Search Results - "Field theory and string theory"

Theoretical equivalence in classical mechanics and its relationship to duality by Teh, Nicholas J., Tsementzis, Dimitris

“…As a prolegomenon to understanding the sense in which dualities are theoretical equivalences, we investigate the intuitive ‘equivalence’ of hyper-regular…”
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DEFORMED INSTANTONS by IMAANPUR, A.

“…We study instantons of ${\mathcal N} = 1/2$ supersymmetric Yang-Mills theory. By deforming the instanton equation in the presence of fermions, we write down…”
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VANISHING VACUUM ENERGY IN NONSUPERSYMMETRIC ORIENTIFOLDS by ANGELANTONJ, C.

“…We review a novel source for supersymmetry breaking in orientifold models, that gives a vanishing contribution to the vacuum energy at genus zero and…”
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ADS INTERPRETATION OF TWO-POINT CORRELATION FUNCTION OF QED by MAMEDOV, S.

“…The two-point correlation function of QED is considered in the worldline formalism. In the position space, it is presented in terms of heat kernel. This leads…”
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HIGH-ENERGY BOUNDS ON SCATTERING AMPLITUDES IN QFT ON NONCOMMUTATIVE SPACE-TIME by CHAICHIAN, M., TUREANU, A.

“…In the framework of Quantum Field Theory (QFT) on noncommutative (NC) space-time with SO(1, 1) × SO(2) symmetry and space-space noncommutativity (θ0i = 0), we…”
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ASPECTS OF NONCOMMUTATIVE GAUGE THEORIES AND THEIR COMMUTATIVE EQUIVALENTS by BANERJEE, R.

“…We discuss some exact Seiberg-Witten type maps for noncommutative electrodynamics. Their implications for anomalies in different (noncommutative and…”
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LORENTZ CONSERVING NONCOMMUTATIVE QED AND BJORKEN SCALING by HAGHIGHAT, M.

“…We consider the parton model in the noncommutative space-time at the lowest order. We show that Lorentz invariant noncommutative QED, even at the lowest order,…”
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EXACT WILSONIAN EFFECTIVE SUPERPOTENTIAL FOR NONCOMMUTATIVE ${\mathcal N} = 1$ SUPERSYMMETRIC U(1) by ARDALAN, F., SADOOGHI, N.

“…Using the covariant and invariant Konishi anomalies for noncommutative ${\mathcal N} = 1$ supersymmetric U(1) gauge theory, we calculate the exact Wilsonian…”
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THE CONTINUUM LIMIT OF THE NONCOMMUTATIVE λϕ4 MODEL by BIETENHOLZ, W., HOFHEINZ, F., NISHIMURA, J.

“…We present a numerical study of the λϕ4 model in three Euclidean dimensions, where the two spatial coordinates are noncommutative (NC). We first show the…”
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