Influence of super-strong magnetic field on the electron chemical potential and β decay in the stellar surroundings

LIU Wei-Wei; LUO Zhi-Quan; ZHANG Jie; GAO Jie; BIAN Gang

doi:10.1088/1674-1137/34/8/010

Chinese Physics C> 2010, Vol. 34> Issue(8) : 1090-1093 DOI: 10.1088/1674-1137/34/8/010

Influence of super-strong magnetic field on the electron chemical potential and β decay in the stellar surroundings

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper, considering the quantum effect of electrons in a super-strong magnetic field, the influence of a super-strong magnetic field on the chemical potential of a non-zero temperature electron is analyzed, the rates of β decay under the super-strong magnetic field are studied, and then we compare them with the case without a magnetic field. Here, the nucleus ⁶³Co is investigated in detail as an example. The results show that a magnetic field that is less than 10¹⁰T has little effect on the electron chemical potential and β decay rates, but the super-strong magnetic field that is greater than 10¹⁰T depresses the electron chemical potential and improves the β decay rates clearly.

References

[1]

YUAN Ye-Fei.Phys.Rev.D,2005,72(1):013007[2] QIAN Yong-Zhong.Astrophys.J,2000,534(1):67-70[3] Aufderheide M B,Brown G E,Kuo T T S et al.Astrophys.J,1990,362:241-250[4] Fuller G M,Fowler W A,Newman M J.Astrophys.J.S,1980,42:447-473[5] Aufderhcide M B,Fushiki I,Woosley S E et al.Astrophys.J.S,1994,91(1):389-417[6] Juodagalvis A,Langanke K,Martínez-Pinedo G et al.Nucl.Phys.A,2005,747(1):87-108[7] Langanke K,Martinez-Pinedo G.Nucl.Phys.A,2000,673(1-4):481-508[8] Kouzakov K A,Studenikin A I.Phys.Rev.C,2005,72(1):015502[9] Shapiro S L,Teukolsky S A.Black Holes,White Dwarfs and Neutron Stars:the Physics of Compact Objects.New York:Wiley Press,1983[10] Fassio-Canuto L.Phys.Rev.,1969,187(5):2141-2146[11] ZHANG Jie,LIU Men-Quan,LUO Zhi-Quan.Chin.Phys.,2006,15(7):1477-1480[12] ZHANG Jie,LIU Men-Quan,LUO Zhi-Quan.Commun.Theor.Phys.,2007,47(4):765-768[13] LUO Zhi-Quan,PENG Qiu-He.Acta.Astro.Sin.,1996,37(4):430-436(in Chinese)[14] Kar K,Ray A,Sarkar S.Astrophys J,1994,434(2):662-683

[1]	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
[2]	G.R. Boroun . Non-linear corrections to the derivative of nuclear reduced cross-section at small x at a future electron-ion collider. Chinese Physics C, 2026, 50(2): 1-10.
[3]	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.
[4]	Minghui Ding , Fei Gao , Sebastian M. Schmidt . Anisotropic quark propagation and Zeeman effect in an external magnetic field. Chinese Physics C, 2026, 50(2): 1-19.
[5]	. Search for the lepton number violation decay ω→π⁺π⁺e⁻e⁻+c.c.. Chinese Physics C, 2025, 49(10): 103002. doi: 10.1088/1674-1137/ade955
[6]	Tetsuaki Moriguchi , Momo Mukai , Naoto Kaname , Akira Ozawa , Shinji Suzuki , Yasushi Abe , Hiroki Arakawa , Tomoya Fujii , Daiki Hamakawa , Sakumi Harayama , Shun Hosoi , Yasuto Inada , Kumi Inomata , Reo Kagesawa , Daisuke Kajiki , Daiki Kamioka , Masanori Kanda , Atsushi Kitagawa , Takaaki Kobayashi , Daisuke Nagae , Sarah Naimi , Kunimitsu Nishimuro , Shunichiro Omika , Misaki Otsu , Mamoru Sakaue , Shinji Sato , Hibiki Seki , Naru Shinozaki , Takeshi Suzuki , Keisuke Tomita , Takayuki Yamaguchi , Yoshitaka Yamaguchi , Asahi Yano , Kenjiro Yokota . Improvements of time-of-flight detector utilizing a thin foil and crossed static electric and magnetic fields. Chinese Physics C, 2025, 49(10): 104001. doi: 10.1088/1674-1137/ade95b
[7]	Tao Hong , Xiao-Song Yang , Zhi-Gang Wang . Two-body strong decays of the hidden-charm tetraquark molecular states via QCD sum rules. Chinese Physics C, 2025, 49(10): 103104. doi: 10.1088/1674-1137/add912
[8]	Lola Meliyeva , Obid Xoldorov , Olmos Tursunboyev , Shavkat Karshiboev , Sardor Murodov , Isomiddin Nishonov , Bekzod Rahmatov . Theoretical study of Strong gravitational lensing around Dyonic ModMax black hole: constraints from EHT observations. Chinese Physics C, 2025, 49(12): 125102. doi: 10.1088/1674-1137/adf4a0
[9]	Xulei Sun , Yongcheng Wu , Xiaorong Zhou . Sensitivity study of the tau lepton electric dipole moment at the Super Tau-Charm Facility. Chinese Physics C, 2025, 49(11): 113001. doi: 10.1088/1674-1137/adf6e0
[10]	Sneha Pradhan , S. K. Maurya , A. Errehymy , G. Mustafa , P.K. Sahoo . Gravitationally deformed polytropic models in extended teleparallel gravity and influence of decoupling parameters on constraining mass-radius relation. Chinese Physics C, 2025, 49(10): 105110. doi: 10.1088/1674-1137/ade4a1
[11]	Jin-Yu Huo , Rui Chen . Exploring the two-body strong decay properties of the possible ${\boldsymbol\Lambda_{\boldsymbol c}\boldsymbol K^{}}$ and ${\boldsymbol\Sigma_{\boldsymbol c}\boldsymbol K^{()}}$ molecules. Chinese Physics C, 2025, 49(10): 103108. doi: 10.1088/1674-1137/adec4e
[12]	Ronghao Hu , Qike Gu , Kejian Shi , Zezhong Wei , Meng Lv , Shiyang Zou , Yongkun Ding . Polarized neutron beams from polarized deuterium-tritium fusion with applications to magnetic field imaging in high-energy-density plasmas. Chinese Physics C, 2025, 49(12): 124102. doi: 10.1088/1674-1137/adec4f
[13]	F. Alemanno , Q. An , P. Azzarello , F. C. T. Barbato , P. Bernardini , X. J. Bi , H. V. Boutin , I. Cagnoli , M. S. Cai , E. Casilli , E. Catanzani , J. Chang , D. Y. Chen , J. L. Chen , Z. F. Chen , Z. X. Chen , P. Coppin , M. Y. Cui , T. S. Cui , Y. X. Cui , I. De Mitri , F. de Palma , A. Di Giovanni , T. K. Dong , Z. X. Dong , G. Donvito , J. L. Duan , K. K. Duan , R. R. Fan , Y. Z. Fan , F. Fang , K. Fang , C. Q. Feng , L. Feng , J. M. Frieden , P. Fusco , M. Gao , F. Gargano , E. Ghose , K. Gong , Y. Z. Gong , D. Y. Guo , J. H. Guo , S. X. Han , Y. M. Hu , G. S. Huang , X. Y. Huang , Y. Y. Huang , M. Ionica , L. Y. Jiang , Y. Z. Jiang , W. Jiang , J. Kong , A. Kotenko , D. Kyratzis , S. J. Lei , M. B. Li , W. H. Li , W. L. Li , X. Li , X. Q. Li , Y. M. Liang , C. M. Liu , H. Liu , J. Liu , S. B. Liu , Y. Liu , F. Loparco , C. N. Luo , M. Ma , P. X. Ma , T. Ma , X. Y. Ma , G. Marsella , M. N. Mazziotta , D. Mo , Y. Nie , X. Y. Niu , A. Parenti , W. X. Peng , X. Y. Peng , C. Perrina , E. Putti-Garcia , R. Qiao , J. N. Rao , Y. Rong , R. Sarkar , P. Savina , A. Serpolla , Z. Shangguan , W. H. Shen , Z. Q. Shen , Z. T. Shen , L. Silveri , J. X. Song , H. Su , M. Su , H. R. Sun , Z. Y. Sun , A. Surdo , X. J. Teng , A. Tykhonov , G. F. Wang , J. Z. Wang , L. G. Wang , S. Wang , X. L. Wang , Y. F. Wang , Y. Wang , D. M. Wei , J. J. Wei , Y. F. Wei , D. Wu , J. Wu , S. S. Wu , X. Wu , Z. Q. Xia , Z. Xiong , E. H. Xu , H. T. Xu , J. Xu , Z. H. Xu , Z. L. Xu , Z. Z. Xu , G. F. Xue , H. B. Yang , P. Yang , Y. Q. Yang , H. J. Yao , M. Y. Yan , Y. H. Yu , Q. Yuan , C. Yue , J. J. Zang , S. X. Zhang , W. Z. Zhang , Y. Zhang , Y. Zhang , Y. J. Zhang , Y. L. Zhang , Y. P. Zhang , Y. Q. Zhang , Z. Zhang , Z. Y. Zhang , C. Zhao , H. Y. Zhao , X. F. Zhao , C. Y. Zhou , Y. Zhu , (DAMPE Collaboration) . Measurement of separate electron and positron spectra from 10 to 20 GeV with the geomagnetic field on DAMPE. Chinese Physics C, 2025, 49(11): 115001. doi: 10.1088/1674-1137/adfa04
[14]	Qi-Quan Li , Yu Zhang , Hoernisa Iminniyaz . Rotating and non-linear magnetic-charged black hole with an anisotropic matter field. Chinese Physics C, 2025, 49(10): 105106. doi: 10.1088/1674-1137/ade0a9
[15]	. Investigation of the α-decay half-lives for even-even nuclei within a deformed two-potential approach. Chinese Physics C, 2025, 49(12): 124111. doi: 10.1088/1674-1137/ae0430
[16]	ZHANG Zhou-Li , HE Yuan , ZHANG Bin , LI De-Run , SHI Ai-Min , PAN Gang , DU Xiao-Nan , SUN Lie-Peng . Study of influence of radial matcher section end shape on RFQ cavity frequency. Chinese Physics C, 2014, 38(7): 077007. doi: 10.1088/1674-1137/38/7/077007
[17]	HUANG Jiang , XIONG Yong-Qian , CHEN De-Zhi , LIU Kai-Feng , YANG Jun , LI Dong , YU Tiao-Qin , FAN Ming-Wu , YANG Bo . A permanent magnet electron beam spread system used fora low energy electron irradiation accelerator. Chinese Physics C, 2014, 38(10): 107008. doi: 10.1088/1674-1137/38/10/107008
[18]	BAO Ai-Dong , YAO Hai-Bo , WU Shi-Shu . Topological approach to examine the singularity of the axial-vector current in an Abelian gauge field theory (QED). Chinese Physics C, 2009, 33(3): 177-180. doi: 10.1088/1674-1137/33/3/003
[19]	YE Yan-Lin , ZHOU Xiao-Hong , LIU Wei-Ping , MA Yu-Gang , ZHANG Yu-Hu , XU Fu-Rong . Outline of the progress in the study of radioactive nuclear physics and super-heavy nuclei. Chinese Physics C, 2008, 32(S2): 1-7.
[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

LIU Wei-Wei, LUO Zhi-Quan, ZHANG Jie, GAO Jie and BIAN Gang. Influence of super-strong magnetic field on the electron chemical potential and β decay in the stellar surroundings[J]. Chinese Physics C, 2010, 34(8): 1090-1093. doi: 10.1088/1674-1137/34/8/010

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2009-11-30
Revised: 2010-01-04

Article Metric

Article Views(3045)
PDF Downloads(486)
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

Influence of super-strong magnetic field on the electron chemical potential and β decay in the stellar surroundings

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Influence of super-strong magnetic field on the electron chemical potential and β decay in the stellar surroundings

Corresponding author: LIU Wei-Wei,

HTML

目录