STATIC PHYSICAL PROPORTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL

GAO Dao-Guo

Chinese Physics C> 1989, Vol. 13> Issue(1) : 20-28

STATIC PHYSICAL PROPORTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL

GAO Dao-Guo ^,

Sichuan University,Chengdu

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper,the Mean-Field Approximation is applied to the soliton bag model to calculate static physical proporties of hadrons of hadrons numerically.After taking account of the quark masses and the corrections of the center of mass the g_A/g_V value is improved evidently and the hadron mass spectrum,the r.m.s charge radius and the magnetic moments of the hadrons are basically in agreement with their experimental values.A preliminary derivation of the mass differencs between the d and u guarks is presented.

References

[1]

K. Huaug and D. R. Stump, Phys. Rev. D14(1976). 223.[2] R. Friedberg and T. D. Lee, Phys. Rev., D15(1977), 1694; D16(1977), 1096: D18(1978), 2623.[3] T. D. Lee, Phys. Rev., D19(1979), 1802.[4] 李政道，场论与粒子物理学，上、下册，科学出版社(1982, 1983). T. D. Lee, Particlc physic, and Introduction to field throry Harwood Academic, New, York, (1981).[5] R. Goldflm and L. Wilets. Phys. Rev., D25(1982), 1951.[6] R . Goldflem and L. Wilets, Com. Nuc. Pary. Phys., 12(1984). 191.[7] L. K. Dodd, A. G. Williarns and A. W. Thomas, Phys . Rev., D35(1987), 1040.[8] J. Rafelski, Phys. Rev., D16(1977), 1890.[9] J . L. Dethicr, R. Coldflam, E. M. Henley and L. Wilers, Phys. Rev., D27(1983). 2191.[10] K. Isllikawa, M. Teper, G. Schierholz, Phys. Lett., 116B(1982), 429.[11] L. Wilets, Quark Model of Hadronic Interaction, Lectures presented at Advanced coursc in Theoretical Physics. Hadrons and Heavy Ions, Cape Town, South Africa, (1994).

[1]	ZHI Qi-Jun , REN Zhong-Zhou . Systematic Calculation on Ground State Properties of Superheavy Even-Even Nuclei with Macroscopic-Microscopic Model. Chinese Physics C, 2006, 30(1): 32-37.
[2]	HE Han-Xin . Symmetry Relations and the Consistent Nonperturbative Approach of Studying Hadronic Physics. Chinese Physics C, 2002, 26(S1): 73-76.
[3]	ZHANG Wei-Ning , TANG Gui-Xin , ZHANG Sheng , CHEN Xiang-Jun , HUO Lei , LIU Yi-Ming . Analysis of Multiparticle Bose-Einstein Correlations for QGP Hadronization. Chinese Physics C, 2001, 25(3): 237-243.
[4]	SONG Hong-Qiu , ZHANG Li-Liang , SU Ru-Keng , WANG Ping . Strange Hadronic Matter in A Chiral Model. Chinese Physics C, 2000, 24(S1): 95-99.
[5]	Huang Mei , Zhung Pengfei . Chiral Singularity in Hadronization. Chinese Physics C, 1998, 22(8): 690-698.
[6]	Cao Zhen , Ding Linkai . Chou-Yang Model for the Description of Ultrahigh Energy Soft Hadronic Interactions. Chinese Physics C, 1994, 18(11): 990-995.
[7]	Chen Shihao . An SU(5) Grand Unified Model with Hadrons as Nontopological Solitons(Ⅰ). Chinese Physics C, 1994, 18(4): 317-325.
[8]	LAN Qi-Kai , LIU Lian-Shou . Energy Correlation of the Variation of Average Transverse Momentum with Respect to Multiplicity in Hadron-Hadron Collisions and the Three Fire Ball Model. Chinese Physics C, 1993, 17(10): 934-940.
[9]	FAN Xiao-Ling , ZHANG Chun-Sheng . A Parametrization Model of Hadron-Hadron Nuclear Interaction. Chinese Physics C, 1992, 16(2): 97-104.
[10]	GAO Dao-Guo . STATIC PHYSICAL PROPERTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL WITH PION CLOUD. Chinese Physics C, 1990, 14(7): 596-603.
[11]	LI Guo-Qiang , XU Gong-Ou . SELFCONSISTENT SEMICLASSICAL CALCULATION WITH EXTENDED SKYRME FORCES AND THE PROPERTIES OF ISOSCALAR GIANT RESONANCES. Chinese Physics C, 1989, 13(7): 642-651.
[12]	WEN Jia-Ru , HUANG Tao . THE COMPOSITE SOLITON SOLUTION WITH BARYON NUMBER B=0 BUT HOPF INDEX H=1 IN THE SKYRME MODEL. Chinese Physics C, 1988, 12(1): 34-41.
[13]	QIU Zhong-Ping , CAI Xu . CYLINDRICAL BAG MODEL OF PARTICLE PRODUCTION IN HIGH ENERGY e⁺e^－ ANNIHILATION. Chinese Physics C, 1988, 12(5): 708-711.
[14]	XIE Qu-Bing , LIU Xi-Ming . THE YIELDS OF FINAL PARTICLES IN HIGH ENERGY HADRON REACTION. Chinese Physics C, 1987, 11(4): 476-482.
[15]	ZHU Qing-Qi , WU Shi-Pei . SIMULATION CALCULATION FOR DETECTION EFFICIENCY IN THE MEASUREMENT OF COSMIC RAY HADRON SPECTRA. Chinese Physics C, 1985, 9(3): 263-267.
[16]	WANG Xing-Min , SONG Xiao-Tong , YIN Peng-Cheng . THE REGGE-CORRECTION AND THE SCALING VIOLATION OF HADRION STRUCTURE FUNCTIONS IN BAG MODEL. Chinese Physics C, 1983, 7(2): 160-169.
[17]	YIN LO , LI YANG-GUO , LIU XIAN-HUI . OPERATOR THEORY OF HADRON SCATTERING IN GEOMETRICAL MODEL. Chinese Physics C, 1981, 5(6): 653-663.
[18]	YIN PENG-CHENG , ZHOU GU-SHENG , WANG JIA-ZHU , WANG ZI . GLUE BAG MODEL AND MASS SPECTRA OF HADRONS. Chinese Physics C, 1981, 5(4): 417-428.
[19]	ZHU WEI , LU JI-ZONG , ZHANG MIN-SHENG , YIN PENG-CHENG . A φ⁴-TYPE BAG MODEL OF HADRONS——THE “RUBBER BAG” MODEL（Ⅰ）——THEORY. Chinese Physics C, 1979, 3(1): 34-42.
[20]	ZHU WEI , ZHANG MIN-SHENG , LU JI-ZONG , FENG CHENG-TIAN , CHU JUN-HAO . A φ⁴-TYPE BAG MODEL OF HADRONS——THE “RUBBER BAG”MODEL Ⅱ.THE MASS SPECTRA OF HADRONS. Chinese Physics C, 1979, 3(3): 266-271.

Access

Get Citation

GAO Dao-Guo. STATIC PHYSICAL PROPORTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL[J]. Chinese Physics C, 1989, 13(1): 20-28.

GAO Dao-Guo. STATIC PHYSICAL PROPORTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL[J]. Chinese Physics C, 1989, 13(1): 20-28. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2362)
PDF Downloads(460)
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

STATIC PHYSICAL PROPORTIES OF HADRONS CALCULATED IN THE SOLITON BAG MODEL

GAO Dao-Guo ^,

Corresponding author: GAO Dao-Guo,

Sichuan University,Chengdu

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-01-05

Abstract: In this paper,the Mean-Field Approximation is applied to the soliton bag model to calculate static physical proporties of hadrons of hadrons numerically.After taking account of the quark masses and the corrections of the center of mass the g_A/g_V value is improved evidently and the hadron mass spectrum,the r.m.s charge radius and the magnetic moments of the hadrons are basically in agreement with their experimental values.A preliminary derivation of the mass differencs between the d and u guarks is presented.