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19982006
most citedCovariant technique of derivative expansion of one-loop effective action

59 citations · 229 across the 15 of their papers we have counts for

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14 papers · 1 filter

hep-th2006★ 23 cited

On quantum properties of the four-dimensional generic chiral superfield model

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We study a problem of systematical evaluation of the quantum corrections for general 4D supersymmetric Kähler sigma models with chiral and antichiral superpotentials. Using manifes…

hep-th2006★ 5 cited

One-loop effective potential in generic chiral superfield model

O. D. Azorkina, A. T. Banin, I. L. Buchbinder +1

We obtain the one-loop quantum corrections to the Kählerian and superpotentials in the generic chiral superfield model on the nonanticommutative superspace. Unlike all previous wor…

hep-th2005★ 13 cited

Construction of the effective action in nonanticommutative supersymmetric field theories

O. D. Azorkina, A. T. Banin, I. L. Buchbinder +1

We develop a general gauge invariant construction of the one-loop effective action for supersymmetric gauge field theories formulated in superspace. Using manifestly…

hep-th2005★ 17 cited

Generic chiral superfield model on nonanticommutative N=1/2 superspace

O. D. Azorkina, A. T. Banin, I. L. Buchbinder +1

We consider the generic nonanticommutative model of chiral-antichiral superfields on superspace. The model is formulated in terms of an arbitrary Kählerian po…

hep-th2004★ 20 cited

Chiral effective potential in non-commutative Wess-Zumino model

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We study a structure of holomorphic quantum contributions to the effective action for noncommutative Wess-Zumino model. Using the symbol operator techniques we pre…

hep-th2004★ 1 cited

Low-energy next-to-leading contributions to the effective action in SYM theory

A. T. Banin, N. G. Pletnev

Using formulation of SYM theory in terms of superfields superfields we construct the derivative expansion of the one-loop SYM effective actio…

hep-th2004

On the construction of SYM effective action beyond leading low-energy approximation

A. T. Banin, N. G. Pletnev

A problem of the hidden supersymmetry deformation for next-to-leading terms in the effective action for SYM theory is discussed. Using formulation of the…

hep-th2003

Low-energy effective action in extended supersymmetric gauge theories

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We briefly review a recent progress in constructing the low-energy effective action in super Yang-Mills theories. Using superfield methods we study the one- and two-…

hep-th2003★ 1 cited

Effective Action in Supersymmetric Yang-Mills Theories

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We review the approach to calculation of one-loop effective action in SYM theories. We compute the non-holomorphic corrections to low-energy effective action (higher…

hep-th2003★ 27 cited

One-loop effective action for SYM theory in the hypermultiplet sector - leading low-energy approximation and beyond

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We develop the derivative expansion of the one-loop SYM effective action depending both on vector multiplet and on hypermultiplet background fields. We ge…

hep-th2002★ 22 cited

On Low-Energy Effective Action in N=2 Super Yang-Mills Theories on Non-Abelian Background

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We compute the non-holomorphic corrections to low-energy effective action (higher derivative terms) in N=2, SU(2) SYM theory coupled to hypermultiplets on a non-abelian background…

hep-th2001★ 4 cited

Application of symbol-operator technique for effective action computation

A. T. Banin, N. G. Pletnev

In the present talk we briefly demonstrate an elegant and effective technique for calculation of the trace expansion in the derivatives of background fields. One of main advantages…

hep-th2000★ 21 cited

Low-Energy Effective Action of N=2 Gauge Multiplet Induced by Hypermultiplet Matter

A. T. Banin, I. L. Buchbinder, N. G. Pletnev

We study one-loop effective action of hypermultiplet theory coupled to external N=2 vector multiplet. We formulate this theory in N=1 superspace and develop a general approach to c…

hep-th1998★ 59 cited

Covariant technique of derivative expansion of one-loop effective action

N. G. Pletnev, A. T. Banin

A simple systematic method for calculating derivative expansions of the one-loop effective action is presented. This method is based on using symbols of operators and well known de…