An Electromagnetic Form Factor of a Charged Scalar Meson with Schwinger-Dyson and Bethe-Salpeter Equations
XIE Chuan-Mei1,2, LI Heng-Mei1, WAN Shao-Long1
1Institute for Theoretical Physics and Department of Modern Physics, University of Science and Technology of China, Hefei 2300262School of Physics and Material Science, Anhui university, Hefei 230039
An Electromagnetic Form Factor of a Charged Scalar Meson with Schwinger-Dyson and Bethe-Salpeter Equations
XIE Chuan-Mei1,2, LI Heng-Mei1, WAN Shao-Long1
1Institute for Theoretical Physics and Department of Modern Physics, University of Science and Technology of China, Hefei 2300262School of Physics and Material Science, Anhui university, Hefei 230039
摘要The wave functions and electromagnetic form factor of charged scalar mesons are studied with a modified vector-vector flat-bottom potential model under the framework of the Schwinger-Dyson and Bethe-Salpeter equations. The obtained results agree well with other theories.
Abstract：The wave functions and electromagnetic form factor of charged scalar mesons are studied with a modified vector-vector flat-bottom potential model under the framework of the Schwinger-Dyson and Bethe-Salpeter equations. The obtained results agree well with other theories.
XIE Chuan-Mei;LI Heng-Mei;WAN Shao-Long. An Electromagnetic Form Factor of a Charged Scalar Meson with Schwinger-Dyson and Bethe-Salpeter Equations[J]. 中国物理快报, 2009, 26(7): 71401-071401.
XIE Chuan-Mei, LI Heng-Mei, WAN Shao-Long. An Electromagnetic Form Factor of a Charged Scalar Meson with Schwinger-Dyson and Bethe-Salpeter Equations. Chin. Phys. Lett., 2009, 26(7): 71401-071401.
[1] Roberts C D et al 1994 Prog. Part. Nucl. Phys. 33 477 [2] Roberts C D 2007 Eur. Phys. J. Special Topics 140 53 [3] Bhagwat M S 2003 Phys. Rev. C 68 015203 [4] Cloet I C et al arXiv:0710.5746 [nucl-th] [5] Yuan W, Chen H and Liu Y X 2006 Phys. Lett. B 637 69 [6] Zong H S and Sun W M 2006 Phys. Lett. B 640196 [7] Wang K L and Wan S L 1993 Phys. Rev. D 47 2098 Wan S L et al 1995 Chin. Phys. Lett. 12 140 Wan S L et al 1996 Z. Phys. C 73 141 [8] Wan S L and Wang K L 1996 J. Phys. G 22 1287 [9] Wang Z G et al 2001 Phys. Lett. B 498 195 [10] Jain P and Munczek H J 1993 Phys. Rev. D 485403 Munczek H J and Jain P 1992 Phys. Rev. D 46 438 Jain P and Munczek H J 1991 Phys. Rev. D 44 1873 [11] Li H M et al 2007 Chin. Phys. Lett. 24 2781 [12] Li H M and Wan S L 2008 Chin. Phys. Lett. 251239 [13] \u{sauliV and Adam J hep-ph/0110090 \u{sauliV and Adam J 2003 Phys. Rev. D 67085007 [14] Amghar A et al 2003 Nucl. Phys. A 714 213 [15] Stainsby S T and Cahill RT 1990 Phys. Lett. A 146 467 [16] Altarelli G 1990 The Rice Meeting, Ann. Meeting Div.Particles and Fields of the Am. Phys. Soc. ed B Bonner and H EMiettinen (Singapore: World Scientific)
2009, Vol. 26 
