Electric polarizability of hadrons

被引：6
|
作者：
Christensen, J [1 ]
Lee, RX
Wilcox, W
Zhou, LM
机构：
[1] McMurry Univ, Dept Phys, Abilene, TX 79697 USA
[2] Jefferson Lab, Newport News, VA 23606 USA
[3] George Washington Univ, Ctr Nucl Studies, Washington, DC 20052 USA
[4] Baylor Univ, Dept Phys, Waco, TX 76798 USA
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2003年 / 119卷
关键词：
D O I：
10.1016/S0920-5632(03)01523-8
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：
The electric polarizability of a hadron allows an external electric field to shift the hadron mass. We try to calculate the electric polarizability for several hadrons from their quadratic response to the field at a = 0.17fm using an improved gauge field and the clover quark action. Results are compared to experiment where available.
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页码：269 / 271
页数：3
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