Study of heavy-light hadrons within a flux tube model

WANG Deng-Xia; CHEN Bing; ZHANG Ai-Lin

doi:10.1088/1674-1137/35/6/002

Chinese Physics C> 2011, Vol. 35> Issue(6) : 525-529 DOI: 10.1088/1674-1137/35/6/002

Study of heavy-light hadrons within a flux tube model

Abstract
HTML
Reference
Related

PDF

Abstract：
A classic mass loaded flux tube model and the diquark picture are employed to explore both mesons and baryons. The spectrum of Λ_c⁺ baryons and D_s mesons is systematically obtained. The spin-orbit interaction in D_s was simplified as an L·S coupling. The spin-orbit interaction in Λ_c was simplified as a J_l·J_c coupling. The predicted masses are consistent with the latest experiments.

References

[1]

Amsler C et al. (Particle Data Group). Phys. Lett. B, 2008, 667: 12 Chodos A et al. Phys. Rev. D, 1974, 10: 25993 Lacourse D, Olsson M. Phys. Rev. D, 1989, 39: 27514 Selem A, Wilczek F. arXiv: hep-ph/06021285 CHEN Bing, WANG Deng-Xia, ZHANG Ai-Lin. Chin. Phys. C (HEP NP), 2009, 33(12): 1327-13306 CHEN Bing, WANG Deng-Xia, ZHANG Ai-Lin. Phys. Rev. D, 2009, 80: 071502(R)7 SHAN Hong-Yun, ZHANG Ai-Lin. Chin. Phys. C (HEP NP), 2010, 34(01): 16-218 Carlson C. E, Hansson T. H, Peterson C. Phys. Rev. D, 1983, 27: 1556-15649 Godfrey S, Isgur N. Phys. Rev. D, 1985, 32: 18910 Godfrey S, Kokoski R. Phys. Rev. D, 1991, 43: 167911 Close F, Swanson E. Phys. Rev. D, 2005, 72: 09400412 Eichten E J, Hill C T, Quigg C. Phys. Rev. Lett, 1993, 71: 411613 Ebert D, Galkin V, Faustov R. Phys. Rev. D, 1998, 57: 5663; 1999, 59: 01990214 Pierro M Di, Eichten E. Phys. Rev. D, 2001, 64: 11400415 ZHONG Xian-Hui, ZHAO Qiang. Phys. Rev. D, 2008, 78: 01402916 Beveren E, Rupp G. Phys. Rev. Lett., 2003, 91: 01200317 Simonov Y, Tjon J. Phys. Rev. D, 2004, 70: 11401318 Beveren E, Rupp G. Phys. Rev. Lett., 2006, 97: 20200119 Hein H, Collins S, Davies C, Khan A et al. Phys. Rev. D, 2000, 62: 07450320 Nowak M, Rho M, Zahed I. Phys. Rev. D, 1993, 48: 473021 Bardeen W, Hill C. Phys. Rev. D, 1994, 49: 40922 Bardeen W, Eichten E, Hill C. Phys. Rev. D, 2003, 68: 05402423 Allen T, Coleman T, Olsson M et al. Phys. Rev. D, 2004, 69: 07401024 Cho P. Phys. Rev. D, 1994, 50: 329525 Gupta S N, Radford S F, Repko W W. Phys. Rev. D, 1986, 34: 201-20626 Godfrey S, Napolitano J. Rev. Mod. Phys., 1999, 71: 1411-146227 Colangelo P, Fazio F, Ferrandes R. Mod. Phys. Lett., A, 2004, 19: 208328 Swanson E. Phys. Rept., 2006, 429: 24329 Rosner J. J. Phys. G, 2007, 34: S12730 ZHU Shi-Lin. Int. J. Mod. Phys. E, 2008, 17: 2831 Klempt E, Richard J M. Rev. Mod. Phys., 2010, 82: 109532 Gell-Mann M. Phys. Lett., 1964, 8: 21433 Dosch H, Jamin M, Stech B. Z. Phys. C, 1989, 42: 16734 Anselmino M et al. Rev. Mod. Phys., 1993, 65: 119935 Jaffe R, Wilczek F. Phys. Rev. Lett., 2003, 91: 23200336 Jaffe R. Phys. Rept., 2005, 409: 137 Artuso M et al. (CLEO collaboration). Phys. Rev. Lett., 2001, 86: 447938 Capstick S, Isgur N. Phys. Rev. D, 1986, 34: 2809; Copley L A, Isgur N, Karl G. Phys. Rev. D, 1979, 20: 76839 CHENG H. Y. arXiv: 0709.095840 Ebert D, Faustov R, Galkin V. Phys. Lett. B, 2008, 659: 61241 Gerasyuta S, Matskevich E. Int. J. Mod. Phys. E, 2008, 17: 58542 Aubert B et al. (BABAR collaboration). Phys. Rev. Lett., 2007, 98: 01200143 Mizuket R et al. (Belle collaboration). Phys. Rev. Lett., 2007, 98: 26200144 CHENG H Y, CHUA C K. Phys. Rev. D, 2007, 75: 01400645 ZHONG Xian-Hui, ZHAO Qiang, Phys. Rev. D, 2008, 77: 07400846 Aubert B et al. (BABAR collaboration). Phys. Rev. Lett., 2003, 90: 24200147 Besson D et al. (CLEO collaboration). Phys. Rev. D, 2003, 68: 03200248 Barnes T, Close F, Lipkin H. Phys. Rev. D, 2003, 68: 05400649 CHEN Yu-Qi, LI Xue-Qian. Phys. Rev. Lett., 2004, 93: 23200150 Evdokimov A et al. (SELEX collaboration). Phys. Rev. Lett., 2004, 93: 24200151 CHAO Kuang-Ta. Phys. Lett. B, 2004, 43: 59952 Kokoski R, Isgur N. Phys. Rev. D, 1987, 35: 90753 Aubert B et al. (BABAR collaboration). Phys. Rev. Lett., 2006, 97: 22200154 Aubert B et al (BABAR collaboration). Phys. Rev. D, 2009, 80: 09200355 ZHANG Bo, LIU Xiang, DENG Wei-Zhen, ZHU Shi-Lin. Eur. Phys. J. C, 2007, 50: 61756 ZHANG Ai-Lin. arXiv: 0904.245357 Close F et al. Phys. Lett. B, 2007, 647: 15958 Colangelo P, Fazio F, Nicotri S. Phys. Lett. B, 2006, 642: 48

[1]	Lijia Liu , Haoxue Qiao , Kun Wang , Jingya Zhu . A light scalar in the Minimal Dilaton Model in light of the LHC constraints. Chinese Physics C, 2019, 43(2): 023104. doi: 10.1088/1674-1137/43/2/023104
[2]	Zhi-Hui Wang , Yi Zhang , Tian-Hong Wang , Yue Jiang , Qiang Li , Guo-Li Wang . Strong decays of P-wave mixing heavy-light 1⁺ states. Chinese Physics C, 2018, 42(12): 123101. doi: 10.1088/1674-1137/42/12/123101
[3]	S. Rahmani , H. Hassanabadi . Mass spectra of meson molecular states for heavy and light sectors. Chinese Physics C, 2017, 41(9): 093105. doi: 10.1088/1674-1137/41/9/093105
[4]	Ming-Zhu Liu , Duo-Jie Jia , Dian-Yong Chen . Possible hadronic molecular states composed of S-wave heavy-light mesons. Chinese Physics C, 2017, 41(5): 053105. doi: 10.1088/1674-1137/41/5/053105
[5]	Jing-Bin Liu , Mao-Zhi Yang . Heavy-light mesons in a relativistic model. Chinese Physics C, 2016, 40(7): 073101. doi: 10.1088/1674-1137/40/7/073101
[6]	YE Xing-Chen , YU Bo-Xiang , ZHOU Xiang , ZHAO L , DING Ya-Yun , LIU Meng-Chao , DING Xue-Feng , ZHANG Xuan , JIE Quan-Lin , FANG Jian , CHEN Hai-Tao , HU Wei , NIU Shun-Li , YAN Jia-Qing , ZHAO Hang , HONG Dao-Jin , . Preliminary study of light yield dependence on LAB liquidscintillator composition. Chinese Physics C, 2015, 39(9): 096003. doi: 10.1088/1674-1137/39/9/096003
[7]	CHEN Hua-Xing , Shotaro Imai , Hiroshi Toki , GENG Li-Sheng . Study of hadrons using the Gaussian functional method in the O(4) linear σ model. Chinese Physics C, 2015, 39(6): 064103. doi: 10.1088/1674-1137/39/6/064103
[8]	QIN Zhen , DONG Xin-Ping , WEI Ke-Wei . Masses of heavy-light mesons in Regge phenomenology. Chinese Physics C, 2013, 37(5): 053102. doi: 10.1088/1674-1137/37/5/053102
[9]	DENG Cheng-Rong , PING Jia-Lun , ZHOU Ping , WANG Fan . Dynamical study of light scalar mesons below 1 GeV in a flux-tube model. Chinese Physics C, 2013, 37(3): 033101. doi: 10.1088/1674-1137/37/3/033101
[10]	YU Si-Hai , WANG Bao-Kai , CHEN Xiao-Lin , DENG Wei-Zhen . Study of the heavy molecular states in the quark model with meson exchange interaction. Chinese Physics C, 2012, 36(1): 25-30. doi: 10.1088/1674-1137/36/1/004
[11]	E. P. Solodov (for the BABAR collaboration) . Study of the e⁺ e^－ to hadrons via ISR at BABAR. Chinese Physics C, 2010, 34(6): 660-668. doi: 10.1088/1674-1137/34/6/009
[12]	Chul Kim , Youngman Kim . Hadrons from a hard wall AdS/QCD model. Chinese Physics C, 2010, 34(9): 1520-1522. doi: 10.1088/1674-1137/34/9/089
[13]	SHAN Hong-Yun , ZHANG Ai-Lin . D and D_s in mass loaded flux tube. Chinese Physics C, 2010, 34(1): 16-21. doi: 10.1088/1674-1137/34/1/003
[14]	ZHU Xiong-Wei , WANG Shu-Hong , CHEN Sen-Yu . Study on the characteristics of linac based THz light source. Chinese Physics C, 2009, 33(10): 922-925. doi: 10.1088/1674-1137/33/10/018
[15]	WANG Wen-Xin , ZHANG Yi , WANG Ji-Jin , HU Bi-Tao . Study on spatial resolution of micromegas as a neutron detector under condition of high neutron flux and γ ray background. Chinese Physics C, 2009, 33(2): 110-113. doi: 10.1088/1674-1137/33/2/007
[16]	LIU Xiang . Strong decays of newly observed heavy flavor hadrons. Chinese Physics C, 2009, 33(6): 473-480. doi: 10.1088/1674-1137/33/6/014
[17]	YUAN You-Jin , XIA Jia-Wen , LI Peng , YANG Xiao-Dong . Charge stripping accumulation of light heavy ions in HIRFL-CSR main ring. Chinese Physics C, 2008, 32(9): 754-757. doi: 10.1088/1674-1137/32/9/014
[18]	WANG Hong-Wei , MA Yu-Gang , CAI Xiang-Zhou , TIAN Wen-Dong , FANG De-Qing , CHEN Jin-Gen , GUO Wei , WANG Kun , LU Guang-Cheng , MA Chun-Wang , LIU Gui-Hua , SHI Yu , MA Er-Jun , SU Qian-Min , YAN Ting-Zhi . Structure study of light unbound nuclei near drip line. Chinese Physics C, 2008, 32(S2): 38-40.
[19]	Zhang Changhua , Gu Jinnan . Shell Model Calculation for Light Neutron-Rich Nuclei. Chinese Physics C, 1996, 20(S2): 165-170.
[20]	Wang Bing , Zeng Yaowu , Shen Wenqing , Zhan Wenlong , Zhou Jianqun , Feng Enpu , Zhu Yongtai , Feng Jun . Light-Particle Multidetector for the Intermediate Energy Heavy-Ion Reaction. Chinese Physics C, 1991, 15(S1): 79-84.

Access

Get Citation

WANG Deng-Xia, CHEN Bing and ZHANG Ai-Lin. Study of heavy-light hadrons within a flux tube model[J]. Chinese Physics C, 2011, 35(6): 525-529. doi: 10.1088/1674-1137/35/6/002

WANG Deng-Xia, CHEN Bing and ZHANG Ai-Lin. Study of heavy-light hadrons within a flux tube model[J]. Chinese Physics C, 2011, 35(6): 525-529. doi: 10.1088/1674-1137/35/6/002 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2010-09-21
Revised: 2010-10-16

Article Metric

Article Views(2735)
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

Study of heavy-light hadrons within a flux tube model

Received Date: 2010-09-21

Accepted Date: 2010-10-16

Available Online: 2011-06-05

Abstract: A classic mass loaded flux tube model and the diquark picture are employed to explore both mesons and baryons. The spectrum of Λ_c⁺ baryons and D_s mesons is systematically obtained. The spin-orbit interaction in D_s was simplified as an L·S coupling. The spin-orbit interaction in Λ_c was simplified as a J_l·J_c coupling. The predicted masses are consistent with the latest experiments.

HTML

Reference (1)

Study of heavy-light hadrons within a flux tube model

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Study of heavy-light hadrons within a flux tube model

HTML

目录