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

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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.

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[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

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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

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

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通讯作者: 陈斌, bchen63@163.com

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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.

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

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