ΔI=1/2 RULE IN LATTICE GAUGE THEORIES

LUO Xiang-Qian; HE Bao-Peng; CHEN Qi-Zhou; LI Zhi-Bing; GUO Shuo-Hong

Chinese Physics C> 1988, Vol. 12> Issue(4) : 477-483

ΔI=1/2 RULE IN LATTICE GAUGE THEORIES

Zhongshan University,Guangzhou

Abstract
HTML
Reference
Related

PDF

Abstract：
The │ΔS│=1 weak interaction matrix elements of the nonleptonic K decays are calculated based on the strong coupling expansion method in lattice QCD.We compare our results with experiment,and show the enhancement of ΔI=1/2.

References

[1]

R.F. Marshak, Riazuddin and C. P. Ryan, Theory of Weak Interactions in Particle Physics (Wiley-Inters-ctence 1969).[3] M. K. Gaillard and B. W. Lee, Phys. Rev. Getz., 33(1974), 108; C. T. Hill and G. G. Ross, Nucl. Phys,B171(1980), 141[3] N. Cabibbo, G. MartineIli and R. Petronzio, Nncl. Phys., 8244(1984), 381.[4] J. E. Donoghue, E. Golowich and B. Holstein, Phys. Reports, 131 Nos. 56(1986), 319[5] J. Shigemitsu, Phys. Rev., D18(1978), 1709.[6] 陈启洲、李志兵、何宝鹏、罗向前、郭硕鸿，高能物理与核物理.12(1988)，459.[7] M. A. Shifman. A.I.Vainshtein and V.Zakharov, Nucl. Phys., B120(1977), 316; F. Gilman and M. Wise, Phys. Rev.,D32(1985), 2343.[8] A.Messiah, Quantum Mechanics Vol. II (North Holland, 1962)[9] J. Devlin and J. O. Dickey, Rev. Mod. Phys, 51(1979), 237.

[1]	JIANG Jun-Qin . Vector Meson Masses in Two-dimensional SU(NC) Lattice Gauge Theory with Massive Quarks. Chinese Physics C, 2008, 32(1): 9-12. doi: 10.1088/1674-1137/32/1/002
[2]	JIANG Jun-Qin . Mass Gap and Glueball Wave Function for U(1) Improved Lattice Gauge Theory in Three-Dimensions. Chinese Physics C, 2005, 29(2): 115-118.
[3]	JIANG Jun-Qin . Third Order Result of the 0++ Glueball Wave Function for U(1) Improved Lattice Gauge Theory in Three-Dimensions. Chinese Physics C, 2005, 29(5): 447-450.
[4]	LIU Jin-Ming , LI Jie-Ming , GUO Shuo-Hong . Glueball Mass in Improved SU(3) Lattice Hamiltonian in 2+1 Dimensional. Chinese Physics C, 2001, 25(5): 383-387.
[5]	JIANG JunQin . Study of the Vacuum State for 2+1 Dimensional SU(2) Lattice Gauge Field Theory. Chinese Physics C, 2000, 24(10): 922-926.
[6]	Jiang Junqin , Luo Xiangqian . Calculation of the Vector Meson Mass in 1+1 Dimensional Lattice QCD by Using the Improved Hamiltonian. Chinese Physics C, 1999, 23(7): 644-649.
[7]	Jiang Junqin , Luo Xiangqian , Guo Shuohong , Liu Jinming . Calculation of the Vacuum Wave Function in 2+1 Dimensional U(1) Gauge Theory by Using the Improved Lattice Hamiltonian. Chinese Physics C, 1999, 23(12): 1152-1157.
[8]	ZHENG Xi-Te , REN Xue-Zao . Calculation on U(1) Lattice Gauge Theory at Finite Temperature. Chinese Physics C, 1993, 17(2): 134-139.
[9]	ZHENG Bo , GUO Shuo-Hong . A SOLVABLE (1+1)-DIMENSIONAL LATTICE U(1) GAUGE MODEL. Chinese Physics C, 1990, 14(3): 282-285.
[10]	ZHU Zheng-Kun , ZHANG Xiao-Ze , JIN Xing-Nan , SA Ben-Hao . IMPROVEMENT OF THERMODYNAMICAL MONTE CARLO SIMULATION IN SU(2) PURE GAUGE FIELD THEORY ——AN APPROACH TO CONTINUUM PHYSICS LIMIT. Chinese Physics C, 1989, 13(4): 339-345.
[11]	ZHENG Wei-Hong , GUO Shuo-Hong . THE VARIATIONAL CALCULATION OF MASS GAP IN 2+1 DIMENSIONAL SU(2) LGT. Chinese Physics C, 1989, 13(1): 83-86.
[12]	LUO Xiang-Qian , CHEN Qi-Zhou , GUO Shuo-Hong . VACUUM OF 2+1 DIMENSIONAL SU(2) LGT WITH FERMIONS AND SPONTANEOUS CHIRAL SYMMETRY BREAKING. Chinese Physics C, 1989, 13(4): 328-333.
[13]	WANG Jie , YAN Zu-Guo , ZHENG Xi-Te . ANALYTICAL STUDY OF U(1)-HIGGS SYSTEM ON A LATTICE. Chinese Physics C, 1988, 12(3): 329-335.
[14]	SA Bei-Hao , ZHU Zheng-Kun , ZHANG Xiao-Ze , JIN Xing-Nan . THE EVIDENCE OF DECONFINEMENT PHASE TRANSITION OF SU(2) LATTICE GAUGE MODEL BY MONTE CARLO METHOD. Chinese Physics C, 1988, 12(5): 601-607.
[15]	ZHENG Wei-Hong , LIU Jin-Ming , GUO Shuo-Hong . THE MASS GAP IN 2+1 DIMENSIONAL SU(2) LATTICE GAUGE THEORY. Chinese Physics C, 1988, 12(1): 134-136.
[16]	LIU Jin-Ming , ZHENG Wei-Hong , GUO Shuo-Hong . THE MASS GAP IN 2+1 DIMENSIONAL SU(3) LATTICE CAUGE THEORY. Chinese Physics C, 1988, 12(3): 420-424.
[17]	CHEN Qi-Zhou , LI Zhi-Bing , HE Bao-Peng , LUO Xiang-Qian , GUO Shuo-Hong . THE WEAK INTERACTION MATRIX ELEMENTS OF │ΔS│=2 ON LATTICE. Chinese Physics C, 1988, 12(4): 459-464.
[18]	WU Ji-Min , ZHAO Pei-Ying . ANALYTIC CALCULATION FOR GLUON CONDENSATION IN SU (2) LATTICE GAUGE THEORY. Chinese Physics C, 1987, 11(1): 64-67.
[19]	CHEN Tian-Lun , SUO Cun-Chuan . VARIATIONAL ANALYSIS OF PHASE STRUCTURE OF THE SU(2) LATTICE GAUGE THEORY WITH AN ACTION INCLUDING SIX-LINK LOOPS. Chinese Physics C, 1986, 10(2): 158-163.
[20]	WANG YUN-KONG , CHANG KUO-TIU , HOU BO-YU . A SERIES OF SOURCELESS SOLUTION OF SU(2) GAUGE FIELDS——THE SU(2) AND U(1) POTENTIAL OF STATIC MONOPOLE SYSTEMS. Chinese Physics C, 1978, 2(4): 368-370.

Access

Get Citation

LUO Xiang-Qian, HE Bao-Peng, CHEN Qi-Zhou, LI Zhi-Bing and GUO Shuo-Hong. ΔI=1/2 RULE IN LATTICE GAUGE THEORIES[J]. Chinese Physics C, 1988, 12(4): 477-483.

LUO Xiang-Qian, HE Bao-Peng, CHEN Qi-Zhou, LI Zhi-Bing and GUO Shuo-Hong. ΔI=1/2 RULE IN LATTICE GAUGE THEORIES[J]. Chinese Physics C, 1988, 12(4): 477-483. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2613)
PDF Downloads(405)
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

ΔI=1/2 RULE IN LATTICE GAUGE THEORIES

Corresponding author: LUO Xiang-Qian,

Zhongshan University,Guangzhou

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1988-08-05

Abstract: The │ΔS│=1 weak interaction matrix elements of the nonleptonic K decays are calculated based on the strong coupling expansion method in lattice QCD.We compare our results with experiment,and show the enhancement of ΔI=1/2.