Mass excess of <SUP>69</SUP>Br and the <I>rp</I> process

J. -B. Bueb

doi:10.1088/1674-1137/39/9/094103

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2015, Vol. 39> Issue(9) : 094103 DOI: 10.1088/1674-1137/39/9/094103

Mass excess of ⁶⁹Br and the rp process

J. -B. Bueb

Abstract
HTML
Reference
Related

PDF

Abstract：
The proton separation energy Sp of -786.07±11.49 keV has been evaluated for ⁶⁹Br from a least squares fit of mass difference of analog states versus α/A^1/3, where α is the average charge of the mirror nuclei and A is the mass number. The extracted Sp value is indicative of the rapid proton-capture process rp, and subsequent Type I X-ray bursts.

References

[1]

Wallace R K, Woosley S E. Astrophys. J. Suppl. Ser., 1981, 45: 389[2] Rogers A M, Famiano M A, Lynch W G et al. Phys. Rev. Lett., 2011, 106: 252503[3] Pape A, Antony M S. Atomic Data and Nuclear Data Tables, 1988, 39: 201[4] Brown B A, Clement R R C, Schatz H et al. Phys. Rev. C, 2002, 65: 045802[5] Antony M S, Britz J, Bueb J B et al. Atomic Data and Nuclear Data Tables, 1985, 33: 447[6] Janecke J. Isospin in Nuclear Physics. Wilkinson, Oxford, 1969[7] Antony M S, Pape A, Britz J. Atomic Data and Nuclear Data Tables, 1997, 66: 1[8] Audi G, Kondev F G, WANG M et al. Chinese Physics C, 2012, 36: 1157[9] National Nuclear Data Center, ENSDF, BNL, 2013[10] Seitz H, Zaidi S A A, Bigler R. Phys. Rev. Lett., 1972, 28: 1465[11] TU X L, SUN Y, ZHANG Y H et al. J. Physics G, 2014, 41: 025104[12] Santo M Del, Meisel Z, Bazin D et al. Physics Letters B, 2014, 738: 453[13] Steppenbeck D, Takeuchi S, Aoi N et al. Nature, 2013, 502: 2074

[1]	Ran Ding , Zhi-Long Han , Lei Feng , Bin Zhu . Confronting the DAMPE excess with the scotogenictype-II seesaw model. Chinese Physics C, 2018, 42(8): 083104. doi: 10.1088/1674-1137/42/8/083104
[2]	Nai-Bo Zhang , Shou-Yu Wang , Bin Qi , Jian-Hua Gao , Bao-Yuan Sun . Neutrino emissivity of the nucleon direct URCA process for rotational traditional and hyperonic neutron stars. Chinese Physics C, 2017, 41(7): 075101. doi: 10.1088/1674-1137/41/7/075101
[3]	Rui-Ju Guo , Zhi-Quan Li , Chen Liu , Yong-He Tian , Shou-Yu Wang . Shell-model calculations for the semi-magic nucleus ⁸⁵Br and systematic features of the N=50 odd-A isotones. Chinese Physics C, 2017, 41(8): 084105. doi: 10.1088/1674-1137/41/8/084105
[4]	Yujiang Bi , Hao Cai , Ying Chen , Ming Gong , Zhaofeng Liu , Hao-Xue Qiao , Yi-Bo Yang . Diquark mass differences from unquenched lattice QCD. Chinese Physics C, 2016, 40(7): 073106. doi: 10.1088/1674-1137/40/7/073106
[5]	Chao Jin , Yi-Qing Guo , Hong-Bo Hu . Spatial dependent diffusion of cosmic rays and the excess of primary electrons derived from high precision measurements by AMS-02. Chinese Physics C, 2016, 40(1): 015101. doi: 10.1088/1674-1137/40/1/015101
[6]	Jue Zhang , Shun Zhou . Electroweak vacuum stability and diphoton excess at 750 GeV. Chinese Physics C, 2016, 40(8): 081001. doi: 10.1088/1674-1137/40/8/081001
[7]	M. Ablikim , M. N. Achasov , X. C. Ai , O. Albayrak , M. Albrecht , D. J. Ambrose . Measurements of the center-of-mass energies at BESIII via the di-muon process. Chinese Physics C, 2016, 40(6): 063001. doi: 10.1088/1674-1137/40/6/063001
[8]	YUAN Chang-Zheng , MO Xiao-Hu , WANG Ping . Branching fraction of the isospin violating process φ → ωπ⁰. Chinese Physics C, 2011, 35(6): 543-544. doi: 10.1088/1674-1137/35/6/006
[9]	LIANG Li-Zhen , HU Chun-Dong , XIE Yuan-Lai , XIE Ya-Hong , NBI-Team . Modeling process of the neutral beam re-ionization loss. Chinese Physics C, 2010, 34(7): 972-977. doi: 10.1088/1674-1137/34/7/008
[10]	SUN Bo , SHE Jun , ZHANG Bing , MAO Ya-Jun , MA Bo-Qiang . Left-right asymmetry for meson production in SIDIS process. Chinese Physics C, 2009, 33(12): 1354-1357. doi: 10.1088/1674-1137/33/12/053
[11]	HUANG Wen-Xue , XIAO Guo-Qing , WANG Yue , TIAN Yu-Lin , ZHU Zhi-Chao , XU Hu-Shan , ZHAN Wen-Long . High precision mass measurement and LPT. Chinese Physics C, 2008, 32(S2): 197-200.
[12]	JIANG Song-Sheng , HE Ming , YUE Wei-Hong , QI Bu-Jia , Jing Liu . Excess ³H in the volcanic lakes: evidence for natural nuclear fusion. Chinese Physics C, 2008, 32(S2): 289-293.
[13]	Rao Yinong , Xia Jiawen , Yuan Youjin , Wei Baowen . Simulation of Electron Cooling Process in a Storage Ring. Chinese Physics C, 1997, 21(S2): 73-84.
[14]	Yu Hong , Shen Qixing . Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ⁺π^-. Chinese Physics C, 1997, 21(S1): 447-454.
[15]	Xu Xiaoji , Huang Wenxue , Ma Ruichang , Gu Zhongdao , Yang Yongfeng , Wang Yanyu , Dong Chengfu . Observation of Beta-Delayed Proton Decay of⁶⁹Kr. Chinese Physics C, 1997, 21(S1): 443-446.
[16]	Xu Xiaoji , Huang Wenxue , Ma Ruichang , Gu Zhongdao , Yang Yongfeng , Wang Yanyu , Dong Chengfu . Observation of Beta-Delayed Proton Decay of ⁶⁹Kr. Chinese Physics C, 1997, 21(3): 286-288.
[17]	Shen Qinxing , Yu Hong . Angular Distributions Analysis for the Hadronic Decay Process. Chinese Physics C, 1992, 16(S4): 401-410.
[18]	FAN Wo , ZHAO Zhi-Zheng , SUN Xiu-Rong , MU Wan-Tong , MA Jia-Yu , YANG Wei-Fan , XIE Xiu-Jun , ZHAO Li-Li , YU Ju-Sheng . THE DECAY STUDY OF ⁷³Br. Chinese Physics C, 1988, 12(2): 229-236.
[19]	Liu Jianye , Qiao Weimin , Li Junqin , Shen Wenqing , Chen Peijun , Tan Nanhong . The Charge-(Mass-) Relaxation Process in Dissipative Heavy-Ion Collision of Mass-Asymmetric Systems. Chinese Physics C, 1988, 12(S4): 425-432.
[20]	Fan Wo , Zhao Zhizheng , Sun Xiuron , Mu Wantong , Ma Jiayu , Yang Weifan , Xie Xiujun , Zhao Lili , Yu Jusheng . The ⁷³Br Decay. Chinese Physics C, 1988, 12(S2): 199-208.

Access

Get Citation

J. -B. Bueb. Mass excess of ⁶⁹Br and the rp process[J]. Chinese Physics C, 2015, 39(9): 094103. doi: 10.1088/1674-1137/39/9/094103

J. -B. Bueb. Mass excess of ⁶⁹Br and the rp process[J]. Chinese Physics C, 2015, 39(9): 094103. doi: 10.1088/1674-1137/39/9/094103 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-11-17
Revised: 1900-01-01

Article Metric

Article Views(1592)
PDF Downloads(107)
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

Mass excess of ⁶⁹Br and the rp process

J. -B. Bueb

Received Date: 2014-11-17
Accepted Date: 1900-01-01
Available Online: 2015-09-05

Abstract: The proton separation energy Sp of -786.07±11.49 keV has been evaluated for ⁶⁹Br from a least squares fit of mass difference of analog states versus α/A^1/3, where α is the average charge of the mirror nuclei and A is the mass number. The extracted Sp value is indicative of the rapid proton-capture process rp, and subsequent Type I X-ray bursts.