Simulation of supersymmetric models with a local Nicolai map

被引：26

作者：

Beccaria, M ^{[1
]}

Curci, G

D'Ambrosio, E

机构：

[1] Univ Lecce, Dipartimento Fis, I-73100 Lecce, Italy

[2] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy

[3] Univ Pisa, Dipartimento Fis, I-56100 Pisa, Italy

[4] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy

来源：

PHYSICAL REVIEW D | 1998年 / 58卷 / 06期

关键词：

D O I：

10.1103/PhysRevD.58.065009

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the numerical simulation of supersymmetric models having a local Nicolai map. The mapping can be regarded as a stochastic equation and its numerical integration provides an algorithm for the simulation of the original model. In this paper, the method is discussed in detail and applied to examples in 0+1 and 1+1 dimensions. [S0556-2821(98)00418-4].

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页数：9

相关论文

共 21 条

[1] ON THE TWO-DIMENSIONAL N = 2 WESS-ZUMINO MODEL ON THE LATTICE - FROM DIRAC-KAHLER FORMALISM TO THE NICOLAI MAPPING [J].

ARATYN, H ;

BESSA, PF ;

ZIMERMAN, AH .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1985, 27 (04) :535-540

[2] STOCHASTIC AND PARASTOCHASTIC ASPECTS OF SUPERSYMMETRIC FUNCTIONAL MEASURES - A NEW NON-PERTURBATIVE APPROACH TO SUPERSYMMETRY [J].

CECOTTI, S ;

GIRARDELLO, L .

ANNALS OF PHYSICS, 1983, 145 (01) :81-99

[3] STOCHASTIC-PROCESSES IN LATTICE (EXTENDED) SUPERSYMMETRY [J].

CECOTTI, S ;

GIRARDELLO, L .

NUCLEAR PHYSICS B, 1983, 226 (02) :417-428

[4] NICOLAI MAPS FOR QCD4 [J].

CLAUDSON, M ;

HALPERN, MB .

PHYSICS LETTERS B, 1985, 151 (3-4) :281-284

[5] NICOLAI MAPPING AND STOCHASTIC IDENTITIES IN SUPERSYMMETRIC FIELD-THEORIES [J].

DEALFARO, V ;

FUBINI, S ;

FURLAN, G ;

VENEZIANO, G .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1986, 137 (01) :55-62

[6] N=2 TWO-DIMENSIONAL WESS-ZUMINO MODEL ON THE LATTICE [J].

ELITZUR, S ;

SCHWIMMER, A .

NUCLEAR PHYSICS B, 1983, 226 (01) :109-120

[7] FERMIONS WITHOUT FERMIONS - THE NICOLAI MAP REVISITED [J].

EZAWA, H ;

KLAUDER, JR .

PROGRESS OF THEORETICAL PHYSICS, 1985, 74 (04) :904-915

[8] A PERTURBATIVE STUDY OF THE NICOLAI MAPPING [J].

FLOREANINI, R ;

LEROY, JP ;

MICHELI, J ;

ROSSI, GC .

PHYSICS LETTERS B, 1985, 158 (01) :47-50

[9]

GINSPARG PH, PHYS REV D, V25, P2049

[10] FUNCTIONAL-INTEGRAL APPROACH TO PARISI-WU STOCHASTIC QUANTIZATION - SCALAR THEORY [J].

GOZZI, E .

PHYSICAL REVIEW D, 1983, 28 (08) :1922-1930