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QUENCHED QED ON A MOMENTUM-SPACE LATTICE
被引:4
|作者:
KOGUT, JB
[1
]
LAGAE, JF
[1
]
机构:
[1] UNIV KENTUCKY, DEPT PHYS, LEXINGTON, KY 40506 USA
来源:
关键词:
D O I:
10.1016/0920-5632(95)00349-E
中图分类号:
O412 [相对论、场论];
O572.2 [粒子物理学];
学科分类号:
摘要:
We discuss the advantages of using the momentum space lattice method for studying the phase diagram of quenched QED(4). Preliminary results of a numerical simulation are presented. They indicate that the method avoids the contamination by 4-fermi interactions which plagues the conventional position space non-compact formulation.
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页码:681 / 683
页数:3
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