Self-dual effective action of N = 4 super-Yang-Mills

Gonzalez-Rey, F.; Kulik, Bogdan; Park, I.Y; Roček, Martin

doi:10.1016/s0550-3213(99)00046-2

Cited by 67 publications

(153 citation statements)

References 36 publications

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“…As a matter of fact, if the conjecture is true it will actually circumvent the necessity of quantizing the string on a curved space, at least for the open string.) It is similar, in spirit, to what was shown in [19,20]. There it was shown that the effective action of N=4 SYM that contains quantum (and the non-perturbative ) corrections can be interpreted as a non-linear sigma type action with a curved target space.…”

Section: Anticipated Mechanism For Divergence Cancelationsupporting

confidence: 68%

One-loop scattering on D-branes

Park

2009

Eur. Phys. J. C

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We analyze one loop scattering amplitudes of the massless states on a stack of D3-branes. We use the vertex operators that have been obtained in the direct open string analysis developed in arXiv:0708.3452. The method does not have the obstacle of the D9 computation which is associated with the appearance of an ǫ-tensor. The divergence structure is not the same as the D9 brane case. What makes the analysis deviate from the D9 brane case is that the momenta of the states have non-zero components only along the brane directions. We ponder on the possibility that the one-loop divergence may be canceled by adding additional vertex operators at the tree level. We anticipate that they will be "exponentiated" to the free string action, with the resulting action to constitute a non-linear sigma model of the D-brane/AdS geometry.

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Section: Anticipated Mechanism For Divergence Cancelationsupporting

confidence: 68%

One-loop scattering on D-branes

Park

2009

Eur. Phys. J. C

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“…We hope to obtain similar results for the M2-branes, and this is one of the main motivations for this paper. It may be noted that the HD corrections for four dimensional field theories with N = 1 supersymmetry have already been studied [15][16][17][18]. Such terms have also been studied using the four dimensional harmonic superspace [24][25][26][27].…”

Section: Jhep10(2015)002mentioning

confidence: 99%

Higher derivative terms in three dimensional supersymmetric theories

Awad

Faizal

2015

J. High Energ. Phys.

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In this work, we systematically analyze higher derivative terms in the supersymmetric effective actions for three dimensional scalar field theories using N = 1 superspace formalism. In these effective actions, we show that auxiliary fields do not propagate and their effective actions can be expressed in terms of the physical fields. So, the theory does not change its field content upon addition of higher derivative terms. We use derivative expansion to generate four, five and six dimensional terms for an interacting scalar field theory with N = 1 supersymmetry. We show that along with pure fermionic and bosonic terms, there are various five and six dimensional topological terms that mix bosonic and fermionic fields. Finally, we use these results to obtain higher derivative topological terms in the effective action for two M2-branes.

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“…Moreover, the non-holomorphic effective potential is found exactly up to coefficient and given by eq (7) [10]. Any perturbative or non-perturbative quantum corrections are included into a single constant c. However, this result immediately face the problems: 1) is there exist a calculational procedure allowing to derive H(W/Λ,W /Λ) in form (7) The answers all these questions have been given in [11][12][13][14][15][16][17]. Further we are going to discuss a general manifestly N =2 supersymmetric and gauge invariant procedure of deriving the non-holomorphic effective potential in one-loop approximation [13,16].…”

Section: General Form Of Non-holomorphic Effective Potentialmentioning

confidence: 99%

CONSTRUCTION OF LOW-ENERGY EFFECTIVE ACTION IN $\mathcal{N} = 4$ SUPER YANG-MILLS THEORIES

Buchbinder¹

2002

Supersymmetry and Unification of Fundamental Interactions

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We review a recent progress in constructing low-energy effective action in N =4 super Yang-Mills theories. Using harmonic superspace approach we consider N =4 SYM in terms of unconstrained N =2 superfield and apply N =2 background field method to finding effective action for N =4 SU(N) SYM broken down to U(1) N−1 . General structure of leading low-energy corrections to effective action is discussed.

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Self-dual effective action of N = 4 super-Yang-Mills

Cited by 67 publications

References 36 publications

One-loop scattering on D-branes

One-loop scattering on D-branes

Higher derivative terms in three dimensional supersymmetric theories

CONSTRUCTION OF LOW-ENERGY EFFECTIVE ACTION IN $\mathcal{N} = 4$ SUPER YANG-MILLS THEORIES

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