Statistics and UV-IR mixing with twisted Poincare invariance

被引：105

作者：

Balachandran, A. P. ^{[1
]}

Govindarajan, T. R.

Mangano, G.

Pinzul, A.

Qureshi, B. A.

Vaidya, S.

机构：

[1] Syracuse Univ, Dept Phys, Syracuse, NY 13244 USA

[2] Inst Math Sci, Madras 600113, Tamil Nadu, India

[3] Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy

[4] Univ Naples Federico II, Dipartimento Sci Fisiche, I-80126 Naples, Italy

[5] Indian Inst Sci, Ctr High Energy Phys, Bangalore 560012, Karnataka, India

来源：

PHYSICAL REVIEW D | 2007年 / 75卷 / 04期

关键词：

D O I：

10.1103/PhysRevD.75.045009

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We elaborate on the role of quantum statistics in twisted Poincare invariant theories. It is shown that, in order to have twisted Poincare group as the symmetry of a quantum theory, statistics must be twisted. It is also confirmed that the removal of UV-IR mixing (in the absence of gauge fields) in such theories is a natural consequence.

引用

页数：7

共 10 条

[1] A gravity theory on noncommultative spaces [J].