Publications (55)
Topological charge density renormalization in the presence of dynamical fermions
B. Alles, A. Di Giacomo, H. Panagopoulos +1
The 3-loop Beta Function of QCD
B. Alles, C. Christou, A. Feo +2
Four-point renormalized coupling constant in O(N) models
M. Campostrini, A. Pelissetto, P. Rossi +1
The effective potential of N-vector models: a field-theoretic study to O(ε^3)
A. Pelissetto, E. Vicari
Strong coupling analysis of the large-N 2-d lattice chiral models
M. Campostrini, P. Rossi, E. Vicari
The critical equation of state of the 2D Ising model
M. Caselle, M. Hasenbusch, A. Pelissetto +1
The three-loop beta function of SU(N) lattice gauge theories with Wilson fermions
C. Christou, A. Feo, H. Panagopoulos +1
Four-point renormalized coupling constant in O(N) models
M. Campostrini, A. Pelissetto, P. Rossi +1
The three-dimensional randomly dilute Ising model: Monte Carlo results
P. Calabrese, V. Martin-Mayor, A. Pelissetto +1
Critical exponents and equation of state of three-dimensional spin models
M. Campostrini, M. Hasenbusch, A. Pelissetto +2
The critical behavior of 3D Ising glass models: universality and scaling corrections
M. Hasenbusch, A. Pelissetto, E. Vicari
Resummation of Cactus Diagrams in the Clover Improved Lattice Formulation of QCD
H. Panagopoulos, E. Vicari
Crossover scaling from classical to nonclassical critical behavior
A. Pelissetto, P. Rossi, E. Vicari
Nonanalyticity of the beta-function and systematic errors in field-theoretic calculations of critical quantities
M. Caselle, A. Pelissetto, E. Vicari
Master Wilson loop operators in large-N lattice QCD$_2$
P. Rossi, E. Vicari
Magnetic-glassy multicritical behavior of the three-dimensional +- J Ising model
M. Hasenbusch, F. Parisen Toldin, A. Pelissetto +1
Asymptotic scaling from strong coupling in 2-d lattice chiral models
M. Campostrini, P. Rossi, E. Vicari
Resummation of Cactus Diagrams in Lattice QCD, to all Orders
H. Panagopoulos, E. Vicari
Low-temperature effective potential of the Ising model
A. Pelissetto, E. Vicari
Strong coupling expansion of chiral models
M. Campostrini, P. Rossi, E. Vicari
Improved lattice operators: the case of the topological charge density
C. Christou, A. Di Giacomo, H. Panagopoulos +1
Large-N phase transition in lattice 2-d principal chiral models
M. Campostrini, P. Rossi, E. Vicari
Universal dependence on disorder of 2D randomly diluted and random-bond +-J Ising models
M. Hasenbusch, F. Parisen Toldin, A. Pelissetto +1
Spectrum of k-string tensions in SU(N) gauge theories
L. Del Debbio, H. Panagopoulos, P. Rossi +1
Hybrid Monte Carlo and topological modes of full QCD
B. Allés, G. Boyd, M. D'Elia +2
Strong-disorder paramagnetic-ferromagnetic fixed point in the square-lattice +- J Ising model
F. Parisen Toldin, A. Pelissetto, E. Vicari
Non-analyticity of the Callan-Symanzik beta-function of two-dimensional O(N) model
P. Calabrese, M. Caselle, A. Celi +2
N-ality and topology at finite temperature
L. Del Debbio, H. Panagopoulos, E. Vicari
Effective potential in three-dimensional O(N) models
A. Pelissetto, E. Vicari
Critical equation of state of randomly dilute Ising systems
P. Calabrese, M. De Prato, A. Pelissetto +1
High-precision estimates of critical quantities by means of improved Hamiltonians
M. Campostrini, M. Hasenbusch, A. Pelissetto +2
Lattice QCD with the Overlap-Dirac Operator: Its $Î$ Parameter, and One-Loop Renormalization of Fermionic Currents
C. Alexandrou, E. Follana, H. Panagopoulos +1
The two-point correlation function of three-dimensional O(N) models: critical limit and anisotropy
M. Campostrini, A. Pelissetto, P. Rossi +1
Decorrelating the topology in full QCD
G. Boyd, B. Allés, M. D'Elia +2
A large N phase transition in the continuum two dimensional SU(N) X SU(N) principal chiral model
R. Narayanan, H. Neuberger, E. Vicari
On the evaluation of universal non-perturbative constants in O(N) sigma models
M. Campostrini, A. Pelissetto, P. Rossi +1
Dynamic structure factor of the Ising model with purely relaxational dynamics
P. Calabrese, V. Martin-Mayor, A. Pelissetto +1
Improving the topological charge density operator on the lattice
C. Christou, A. Di Giacomo, H. Panagopoulos +1
Crossover phenomena in spin models with medium-range interactions and self-avoiding walks with medium-range jumps
S. Caracciolo, M. S. Causo, A. Pelissetto +2
Topological susceptibility and string tension in the lattice CP(N) models
M. Campostrini, P. Rossi, E. Vicari
Lambda-parameter of lattice QCD with the overlap-Dirac operator
C. Alexandrou, H. Panagopoulos, E. Vicari
The N-component Ginzburg-Landau Hamiltonian with cubic anisotropy: a six-loop study
J. M. Carmona, A. Pelissetto, E. Vicari
Critical behavior of vector models with cubic symmetry
P. Calabrese, A. Pelissetto, E. Vicari
Mean-field expansion for spin models with medium-range interactions
A. Pelissetto, P. Rossi, E. Vicari
The spin content of the proton in quenched QCD
B. Alles, M. Campostrini, L. Del Debbio +3
Three-Loop Results in QCD with Wilson Fermions
B. Alles, C. Christou, A. Feo +2
Critical Behavior of Simplicial Chiral Models
R. C. Brower, M. Campostrini, K. Orginos +3
Randomly dilute spin models: a six-loop field-theoretic study
A. Pelissetto, E. Vicari
Non-analyticity of the Callan-Symanzik beta-function of O(N) models
A. Pelissetto, E. Vicari
Four-point renormalized coupling constant and Callan-Symanzik beta-function in O(N) models
A. Pelissetto, E. Vicari
Critical exponents and equation of state of the three-dimensional Heisenberg universality class
M. Campostrini, M. Hasenbusch, A. Pelissetto +2
Resummation of Cactus Diagrams in Lattice QCD
H. Panagopoulos, E. Vicari
One-loop renormalization of fermionic currents with the overlap-Dirac operator
C. Alexandrou, E. Follana, H. Panagopoulos +1
Universal behavior of two-dimensional bosonic gases at Berezinskii-Kosterlitz-Thouless transitions
G. Ceccarelli, J. Nespolo, A. Pelissetto +1
Free energy and theta dependence of SU(N) gauge theories
L. Del Debbio, H. Panagopoulos, E. Vicari