NATURALNESS WITHOUT SUPERSYMMETRY

被引：30

作者：

JACK, I

JONES, DRT

机构：

[1] DAMTP, University of Liverpool, Liverpool

来源：

PHYSICS LETTERS B | 1990年 / 234卷 / 03期

关键词：

D O I：

10.1016/0370-2693(90)91934-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We question whether supersymmetry is necessary for naturalness, and present an example of a non-supersymmetric one-loop natural theory that is automatically two-loop natural. We also conjecture a simple form for the condition that a theory must satisfy so as to be all orders natural. © 1990.

引用

收藏

页码：321 / 323

页数：3

相关论文

共 16 条

[1] REGULARIZATION BY DIMENSIONAL REDUCTION OF SUPERSYMMETRIC AND NON-SUPERSYMMETRIC GAUGE-THEORIES [J].

CAPPER, DM ;

JONES, DRT ;

VANNIEUWENHUIZEN, P .

NUCLEAR PHYSICS B, 1980, 167 (03) :479-499

[2] ON THE UNIQUENESS OF SUPERSYMMETRY FOR THE CANCELLATION OF QUADRATIC DIVERGENCES [J].

DESHPANDE, NG ;

JOHNSON, RJ ;

ERNEST, MA .

PHYSICS LETTERS B, 1983, 130 (1-2) :61-65

[3] DOES THE CANCELLATION OF QUADRATIC DIVERGENCES IMPLY SUPERSYMMETRY [J].

DESHPANDE, NG ;

JOHNSON, RJ ;

MA, E .

PHYSICAL REVIEW D, 1984, 29 (12) :2851-2859

[4] GENERAL MASS FORMULA IN BROKEN SUPERSYMMETRY [J].

FERRARA, S ;

GIRARDELLO, L ;

PALUMBO, F .

PHYSICAL REVIEW D, 1979, 20 (02) :403-408

[5] CANCELLATION OF QUADRATIC DIVERGENCES AND UNIQUENESS OF SOFTLY BROKEN SUPERSYMMETRY [J].

INAMI, T ;

NISHINO, H ;

WATAMURA, S .

PHYSICS LETTERS B, 1982, 117 (3-4) :197-202

[6] 2-LOOP BACKGROUND FIELD CALCULATIONS FOR ARBITRARY BACKGROUND FIELDS [J].

JACK, I ;

OSBORN, H .

NUCLEAR PHYSICS B, 1982, 207 (03) :474-504

[7] GENERAL BACKGROUND FIELD CALCULATIONS WITH FERMION FIELDS [J].

JACK, I ;

OSBORN, H .

NUCLEAR PHYSICS B, 1985, 249 (03) :472-506

[8]

JACK I, UNPUB

[9] FINITENESS OF QUANTUM-FIELD THEORIES AND SUPERSYMMETRY [J].

LUCHA, W ;

NEUFELD, H .

PHYSICS LETTERS B, 1986, 174 (02) :186-190

[10] QUADRATIC DIVERGENCES IN DIMENSIONAL-REGULARIZATION FINITE QUANTUM-FIELD THEORIES [J].

LUCHA, W .

PHYSICS LETTERS B, 1987, 191 (04) :404-408