K. Higashiyama and N. Yoshinaga, Eur. Phys. J. A, 33: 355 (2007)
[63]	S. Y. Wang, S. Q. Zhang, B. Qi, and J. Meng, Chin. Phys. Lett., 24: 664 (2007)
[64]	S. Y. Wang, S. Q. Zhang, B. Qi, J. Peng, J. M. Yao, and J. Meng, Phys. Rev. C, 77: 034314 (2008)
[65]	S. Y. Wang, S. Q. Zhang, B. Qi, and J. Meng, Chin. Phys. C,32: 138 (2008)
[66]	B. Qi, S .Q. Zhang, J. Meng, S. Y. Wang, and S. Frauendorf, Phys. Lett. B, 675: 175 (2009)
[67]	B. Qi, S. Q. Zhang, S. Y. Wang, J. M. Yao, and J. Meng, Phys. Rev. C, 79: 041302(R) (2009)
[68]	S. Y. Wang, B. Qi, and S. Q. Zhang, Chin. Phys. Lett., 26:052102 (2009)
[69]	S. Y. Wang, S. Q. Zhang, B. Qi, and J. Meng, Chin. Phys. C,33: 37 (2009)
[70]	E. A. Lawrie and O. Shirinda, Phys. Lett. B, 689: 66 (2010)
[71]	S. G. Rohozinski, L. Prochniak, K. Starosta, and Ch. Droste, Eur. Phys. J. A, 47: 90 (2011)
[72]	S. C. Rohozinski, L. Prochniak, Ch. Droste, and K. Starosta, Int. J. Mod. Phys. E, 20: 364 (2011)
[73]	B. Qi, S. Q. Zhang, S. Y. Wang, J. Meng, and T. Koike, Phys. Rev. C, 83: 034303 (2011)
[74]	B. Qi, S. Y. Wang, and S. Q. Zhang, Chin. Phys. Lett., 28:122101 (2011)
[75]	O. Shirinda and E. A. Lawrie, Eur. Phys. J. A, 48: 118 (2012)
[76]	S. Y. Wang, B. Qi, and D. P. Sun, Phys. Rev. C, 82: 027303 (2010)
[77]	V. I. Dimitrov, S. Frauendorf, and F. Donau, Phys. Rev. Lett.,84: 5732 (2000)
[78]	P. Olbratowski, J. Dobaczewski, J. Dudek, and W. Plciennik, Phys. Rev. Lett., 93: 052501 (2004)
[79]	P. Olbratowski, J. Dobaczewski, and J. Dudek, Phys. Rev. C,73: 054308 (2006)
[80]	D. Almehed, F. Donau, and S. Frauendorf, Phys. Rev. C, 83:054308 (2011)
[81]	S. Brant, D. Vretenar, and A. Ventura, Phys. Rev. C, 69:017304 (2004)
[82]	S. Brant, D. Tonev, G. de Angelis, and A. Ventura, Phys. Rev. C, 78: 034301 (2008)
[83]	S. Brant and C. M. Petrache, Phys. Rev. C, 79: 054326 (2009)
[84]	H. G. Ganev and S. Brant, Phys. Rev. C, 82: 034328 (2010)
[85]	K. Higashiyama, N. Yoshinaga, and K. Tanabe, Phys. Rev. C, 72: 024315 (2005)
[86]	N. Yoshinaga and K. Higashiyama, J. Phys. G: Nucl. Part. Phys., 31: S1455 (2005)
[87]	N. Yoshinaga and K. Higashiyama, Eur. Phys. J. A, 30: 343 (2006)
[88]	G. H. Bhat, J. A. Sheikh, W. A. Dar, S. Jehangir, R. Palit, and P. A. Ganai, Phys. Lett. B, 738: 218 (2014)
[89]	Q. B. Chen, S. Q. Zhang, P. W. Zhao, R. V. Jolos, and J. Meng, Phys. Rev. C, 87: 024314 (2013)
[90]	P. Ring, Prog. Part. Nucl. Phys., 37: 193-263 (1996)
[91]	D. Vretenar, A.V. Afanasjev, G.A. Lalazissis, and P. Ring, Phys. Rep., 409: 101-259 (2005)
[92]	J. Meng, H. Toki, S.G. Zhou, S.Q. Zhang, W.H. Long, and L.S. Geng, Prog. Part. Nucl. Phys., 57: 470-563 (2006)
[93]	J. Meng, J. Peng, S. Q. Zhang, and S.-G. Zhou, Phys. Rev. C, 73: 037303 (2006)
[94]	J. Peng, H. Sagawa, S. Q. Zhang, J. M. Yao, Y. Zhang, and J. Meng, Phys. Rev. C, 77: 024309 (2008)
[95]	J. M. Yao, B. Qi, S. Q. Zhang, J. Peng, S. Y. Wang, and J. Meng, Phys. Rev. C, 79: 067302 (2009)
[96]	J. Li, S. Q. Zhang, and J. Meng, Phys. Rev. C, 83: 037301 (2011)
[97]	A. D. Ayangeakaa, U. Garg, M. D. Anthony et al, Phys. Rev. Lett., 110: 172504 (2013)
[98]	B. Qi, H. Jia, N. B. Zhang, C. Liu, and S. Y. Wang, Phys. Rev. C, 88: 027302 (2013)
[99]	Ch. Droste, S. G. Rohozinski, K. Starosta, L. Prochniak, and E. Grodner, Eur. Phys. J. A, 42: 79 (2009)
[100]	Q. B. Chen, J. M. Yao, S. Q. Zhang, and B. Qi, Phys. Rev. C, 82: 067302 (2010)
[101]	I. Hamamoto, Phys. Rev. C, 88: 024327 (2013)
[102]	I. Kuti, Q. B. Chen, J. Timr et al, Phys. Rev. Lett., 113:032501 (2014)
[103]	P. Ring and P. Schuck, The nuclear many body problem (Berlin: Springer Verlag, 1980)
[104]	T. Dşsing, B. Herskind, S. Leoni, A. Bracco, R.A. Broglia, M. Matsuo, and E. Vigezzi, Phys. Rep., 268: 1 (1996)
[105]	A. Bracco and S. Leoni, Rep. Prog. Phys., 65: 299 (2002)
[106]	A. Bohr and B. R. Mottelson, Nuclear structure, volume II. (New York: Benjamin, 1975)
[107]	S. Frauendorf and F. Donau, Phys. Rev. C, 89: 014322 (2014)
[108]	Q. B. Chen, S. Q. Zhang, P. W. Zhao, and J. Meng, Phys. Rev. C, 90: 044306 (2014)
[109]	W. X. Shi and Q. B. Chen, Chin. Phys. C, 39: 054105 (2015)

[1]	Zetian Li , Ning Liu , Bin Zhu . Interplay of 95 GeV Diphoton Excess and Dark Matter in Supersymmetric Triplet Model. Chinese Physics C, 2026, 50(3): 1-11.
[2]	Wen-Chao Dai , Jie-Dong Jiang , Yin Fan , Xiao Liu , Peng-Cheng Chu , Xi-Jun Wu , Xiao-Hua Li . Systematic study of α decay half-life within cluster-formation model. Chinese Physics C, 2026, 50(1): 014103. doi: 10.1088/1674-1137/ae042c
[3]	Zhe Wang , Quan Liu , Jian-You Guo . Examination of proton radioactivity in exotic nuclei with a deformed Gamow-like model. Chinese Physics C, 2026, 50(2): 1-10. doi: 10.1088/1674-1137/ae042f
[4]	M. Zubair , Hira Sohail , Saira Waheed , Amara Ilyas , Irfan Mahmood . Stellar Configurations in f(R, L_m, T) Gravity: Probing Anisotropy and Stability via Minimal Geometric Deformation. Chinese Physics C, 2026, 50(2): 1-21.
[5]	Ali Çiçi , Hüseyin Dağ . Resolving the W boson Mass in the Lepton Specific Two Higgs Doublet Model. Chinese Physics C, 2026, 50(3): 1-19.
[6]	Sen Guo , Pei Wang , Ke-Jian He , Guo-Ping Li , Xiao-Xiong Zeng , Wen-Hao Deng . A novel jet model for the Novikov-Thorne disk and its observable impact. Chinese Physics C, 2025, 49(8): 085104. doi: 10.1088/1674-1137/add10e
[7]	Saba Noor , Faisal Akram , Bilal Masud . Study of excited D and D_s mesons in a relativized quark model. Chinese Physics C, 2025, 49(11): 113102. doi: 10.1088/1674-1137/adec50
[8]	Xin-Xin Qi , Hao Sun . Copositive criteria for a two-component dark matter model. Chinese Physics C, 2025, 49(10): 103101. doi: 10.1088/1674-1137/ade4b7
[9]	Jun Li , Xiao-Jun Bi , Lin-Qing Gao , Peng-Fei Yin . Exploring axion-like particle from observation of FSRQ Ton 599 by Fermi-LAT. Chinese Physics C, 2025, 49(10): 105107. doi: 10.1088/1674-1137/ade6d2
[10]	Yang Liu , Rong Wang , Zaiba Mushtaq , Ye Tian , Xionghong He , Hao Qiu , Xurong Chen . Simulation of dark scalar particle sensitivity in η rare decay channels at HIAF. Chinese Physics C, 2025, 49(3): 034103. doi: 10.1088/1674-1137/ad9d1b
[11]	Fan Huang , Zu-Cheng Chen , Qing-Guo Huang . Detecting cosmological phase transitions with Taiji: sensitivity analysis and parameter estimation. Chinese Physics C, 2025, 49(10): 105103. doi: 10.1088/1674-1137/ade65f
[12]	Muhammad Farhan Taseer , Subhash Singha . Impact of particle production mechanisms on pseudorapidity distribution and directed flow in Au+Au and Cu+Cu collisions at ${ \sqrt{{\boldsymbol s}_{\boldsymbol{ NN}}}}$ = 19.6 GeV using AMPT model. Chinese Physics C, 2025, 49(10): 104101. doi: 10.1088/1674-1137/ade660
[13]	Hong-Lei Li , Peng-Cheng Lu , Cong-Feng Qiao , Zong-Guo Si , Ying Wang . Study of the Standard Model and Majorana neutrino contributions to ${ B}^{{ +}} { \to} { K}^{{ (*){ \pm}}}{ \mu}^{ +}{ \mu}^{{ \mp}}$. Chinese Physics C, 2019, 43(2): 023101. doi: 10.1088/1674-1137/43/2/023101
[14]	D. Banerjee , S. Sahoo . Analysis of λ_b→λ l⁺l^- rare decays in a non-universal Z' model. Chinese Physics C, 2017, 41(8): 083101. doi: 10.1088/1674-1137/41/8/083101
[15]	LIANG Jun , LIU Yan-Chun , ZHU Qiao . Thermodynamics of noncommutative geometry inspired black holes based on Maxwell-Boltzmann smeared mass distribution. Chinese Physics C, 2014, 38(2): 025101. doi: 10.1088/1674-1137/38/2/025101
[16]	LI Ming-Liang , ZHU Sheng-Jiang , CHE Xing-Lai , YU Ying-Nan . Research on Two-Quasiparticle Bands in ⁹⁸Sr. Chinese Physics C, 2004, 28(S1): 75-77.
[17]	HU Xi-Duo , SHAO Ming-Zhu , LUO Shi-Yu , LIU Yong-Sheng , ZHU De-Hai . Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C, 2004, 28(2): 196-199.
[18]	Guo Hua . In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C, 1999, 23(5): 459-468.
[19]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.
[20]	WU SHI-SHU . ON NUCLEAR SINGLE-PARTICLE POTENTIALS（Ⅲ）SINGLEPARTICLE ENERGIES DETERMINED BY THE NONHERMITIAN POTENTIAL U_αβ=M_αβ（ε_β）. Chinese Physics C, 1979, 3(4): 469-483.

Access

Get Citation

Hao Zhang and Qibo Chen. Chiral geometry in multiple chiral doublet bands[J]. Chinese Physics C, 2016, 40(2): 024102. doi: 10.1088/1674-1137/40/2/024102

Hao Zhang and Qibo Chen. Chiral geometry in multiple chiral doublet bands[J]. Chinese Physics C, 2016, 40(2): 024102. doi: 10.1088/1674-1137/40/2/024102 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2015-06-29

Fund

Supported by Plan Project of Beijing College Students' Scientific Research and Entrepreneurial Action, Major State 973 Program of China (2013CB834400), National Natural Science Foundation of China (11175002, 11335002, 11375015, 11461141002), National Fund for Fostering Talents of Basic Science (NFFTBS) (J1103206), Research Fund for Doctoral Program of Higher Education (20110001110087) and China Postdoctoral Science Foundation (2015M580007)

Article Metric

Article Views(2975)
PDF Downloads(74)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Chiral geometry in multiple chiral doublet bands

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Chiral geometry in multiple chiral doublet bands

Corresponding author: Qibo Chen,

HTML

目录