Chinese Physics C > 2018, Vol. 42 > Issue(10): 104105 DOI: 10.1088/1674-1137/42/10/104105

Production mechanism of neutron-rich nuclei aroundN=126 in the multi-nucleon transfer reaction¹³²Sn +²⁰⁸Pb

Xiang Jiang,
Nan Wang^,

1.
College of Physics and Energy, Shenzhen University, Shenzhen 518060, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The time-dependent Hartree-Fock approach in three dimensions is employed to study the multi-nucleon transfer reaction ¹³²Sn + ²⁰⁸Pb at various incident energies above the Coulomb barrier. Probabilities for different transfer channels are calculated by using the particle-number projection method. The results indicate that neutron stripping (transfer from the projectile to the target) and proton pick-up (transfer from the target to the projectile) are favored. De-excitation of the primary fragments is treated by using the state-of-art statistical code GEMINI++. Primary and final production cross sections of the target-like fragments (with Z=77 to Z=87) are investigated. The results reveal that fission decay of heavy nuclei plays an important role in the de-excitation process of nuclei with Z>82. It is also found that the final production cross sections of neutron-rich nuclei depend only slightly on the incident energy, while those of neutron-deficient nuclei depend strongly on the incident energy.
- transfer reaction,
- neutron-rich nuclei,
- time-dependent Hartree-Fock approach,
- particle-number projection method,
- GEMINI++,
- evaporation residuals

References

[1]	H. Grawe, K. Langanke, and G. Martnez-Pinedo, Rep. Prog. Phys., 70(9):1525 (2007)
[2]	E. M. Kozulin et al, Phys. Rev. C, 86:044611 (2012)
[3]	Y. X. Watanabe et al, Phys. Rev. Lett., 115:172503 (2015)
[4]	V. I. Zagrebaev and W. Greiner, J. Phys. G:Nucl. Part. Phys., 34(11):2265 (2007)
[5]	V. I. Zagrebaev and W. Greiner, Phys. Rev. Lett., 101:122701 (2008)
[6]	V. I. Zagrebaev and W. Greiner, Phys. Rev. C, 83:044618 (2011)
[7]	L. Zhu, J. Su, W.-J. Xie, and F.-S. Zhang, Phys. Lett. B, 767:437-442 (2017)
[8]	C. Li et al, Phys. Lett. B, 776:278-283 (2018)
[9]	O. Beliuskina et al, Eur. Phys. J. A, 50(10):161 (2014)
[10]	J. S. Barrett et al, Phys. Rev. C, 91:064615 (2015)
[11]	A. Winther, Nucl. Phys. A, 572(1):191-235 (1994)
[12]	Z.-Q. Feng, Phys. Rev. C, 95:024615 (2017)
[13]	L. Zhu, F.-S. Zhang, P.-W. Wen, J. Su, and W.-J. Xie, Phys. Rev. C, 96:024606 (2017)
[14]	N. Wang and L. Guo, Phys. Lett. B, 760:236-241 (2016)
[15]	C. Li, F. Zhang, J.-J. Li, L. Zhu, J.-L. Tian, N. Wang, and F.-S. Zhang, Phys. Rev. C, 93:014618 (2016)
[16]	H. Yao and N. Wang, Phys. Rev. C, 95:014607 (2017)
[17]	M. Bender, P.-H. Heenen, and P.-G. Reinhard, Rev. Mod. Phys., 75:121-180 (2003)
[18]	P. A. M. Dirac, Math. Proc. Cambridge, 26:376-385 (1930)
[19]	C. Simenel and Ph. Chomaz, Phys. Rev. C, 68:024302 (2003)
[20]	T. Nakatsukasa and K. Yabana, Phys. Rev. C, 71:024301 (2005)
[21]	A. S. Umar and V. E. Oberacker, Phys. Rev. C, 71:034314 (2005)
[22]	J. A. Maruhn, P. G. Reinhard, P. D. Stevenson, J. Rikovska Stone, and M. R. Strayer, Phys. Rev. C, 71:064328 (2005)
[23]	A. S. Umar and V. E. Oberacker, Eur. Phys. J. A, 39:243-247 (2009)
[24]	C. Simenel, R. Keser, A. S. Umar, and V. E. Oberacker, Phys. Rev. C, 88:024617 (2013)
[25]	X. Jiang, J. A. Maruhn, and S.-W. Yan, Phys. Rev. C, 90:064618 (2014)
[26]	X. Jiang, J. A. Maruhn, and S. W. Yan, EPL (Europhysics Letters), 112(1):12001 (2015)
[27]	A S Umar, V E Oberacker, J A Maruhn, and P-G Reinhard, J. Phys. G:Nucl. Part. Phys., 37(6):064037 (2010)
[28]	P. Goddard, P. Stevenson, and A. Rios, Phys. Rev. C, 92:054610 (2015)
[29]	C. Simenel and A. S. Umar, Phys. Rev. C, 89:031601 (2014)
[30]	J. A. Maruhn, P.-G. Reinhard, P. D. Stevenson, and M. R. Strayer, Phys. Rev. C, 74:027601 (2006)
[31]	N. Loebl, A. S. Umar, J. A. Maruhn, P.-G. Reinhard, P. D. Stevenson, and V. E. Oberacker, Phys. Rev. C, 86:024608 (2012)
[32]	G.-F. Dai, L. Guo, E.-G. Zhao, and S.-G. Zhou, Phys. Rev. C, 90:044609 (2014)
[33]	G.-F. Dai, L. Guo, E.-G. Zhao, and S.-G. Zhou, Sci. China-Phys. Mech. Astron., 57(9):1618-1622 (2014)
[34]	C. Yu and L. Guo, Sci. China-Phys. Mech. Astron., 60(9):092011 (2017)
[35]	L. Guo, C. Simenel, L. Shi, and C. Yu, Phys. Lett. B, 782:401-405 (2018)
[36]	K. Wen, M. C. Barton, A. Rios, and P. D. Stevenson, Phys. Rev. C, 98:014603 (2018)
[37]	A. S. Umar, C. Simenel, and W. Ye, Phys. Rev. C, 96:024625 (2017)
[38]	C. Simenel, Phys. Rev. Lett., 105:192701 (2010)
[39]	K. Sekizawa, Phys. Rev. C, 96:014615 (2017)
[40]	K. Sekizawa, Phys. Rev. C, 96:041601 (2017)
[41]	X. Jiang and S.-W. Yan, Phys. Rev. C, 90:024612 (2014)
[42]	J. W. Negele, Rev. Mod. Phys., 54:913-1015 (1982)
[43]	R.J. Charity et al, Nucl. Phys. A, 483(2):371-405 (1988)
[44]	W. Hauser and H. Feshbach, Phys. Rev., 87:366-373 (1952)
[45]	R. J. Charity, Joint ICTP-AIEA Advanced Workshop on Model Codes for Spallation Reactions, Report INDC(NDC)-0530 (IAEA), 139 (2008)
[46]	R. J. Charity, Phys. Rev. C, 82:014610 (2010)
[47]	D. Mancusi, R. J. Charity, and J. Cugnon, Phys. Rev. C, 82:044610 (2010)
[48]	J. A. Maruhn, P.-G. Reinhard, P. D. Stevenson, and A. S. Umar, Comput. Phys. Commun., 185(7):2195-2216 (2014)
[49]	E. Chabanat, P. Bonche, P. Haensel, J. Meyer, and R. Schaeffer, Nucl. Phys. A, 635:231-256 (1998)
[50]	P.-G. Reinhard and R.Y. Cusson, Nucl. Phys. A, 378(3):418-442 (1982)
[51]	K. T. R. Davies, H. Flocard, S. Krieger, and M. S. Weiss, Nucl. Phys. A, 342(1):111-123 (1980)
[52]	W. J. Huang, G. Audi, M. Wang, F. G. Kondev, S. Naimi, and X. Xu, Chin. Phys. C, 41(3):030002 (2017)
[53]	M. Wang, G. Audi, F. G. Kondev, W. J. Huang, S. Naimi, and X. Xu, Chin. Phys. C, 41(3):030003 (2017)
[54]	P. Mller, A.J. Sierk, T. Ichikawa, and H. Sagawa, At. Data Nucl. Data Tables, 109-110:1-204 (2016)
[55]	V. E. Viola, K. Kwiatkowski, and M. Walker, Phys. Rev. C, 31:1550-1552 (1985)
[56]	D. J. Hinde, D. Hilscher, H. Rossner, B. Gebauer, M. Lehmann, and M. Wilpert, Phys. Rev. C, 45:1229-1259 (1992)

[1]	Ya-Fei Guo,Peng-Hui Chen,Fei Niu,Zhao-Qing Feng. Isospin effect in peripheral heavy-ion collisions at Fermi energies. Chinese Physics C, 2018, 42(12): 124106.doi:10.1088/1674-1137/42/12/124106
[2]	Benbouzid N,Allal M,Fellah M. Isovector pairing and particle-number fluctuation effects on the spectroscopic factors of one-proton stripping and one-neutronpick-up reactions in proton-rich nuclei. Chinese Physics C, 2018, 42(8): 084104.doi:10.1088/1674-1137/42/8/084104
[3]	Y. Benbouzid,N. H. Allal,M. Fellah,M. R. Oudih. Influence of isovector pairing and particle-number projection effects on spectroscopic factors for one-pair like-particle transfer reactions in proton-rich even-even nuclei. Chinese Physics C, 2018, 42(4): 044103.doi:10.1088/1674-1137/42/4/044103
[4]	Min Liu,Yu Gao,Ning Wang. Statistical errors in Weizsäcker-Skyrme mass model. Chinese Physics C, 2017, 41(11): 114101.doi:10.1088/1674-1137/41/11/114101
[5]	null. Yield ratios and directed flows of light fragments from reactions induced by neutron-rich nuclei at intermediate energy. Chinese Physics C, 2017, 41(4): 044102.doi:10.1088/1674-1137/41/4/044102
[6]	Z. Y. Tian,Y. L. Ye,Z. H. Li,C. J. Lin,Q. T. Li,Y. C. Ge,J. L. Lou,W. Jiang,J. Li,Z. H. Yang,J. Feng,P. J. Li,J. Chen,Q. Liu,H. L. Zang,B. Yang,Y. Zhang,Z. Q. Chen,Y. Liu,X. H. Sun,J. Ma,H. M. Jia,X. X. Xu,L. Yang,N. R. Ma,L. J. Sun. Cluster decay of the high-lying excited states in¹⁴C. Chinese Physics C, 2016, 40(11): 111001.doi:10.1088/1674-1137/40/11/111001
[7]	XU Xing,WANG Meng,ZHANG Yu-Hu,et al. (BESⅢ collaboration). Direct mass measurements of neutron-rich⁸⁶Kr projectile fragments and the persistence of neutron magic numberN=32 in Sc isotopes. Chinese Physics C, 2015, 39(10): 104001.doi:10.1088/1674-1137/39/10/104001
[8]	XIE Wen-Xiong,LI Jian-Sheng,GONG Jian,ZHU Jian-Yu,HUANG Po. Experimental study on the measurement of uranium casting enrichment by time-dependent coincidence method. Chinese Physics C, 2013, 37(10): 106202.doi:10.1088/1674-1137/37/10/106202
[9]	MA Chun-Wang,WANG Shan-Shan. Isospin dependence of projectile fragmentation and neutron-skin thickness of neutron-rich nuclei. Chinese Physics C, 2011, 35(11): 1017-1021.doi:10.1088/1674-1137/35/11/007
[10]	MA Chun-Wang,WEI Hui-Ling,ZHANG Yan-Fang,LIU Gao-Jie,WANG Jun-Yang,TANG Kai. A revisit to the neutron skin thickness of neutron-rich nuclei in the statistical abrasion ablation model. Chinese Physics C, 2010, 34(9): 1469-1471.doi:10.1088/1674-1137/34/9/074
[11]	WEI Ning,ZHOU Xian-Rong,CHEN Fang-Qi. Properties of Zr hypernuclei in deformed Skyrme Hartree-Fock approach. Chinese Physics C, 2009, 33(S1): 116-118.doi:10.1088/1674-1137/33/S1/037
[12]	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
[13]	SUN Bao-Yuan,MENG Jie. Neutron star equation of state in density dependent relativistic Hartree-Fock theory. Chinese Physics C, 2009, 33(S1): 73-75.doi:10.1088/1674-1137/33/S1/024
[14]	CHEN Bao-Qiu,MA Zhong-Yu. Investigation of Properties of Exotic Nuclei in Relativistic Hartree-Fock Theory. Chinese Physics C, 2001, 25(4): 309-314.
[15]	Zhang Changhua,Gu Jinnan. Shell Model Calculation for Light Neutron-Rich Nuclei. Chinese Physics C, 1996, 20(S2): 165-170.
[16]	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 Isotope²³⁹Pa. Chinese Physics C, 1995, 19(S3): 221-222.
[17]	Wang Jicheng,Zhang Li,Guo guanghui,Zhao Jinhua,Zheng Jiwen. Cross-section Measurement of Neutron-Rich Hg Nuclides in Reaction of 28 MeV/u¹⁸O with Thick Natural Lead Target. Chinese Physics C, 1995, 19(S3): 241-246.
[18]	Zhang Li,Jin Genming,Zhao Jinhua,Yang Weifan,Yang Yongfeng,Zhao Zhizheng,Zheng Jiwen,Sun Xiurong,Wang Jicheng,Li Zongwei,Qin Zhi,Guo Guanghui. Identification of²⁰⁸Hg. Chinese Physics C, 1994, 18(Z1): 1-8.
[19]	SHI Xiang-Jun. THE APPLICATION OF OBEP IN THE HARTREE-FOCK CALCULATION FOR SOME FINITE NUCLEI. Chinese Physics C, 1983, 7(2): 223-228.
[20]	SHI Xiang-Jun. STUDY ON BINDING PROBLEM OF Δ(1232) IN NUCLEI WITH HARTREE-FOCK METHOD. Chinese Physics C, 1983, 7(1): 76-85.

Access

Get Citation

Xiang Jiang and Nan Wang. Production mechanism of neutron-rich nuclei around N=126 in the multi-nucleon transfer reaction ¹³²Sn + ²⁰⁸Pb[J]. Chinese Physics C, 2018, 42(10): 104105. doi: 10.1088/1674-1137/42/10/104105

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2018-07-10

Fund

Supported by National Natural Science Foundation of China (11705118, 11475115, 11647026) and Natural Science Foundation of SZU (2016017).

Article Metric

Article Views(3553)
PDF Downloads(32)
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 mechanism of neutron-rich nuclei aroundN=126 in the multi-nucleon transfer reaction¹³²Sn +²⁰⁸Pb

Abstract：

References

Access

Article Metrics

Metrics

通讯作者:陈斌, bchen63@163.com

Email This Article