Doubly magic properties in superheavy nuclei

HUANG Ya-Wei; ZHU Jian-Yu

doi:10.1088/1674-1137/33/S1/030

Chinese Physics C> 2009, Vol. 33> Issue(S1) : 92-94 DOI: 10.1088/1674-1137/33/S1/030

Doubly magic properties in superheavy nuclei

HUANG Ya-Wei ^, ,
ZHU Jian-Yu

Abstract
HTML
Reference
Related

PDF

Abstract：
A systematic study of global properties of superheavy nuclei in the framework of the Liquid Drop Model and the Strutinsky shell correction method is performed. The evolution equilibrium deformations, TRS graphs and α-decay energies are calculated using the TRS model. The analysis covers a wide range of even-even superheavy nuclei from Z=102 to 122. Magic numbers and their observable influence occurring in this region have been investigated. Shell closures appear at proton number Z=114 and at neutron number N=184.

References

[1]

. Bürvenich T, Rutz K, Bender M et al. Eur. Phys. J. A,1998, 3: 1392. Rutz K, Bender M, Bürvenich T et al. Phys. Rev. C, 1997,56: 2383. Baran A, Lojewski Z, Sieja K. Eur. Phys. J. A, 2005, 25:6114. Baran A, Lojewski Z, Sieja K. Acta Phys. Pol. B, 2005, 36:13695. Baran A, Lojewski Z, Sieja K et al. Phys. Rev. C, 2005,72: 0443106. Patra S K, WU C L, Praharaj C R et al. Nucl. Phys. A,1999, 651: 1177. REN Z Z. Phys. Rev. C, 2002, 65: 0513048. Cwiok S, Nazarewicz W, Heenen P H. Phys. Rev. Lett.,1999, 83: 11089. Sharma M, Lalazissis G, Knig J, Ring P. Phys. Rev. Lett.,1995, 74: 374410. Oganessian Y T et al. Phys. Rev. C, 2004, 69: 02160111. Myers W D, Swiatecki W J. Nucl. Phys. A, 1996, 81: 112. Sobiczewski A, Gareev F A, Kalinkin B N. Phys. Lett.,1966, 22: 50013. Nilsson S G, Tsang C F, Sobiczewski A et al. Nucl. Phys.A, 1969, 131: 114. Moody K et al. Nucl. Phys. A, 2004, 734: 18815. XU F R, Satu la W, Wyss R. Nucl. Phys. A, 2000, 669: 11916. Nazarewicz W, WyssR, JohnsonA. Nucl. Phys. A, 1989,503: 28517. Inglis D R. Phys. Rev., 1954, 96: 105918. Inglis D R. Phys. Rev., 1955, 97: 70119. Strutinsky V M. Yad. Fiz., 1966, 3: 61420. Strutinsky V M. Nucl. Phys. A, 1967, 95: 42021. Cwiok S, Dudek J, Nazarewicz W et al. Comp. Phys.Comm., 1987, 46: 37922. Cohen S, Plasil F, Swiatecki WJ. Ann. Phys., 1974, NY82:55723. Goodman A L. Nucl. Phys. A, 1974, 230: 46624. Pradhan H C, Nogami Y, Law J. Nucl. Phys. A, 1973, 201:35725. Nuclear Data Sheets, 2005, 106: 251|366

[1]	Xian Gao , Lavinia Heisenberg . Doubly coupled matter fields in massive bigravity. Chinese Physics C, 2018, 42(7): 075101. doi: 10.1088/1674-1137/42/7/075101
[2]	Fu-Sheng Yu , Hua-Yu Jiang , Run-Hui Li , Cai-Dian Lü , Wei Wang , Zhen-Xing Zhao . Discovery potentials of doubly charmed baryons. Chinese Physics C, 2018, 42(5): 051001. doi: 10.1088/1674-1137/42/5/051001
[3]	Rongyao Yang , Sina Wei , Weizhou Jiang . Ground-state properties of light kaonic nuclei signaling symmetry energy at high densities. Chinese Physics C, 2018, 42(2): 024102. doi: 10.1088/1674-1137/42/2/024102
[4]	V. G. Kartavenko , N. V. Antonenko , A. N. Bezbakh , L. A. Malov , N. Yu. Shirikova , A. V. Sushkov , R. V. Jolos . Quasiparticle structure of superheavy nuclei in α-decay chains of ²⁸⁵Fl and ^291,293Lv. Chinese Physics C, 2017, 41(7): 074105. doi: 10.1088/1674-1137/41/7/074105
[5]	Jun-Hong Liu , Shu-Qing Guo , Xiao-Jun Bao , Hong-Fei Zhang . Predictions of decay modes for the superheavy nuclei most suitable for synthesis. Chinese Physics C, 2017, 41(7): 074106. doi: 10.1088/1674-1137/41/7/074106
[6]	Peng-Hui Chen , Zhao-Qing Feng , Jun-Qing Li , Hong-Fei Zhang . A statistical approach to describe highly excited heavy and superheavy nuclei. Chinese Physics C, 2016, 40(9): 091002. doi: 10.1088/1674-1137/40/9/091002
[7]	M. Ismail , A. Y. Ellithi , A. Adel , Hisham Anwer . Islands of stability and quasi-magic numbers for super-and ultra-heavy nuclei. Chinese Physics C, 2016, 40(12): 124102. doi: 10.1088/1674-1137/40/12/124102
[8]	MA Wei-Hu , WANG Jian-Song , WANG Qi , YANG Lei , YANG Yan-Yun , HUANG Mei-Rong . Fractal geometrical properties of nuclei. Chinese Physics C, 2015, 39(10): 104101. doi: 10.1088/1674-1137/39/10/104101
[9]	WANG Hua-Lei , CHAI Qing-Zhen , JIANG Jin-Ge , LIU Min-Liang . Rotational properties in even-even superheavy ^254-258Rf nuclei based on total-Routhian-surface calculations. Chinese Physics C, 2014, 38(7): 074101. doi: 10.1088/1674-1137/38/7/074101
[10]	ZHANG Jin-Fu , LÜ Li-Jun , BAI Hong-Bo . Electromagnetic transition properties and isospin excitation in the cross-conjugate nuclei ⁴⁴Ti and ⁵²Fe. Chinese Physics C, 2010, 34(12): 1823-1829. doi: 10.1088/1674-1137/34/12/007
[11]	GAO Yuan , DONG Jian-Min , ZHANG Hong-Fei , ZUO Wei , LI Jun-Qing . Properties and structure of N=Z nuclei within relativistic mean field theory. Chinese Physics C, 2009, 33(10): 848-853. doi: 10.1088/1674-1137/33/10/006
[12]	DONG Jian-Min , ZHANG Hong-Fei , WANG Yan-Zhao , ZUO Wei , SU Xin-Ning , LI Jun-Qing . α-decay half-lives of superheavy nuclei and general predictions. Chinese Physics C, 2009, 33(8): 633-638. doi: 10.1088/1674-1137/33/8/007
[13]	FENG Zhao-Qing , JIN Gen-Ming , LI Jun-Qing , Werner Scheid . Production mechanism of superheavy nuclei in massive fusion reactions. Chinese Physics C, 2009, 33(S1): 86-88. doi: 10.1088/1674-1137/33/S1/028
[14]	DONG Tie-Kuang , REN Zhong-Zhou , XU Chang . Research on some superheavy nuclei. Chinese Physics C, 2009, 33(S1): 5-8. doi: 10.1088/1674-1137/33/S1/002
[15]	ZHENG Shi-Jie , XU Fu-Rong . Shape coexistence of superheavy nuclei. Chinese Physics C, 2008, 32(S2): 152-154.
[16]	Zhang Yuhu , Zhao Qingzhong , Zhou Xiaohong , Sun Xiangfu , Lei Xiangguo , Guo Yingxiang , Liu Zhong , Chen Xinfeng , Zhu Yongtai , Wen Shuxian , Yuan Guanjun , Liu Xiangan . High-Spin States in ¹⁶²Lu and Signature Inversion of Yrast Bands in Doubly Odd Nuclei Around the A=160 Mass Region. Chinese Physics C, 1997, 21(S2): 15-24.
[17]	Wen Wanxin , Jin Genming , Zhong Jiquan . Ground-State Properties of the Doubly-Magic Nucleus ¹⁰⁰Sn. Chinese Physics C, 1996, 20(2): 148-152.
[18]	Wen Wanxin , Jin Genming , Zhong Jiquan . Ground-State Properties of the Doubly-Magic Nucleus ¹⁰⁰Sn. Chinese Physics C, 1996, 20(S1): 101-106.
[19]	Chen Baoqiu , Ma Zhongyu . Description of the Properties of Nuclei Far From the β Stability Line in the Relativistic Mean Field Theory. Chinese Physics C, 1994, 18(Z1): 87-94.
[20]	Liu Yong , Qi Hui , Yang Zesen . A Microscopic Description of the Intruder State in Doubly Even Nuclei Near Closed Shells. Chinese Physics C, 1991, 15(S1): 63-71.

Access

Get Citation

HUANG Ya-Wei and ZHU Jian-Yu. Doubly magic properties in superheavy nuclei[J]. Chinese Physics C, 2009, 33(S1): 92-94. doi: 10.1088/1674-1137/33/S1/030

HUANG Ya-Wei and ZHU Jian-Yu. Doubly magic properties in superheavy nuclei[J]. Chinese Physics C, 2009, 33(S1): 92-94. doi: 10.1088/1674-1137/33/S1/030 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-10-22
Revised: 1900-01-01

Article Metric

Article Views(2748)
PDF Downloads(561)
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

Doubly magic properties in superheavy nuclei

Corresponding author: HUANG Ya-Wei,

Received Date: 2008-10-22

Accepted Date: 1900-01-01

Available Online: 2009-01-10

Abstract: A systematic study of global properties of superheavy nuclei in the framework of the Liquid Drop Model and the Strutinsky shell correction method is performed. The evolution equilibrium deformations, TRS graphs and α-decay energies are calculated using the TRS model. The analysis covers a wide range of even-even superheavy nuclei from Z=102 to 122. Magic numbers and their observable influence occurring in this region have been investigated. Shell closures appear at proton number Z=114 and at neutron number N=184.

HTML

Reference (1)

Doubly magic properties in superheavy nuclei

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article