Axial and tensor charge of the nucleon with dynamical fermions

被引：19

作者：

Khan, AA ^{[1
]}

Göckeler, M

Hägler, P

Hemmert, TR

Horsley, R

Irving, AC

Pleiter, D

Rakow, PEL

Schäfer, A

Schierholz, G

Stüben, H

Zanotti, J

机构：

[1] Humboldt Univ, Inst Phys, D-10115 Berlin, Germany

[2] Univ Leipzig, Inst Theoret Phys, D-04109 Leipzig, Germany

[3] Univ Regensburg, Inst Theoret Phys, D-93040 Regensburg, Germany

[4] Free Univ Amsterdam, Dept Phys & Astron, NL-1081 HV Amsterdam, Netherlands

[5] Tech Univ Munich, Dept Phys, D-85747 Garching, Germany

[6] Univ Edinburgh, Sch Phys, Edinburgh EH9 3JZ, Midlothian, Scotland

[7] Univ Liverpool, Dept Math Sci, Liverpool L69 3BX, Merseyside, England

[8] DESY, John von Neumann Inst Comp NIC, D-15738 Zeuthen, Germany

[9] DESY, D-22603 Hamburg, Germany

[10] Konrad Zuse Zentrum Informat Tech Berlin, D-14195 Berlin, Germany

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2005年 / 140卷

关键词：

D O I：

10.1016/j.nuclphysbps.2004.11.320

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 present preliminary results for the axial and tensor charge of the nucleon obtained from simulations with N-f = 2 clover fermions. A comparison with chiral perturbation theory is attempted.

引用

页码：408 / 410

页数：3

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