Istituto Nazionale di Fisica Nucleare, Sezione di Padova

output

19922026

most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 1996 · hep-thShow all

14 papers · 2 filters

hep-th1996★ 315 cited

On Lorentz Invariant Actions for Chiral P-Forms

Paolo Pasti, Dmitri Sorokin, Mario Tonin

We demonstrate how a Lorentz covariant formulation of the chiral p-form model in D=2(p+1) containing infinitely many auxiliary fields is related to a Lorentz covariant formulation…

hep-th1996

World-manifold and target space anomalies in heterotic Green-Schwarz strings and five-branes

Kurt Lechner, Mario Tonin

The quantum consistency of sigma-models describing the dynamics of extended objects in a curved background requires the cancellation of their world-volume anomalies, which are conf…

hep-th1996★ 3 cited

An n=(1|1) super--Toda Model Based on OSp(1|4)

Dmitrij Sorokin, Francesco Toppan

We show that a Hamiltonian reduction of affine Lie superalgebras having bosonic simple roots (such as $O S p (1∣4)$ ) ``does'' produce supersymmetric Toda models, with superconformal s…

hep-th1996★ 28 cited

Modular Invariance and Structure of the Exact Wilsonian Action of N=2 SYM

Marco Matone

We construct modular invariants on the moduli space of quantum vacua of N=2 SYM with gauge group SU(2). We also introduce a nonchiral function K which is expressed in terms of the…

hep-th1996★ 37 cited

Solving N=2 SYM by Reflection Symmetry of Quantum Vacua

G. Bonelli, M. Matone, M. Tonin

The recently rigorously proved nonperturbative relation between u and the prepotential, underlying N=2 SYM with gauge group SU(2), implies both the reflection symmetry $\overline{u…

hep-th1996★ 8 cited

1+1 Dimensional Yang-Mills Theories in Light-Cone Gauge

A. Bassetto, G. Nardelli

In 1+1 dimensions two different formulations exist of SU(N) Yang Mills theories in light-cone gauge; only one of them gives results which comply with the ones obtained in Feynman g…

hep-th1996★ 11 cited

On the BRST Quantization of the Massless Bosonic Particle in Twistor-Like Formulation

Igor Bandos, Alexey Maznytsia, Igor Rudychev +1

We study some features of bosonic particle path-integral quantization in a twistor-like approach by use of the BRST-BFV quantization prescription. In the course of the Hamiltonian…

hep-th1996★ 10 cited

Comment on covariant duality symmetric actions

Paolo Pasti, Dmitrij Sorokin, Mario Tonin

We demonstrate that an action proposed by A. Khoudeir and N. R. Pantoja in {\sl Phys. Rev.} {\bf D53}, 5974 (1996) for endowing Maxwell theory with manifest electric--magnetic dual…

hep-th1996★ 31 cited

Dimensional reduction of U(1)\times SU(2) Chern-Simons bosonization: application to the t-J model

P. A. Marchetti, Zhao-Bin Su, Lu Yu

We perform a dimensional reduction of the $U (1) \times S U (2)$ Chern--Simons bosonization and apply it to the $t - J$ model, relevant for high $T_{c}$ superconductors. This procedure yie…

hep-th1996★ 49 cited

Nonperturbative Relations in N=2 SUSY Yang-Mills and WDVV equation

G. Bonelli, M. Matone

We find the nonperturbative relation between $⟨ tr ϕ^{2} ⟩$ , $⟨ tr ϕ^{3} ⟩$ the prepotential $F$ and the vevs $⟨ ϕ_{i} ⟩$ in $N = 2$ su…

hep-th1996★ 11 cited

Worldvolume and target space anomalies in the D=10 super--fivebrane sigma--model

K. Lechner, M. Tonin

The fields of the conjectured ``heterotic" super--fivebrane sigma--model in ten dimensions are made out of a well known gravitational sector, the $X$ and the $ϑ$ , and of a…

hep-th1996★ 7 cited

The cancellation of worldsheet anomalies in the D=10 Green--Schwarz heterotic string sigma--model

K. Lechner, M. Tonin

We determine the two--dimensional Weyl, Lorentz and $κ$ --anomalies in the $D = 10$ Green--Schwarz heterotic string sigma--model, in an $S O (1, 9)$ -Lorentz covariant background gauge, a…

hep-th1996★ 4 cited

Ghost decoupling in 't Hooft spectrum for mesons

A. Bassetto, L. Griguolo

We show that the replacement of the ``instantaneous'' 't Hooft's potential with the causal form suggested by equal time canonical quantization in light-cone gauge, which entails th…

hep-th1996★ 5 cited

Hamiltonian Reduction of Supersymmetric WZNW Models on Bosonic Groups and Superstrings

Dmitri Sorokin, Francesco Toppan

It is shown that an alternative supersymmetric version of the Liouville equation extracted from D=3 Green-Schwarz superstring equations naturally arises as a super-Toda model obtai…