University of Bari Aldo Moro

output

19922026

most citedThe Large Area Telescope on the Fermi Gamma-ray Space Telescope Mission

4.1k citations

researchers with a paper here

collaborating institutions

Showing 1995Show all

15 papers · 1 filter

hep-th1995★ 17 cited

Folding transition of the triangular lattice in a discrete three--dimensional space

Emilio N. M. Cirillo, Giuseppe Gonnella, Alessandro Pelizzola

A vertex model introduced by M. Bowick, P. Di Francesco, O. Golinelli, and E. Guitter (cond-mat/9502063) describing the folding of the triangular lattice onto the face centered cub…

cond-mat1995★ 3 cited

Polymerization in a Ferromagnetic Spin Model with Threshold

Emilio N. M. Cirillo, Sebastiano Stramaglia

We propose a spin model with a new kind of ferromagnetic interaction, which may be called {\it ferromagnetic coupling with threshold}. In this model the contribute of a given spin…

hep-ph1995

Generalized Gaussian Effective Potential: Second Order Thermal Corrections

Paolo Cea, Luigi Tedesco

We discuss the finite temperature generalized Gaussian effective potential. We put out a very simple relation between the thermal corrections to the generalizedGaussian effective p…

hep-ph1995★ 3 cited

$Υ (4 S) \to B^{0} B^{0} ˉ γ$ Background at B-Factories

P. Colangelo, G. Corcella, G. Nardulli

We give an estimate of the $C$ -even $B^{0} B^{0} ˉ$ background coming from the radiative decay $Υ (4 S) \to B^{0} B ˉ^{0} γ$ at $B$ -factories. Our result $B(Υ(4S)\to B^0\bar B^0γ) \simeq…

hep-th1995★ 6 cited

Quartic Anharmonic Oscillator and Random Matrix Theory

G. M. Cicuta, S. Stramaglia, A. G. Ushveridze

In this paper the relationship between the problem of constructing the ground state energy for the quantum quartic oscillator and the problem of computing mean eigenvalue of large…

hep-ph1995★ 129 cited

QCD Sum Rule Analysis of the Decays $B \to K ℓ^{+} ℓ^{-}$ and $B \to K^{*} ℓ^{+} ℓ^{-}$

P. Colangelo, F. De Fazio, P. Santorelli +1

We use QCD sum rules to calculate the hadronic matrix elements governing the rare decays $B \to K ℓ^{+} ℓ^{-}$ and $B \to K^{*} ℓ^{+} ℓ^{-}$ induced by the flavour changing neutr…