Production cross section of neutron-rich calcium isotopes in heavy ion collisions

ZHANG Dong-Hong; XIE Wen-Jie; SU Jun; ZHANG Feng-Shou

doi:10.1088/1674-1137/39/4/044103

Chinese Physics C> 2015, Vol. 39> Issue(4) : 044103 DOI: 10.1088/1674-1137/39/4/044103

Production cross section of neutron-rich calcium isotopes in heavy ion collisions

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the isospin-dependent quantum molecular dynamics model along with the GEMINI model, heavy-ion collisions at intermediate energies are studied. We calculate the production cross sections of different fragments for reactions of ¹¹²Sn+¹¹²Sn and ¹²⁴Sn+¹²⁴Sn at different beam energies. The species and production cross sections of neutron-rich isotopes are generally dependent on the isospin of the system and the incident energies. The isotopes ⁴⁸Ca and ⁵⁴Ca are more productive for the neutron-rich system at 30 to 150 MeV/nucleon.

References

[1]

ZHANG F S, GE L X. Nuclear Multifragmentation. Beijing；Science Press, 1998[2] Kunde G J et al. Phys. Rev. Lett., 1995, 74: 38[3] Morrissey D J, Sherrill B M. Philos. Trans. R. Soc. A, 1998, 356: 1985[4] CHEN L W, ZHANG F S, ZHU Z Y. Phys. Rev. C, 2000, 61: 067601[5] ZHANG F S, CHEN L W, MING Z Y, ZHU Z Y. Phys. Rev. C, 1999, 60: 064604[6] Danielewicz P, Lacey R, Lynch W G. Science, 2002, 298: 1592[7] GAO Y, YONG G C, WANG Y J, LI Q F, ZUO W. Phys. Rev. C, 2013, 88: 057601[8] GAO Y, ZHANG L, ZUO W, LI J Q. Phys. Rev. C, 2012, 86: 034611[9] Sakurai H et al. Phys. Rev. C, 1996, 54: 2802[10] Bonnet E, Colonna M, Chbihi A, Frankland J D, Gruyer D, Wieleczko J P. Phys. Rev. C, 2014, 89: 034608[11] Kohley Z, Phys. Rev. C, 2013, 88: 041601[12] Morrissey D J. Eur. Phys. J. A, 2002, 15:105[13] Moller P, Nix J R, Kratz K L. At. Data Nucl. Data Tables, 1997, 66: 131[14] Casten R F, Sherrill B M. Prog. Part. Nucl. Physics, 2000, 45: 171[15] Sneden C, Cowan J J. Science, 2003, 299: 70[16] Oganessianet Y T et al. Phys. Rev. C, 2013, 87: 034605[17] Yüksel E, Van Giai N, Khan E, Bozkurt K. Phys. Rev. C, 2014, 89: 064322[18] Gulminelli F et al. Nucl. Phys. A, 1997, 615: 117[19] Peilert G et al. Phys. Rev. C, 1989, 39: 1402[20] Ayik S et al. Phys. Lett. B, 1988, 212: 269[21] Sümmerer K, Blank B. Phys. Rev. C, 2000, 61: 034607[22] MA Y G, SHEN W Q. Phys. Rev. C, 1995, 51: 710[23] MA C W, WEI H L, WANG J Y, LIU G J, FU J, FANG D Q, TIAN W D, CAI X Z, WANG H W, MA Y G. Phys. Rev. C, 2009, 79: 034606[24] Aichelin J. Phys. Rep. 1991, 202: 233[25] ZHANG F S, Suraud E. Phys. Rev. C, 1995, 51: 3201[26] BIAN B A, ZHANG F S, ZHOU H Y. Nucl. Phys. A, 2008, 807: 71[27] SU J, Cherevko K, XIE W J, ZHANG F S. Phys. Rev. C, 2014, 89: 014619[28] Tsang M B et al. Eur.Phys.J. A, 2006, 30: 129[29] CHEN L W, ZHANG F S, JIN G M. Phys. Rev. C, 1998, 58: 2283[30] Reisdorf W et al. Nucl. Phys. A, 1997, 612: 493

[1]	Xiang Jiang , Nan Wang . Production mechanism of neutron-rich nuclei around N=126 in the multi-nucleon transfer reaction ¹³²Sn + ²⁰⁸Pb. Chinese Physics C, 2018, 42(10): 104105. doi: 10.1088/1674-1137/42/10/104105
[2]	Fei Niu , Chun-Wang Ma . Pairing-energy coefficients of neutron-rich fragments in spallation reactions. Chinese Physics C, 2018, 42(3): 034102. doi: 10.1088/1674-1137/42/3/034102
[3]	Si-Jie Dai , Fu-Rong Xu , Jian-Guo Li , Bai-Shan Hu , Zhong-Hao Sun . Continuum effect in resonance spectra of neutron-rich oxygen isotopes. Chinese Physics C, 2018, 42(11): 114106. doi: 10.1088/1674-1137/42/11/114106
[4]	Feng-Lan Shao , Jun Song , Rui-Qin Wang , Mao-Sheng Zhang . Energy dependence of resonance production in relativistic heavy ion collisions. Chinese Physics C, 2017, 41(1): 014101. doi: 10.1088/1674-1137/41/1/014101
[5]	Mian Yu , Hui-Ling Wei , Yi-Dan Song , Chun-Wang Ma . Experimental determination of one-and two-neutron separation energies for neutron-rich copper isotopes. Chinese Physics C, 2017, 41(9): 094001. doi: 10.1088/1674-1137/41/9/094001
[6]	XU Xing , WANG Meng , ZHANG Yu-Hu , et al. (BESⅢ collaboration) . Direct mass measurements of neutron-rich ⁸⁶Kr projectile fragments and the persistence of neutron magic number N=32 in Sc isotopes. Chinese Physics C, 2015, 39(10): 104001. doi: 10.1088/1674-1137/39/10/104001
[7]	MA Chun-Wang , SONG Heng-Li , PU Jie , ZHANG Tong-Lin , ZHANG Sha , WANG Shan-Shan , ZHAO Xin-Li , CHEN Li . Symmetry energy from neutron-rich fragments in heavy-ion collisions, and its dependence on incident energy, and impact parameters. Chinese Physics C, 2013, 37(2): 024102. doi: 10.1088/1674-1137/37/2/024102
[8]	FU Yong-Ping , LI Yun-De . Large transverse momentum dilepton production in heavy ion collisions with two-photon processes. Chinese Physics C, 2011, 35(2): 109-112. doi: 10.1088/1674-1137/35/2/001
[9]	ZHANG Song , CHEN Jin-Hui , MA Yu-Gang , XU Zhang-Bu , CAI Xiang-Zhou , MA Guo-Liang , ZHONG Chen . Hypertriton and light nuclei production at Λ-production subthreshold energy in heavy-ion collisions. Chinese Physics C, 2011, 35(8): 741-746. doi: 10.1088/1674-1137/35/8/008
[10]	PU Zhong-Sheng , FAN Kang-Kang , SONG Guan-Qiang . Cross section measurements for (n, p) reaction on stannum isotopes at neutron energies from 13.5 to 14.6 MeV. Chinese Physics C, 2011, 35(5): 445-448. doi: 10.1088/1674-1137/35/5/007
[11]	ZHU Sheng-Jiang , WANG Jian-Guo , CHE Xing-Lai , DING Huai-Bo , XU Qiang , GU Long , YANG Yun-Yi . Search for chiral bands in A~110 neutron-rich nuclei. Chinese Physics C, 2009, 33(S1): 145-147. doi: 10.1088/1674-1137/33/S1/046
[12]	DING Huai-Bo , ZHU Sheng-Jiang , WANG Jian-Guo , CHE Xing-Lai , GU Long . Extended collective bands in neutron-rich ¹⁰⁹Ru. Chinese Physics C, 2009, 33(S1): 154-157. doi: 10.1088/1674-1137/33/S1/049
[13]	YANG Wei-Fan , ZHAO Zhi-Zheng , YUAN Shuang-Gui , XU Yan-Bing , LU Xi-Ting . Dependence of the cross sections for Ir isotopes on the values of Q_gg in the heavy ion collision. Chinese Physics C, 2009, 33(S1): 196-198. doi: 10.1088/1674-1137/33/S1/063
[14]	SU You-Wu , WANG Gui-Ling , LI Wu-Yuan , LI Zong-Qiang , LI Gui-Sheng , ZHENG Hua-Zhi . Neutron production at the heavy ion research facility in Lanzhou. Chinese Physics C, 2008, 32(5): 348-351. doi: 10.1088/1674-1137/32/5/004
[15]	CHEN Yong-Jing , CHEN Yong-Shou , GAO Zao-Chun , ZHU Sheng-Jiang . Theoretical description of octupole deformed band in neutron-rich even-even Ba isotopes. Chinese Physics C, 2008, 32(S2): 158-161.
[16]	Zhang Changhua , Gu Jinnan . Shell Model Calculation for Light Neutron-Rich Nuclei. Chinese Physics C, 1996, 20(S2): 165-170.
[17]	Yang Weifan , Yuan Shuanggui , Zhang Xueqian , Yu Xian , Mou Wantong , Li Zhongwei , Gan Zaiguo , Liu Hongye , Guo Junsheng , Zhong Jiquan , Sun Xiangfu . Synthesis and Gamma Decay of New Heavy Neutron-Rich Isotope ¹⁷⁵Er. Chinese Physics C, 1996, 20(S1): 1-2.
[18]	Zhao Weiqin , Liu Bo . Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions. Chinese Physics C, 1995, 19(S1): 97-101.
[19]	Yang Weifan , Yuan Shuanggui , Mou Wantong , Zhang Xueqian , Li Zongwei , Yu Xian , Gan Zaiguo , Liu Hongye , Guo Yingxiang , Zhao Jinhua , Lei Xiangguo , Guo Junsheng , Du Yifei , Zhao Lili , Zhang Xiang . A New Heavy Neutron-Rich Isotope ²³⁹Pa. Chinese Physics C, 1995, 19(S3): 221-222.
[20]	Wang Jicheng , Zhang Li , Guo guanghui , Zhao Jinhua , Zheng Jiwen . Cross-section Measurement of Neutron-Rich Hg Nuclides in Reaction of 28 MeV/u ¹⁸O with Thick Natural Lead Target. Chinese Physics C, 1995, 19(S3): 241-246.

Access

Get Citation

ZHANG Dong-Hong, XIE Wen-Jie, SU Jun and ZHANG Feng-Shou. Production cross section of neutron-rich calcium isotopes in heavy ion collisions[J]. Chinese Physics C, 2015, 39(4): 044103. doi: 10.1088/1674-1137/39/4/044103

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-08-25
Revised: 1900-01-01

Article Metric

Article Views(1958)
PDF Downloads(246)
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

Production cross section of neutron-rich calcium isotopes in heavy ion collisions

Corresponding author: ZHANG Feng-Shou,

Received Date: 2014-08-25

Accepted Date: 1900-01-01

Available Online: 2015-04-05

Abstract: Based on the isospin-dependent quantum molecular dynamics model along with the GEMINI model, heavy-ion collisions at intermediate energies are studied. We calculate the production cross sections of different fragments for reactions of ¹¹²Sn+¹¹²Sn and ¹²⁴Sn+¹²⁴Sn at different beam energies. The species and production cross sections of neutron-rich isotopes are generally dependent on the isospin of the system and the incident energies. The isotopes ⁴⁸Ca and ⁵⁴Ca are more productive for the neutron-rich system at 30 to 150 MeV/nucleon.

HTML

Reference (1)

Production cross section of neutron-rich calcium isotopes in heavy ion collisions

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article