Everything we see around us is a complex system, including ourselves.

G. Parisi

Prof. Giorgio Parisi was full professor of Theoretical Physics at the Physics Department of the University of Rome "Tor Vergata" in the 1980s and in those years he completed some of the fundamental studies that earned him the Nobel 2021 .

A very close link was created between Prof. Giorgio Parisi and the Physics Department of the University of Rome "Tor Vergata", perhaps due to the "dynamic" (to use a pun) and stimulating environment, for the quality of the research and for the quality of the minds that daily question themselves about how every aspect of reality works.

 

Around Prof. Giorgio Parisi here at the University of Rome "Tor Vergata" has grown a solid research group on complex systems, which includes Prof. Roberto Benzi and Prof. Luca Biferale, who have worked and work on many of the themes developed in the period in which Parisi was a young Full Professor, ranging from the behavior of glassy systems to turbulence. These and many other interactions that were born in our Physics Department of the University of Rome "Tor Vergata" such as, for example, those with the APE group, with the local contact Prof. Gaetano Salina, with Prof. Francesco Fucito and with Prof. Tassos Vladikas.

This important and well-deserved recognition to our friend and colleague Giorgio Parisi fills us with joy and makes us proud to have had the opportunity to collaborate with Giorgio.

This page collects a series of works signed by Prof. Giorgio Parisi and exhibited by the Physics Department of the University of Rome "Tor Vergata" and INFN Roma2.

• Optimal subgrid scheme for shell models of turbulence

         L. Biferale, A.A.  Mailybaev, G. Parisi

• Conformal field theory and direct numerical simulation of two-dimensional turbulence

         R. Benzi, B. Legras, G.Parisi,

         R. Scardovelli

• The Ape-100 Computer: the Architecture

        C. Battista, S. Cabasino, F. Marzano,

        P. S. Paolucci, J.Pech, F. Rapuano,

        R. Sarno, G. M. Todesco, M. Torelli,

        W. Tross, P. Vicini, N. Cabibbo,

        E. Marinari, G. Parisi, G. Salina,

        F. Del prete, A. Lai, M. P. Lombardo,

        R. Tripiccione, A. Fucci

• Lattice QCD spectroscopy with an improved Wilson fermion action 

        M.P. Lombardo, G. Parisi, A. Vladikas

• On intermittency in a cascade model for turbulence

        R. Benzi, L. Biferale, G. Parisi

• The Quenched Mass Spectrum in Lattice QCD on a 1 Gigaflops Computer

        M. Guagnelli, M. P. Lombardo, E. Marinari,

        G. Parisi

• Intermittency correction to the Obukhov-Corrsin theory of a passive scalar

        R. Benzi, L. Biferale, G. Parisi

• The One-dimensional string on the lattice: A Study of the spectrum of the transfer matrix

        G. Parisi, G. Salina, A. Vladikas

• β=6.0 staggered quenched fermions

        Ape Collaboration,

        S. Cabasino, F. Marzano,

        J. Pech, F. Rapuano, R. Sarno,

        G. M. Todesco, W. Tross, N. Cabibbo,

        M. Guagnelli, E. Marinari, P. Paolucci,

        G. Parisi, G. Salina, A. Laj,

        M. P. Lombardo, R. Tripiccione, E. Remiddi

• β=6.0 quenched Wilson fermions

        Ape Collaboration,

        S. Cabasino, F. Marzano,

        J. Pech, F. Rapuano, R. Sarno,

        G. M. Todesco, W. Tross, N. Cabibbo,

        M. Guagnelli, E. Marinari, P. Paolucci,

        G. Parisi, G. Salina, A. Laj,

        M. P. Lombardo, R. Tripiccione, E. Remiddi

• Staggered fermions at β = 5.7: Smeared operators on large lattices

        P. Bacilieri, E. Remiddi, G.M. Todesco,

        S. Cabasino, N. Cabibbo, E. Marinari,

        P. Paolucci, G. Parisi, J. Pech,

        G. Salina, M.P. Lombardo, R. Tripiccione,

        F. Marzano, F. Rapuano, R. Sarno, W. Tross

• The deconfining phase transition and the glueball channels in pure gauge QCD

        P. Bacilieri, E. Remiddi, G.M. Todesco,

        S. Cabasino, N. Cabibbo, L.A. Fernández,

        E. Marinari, P. Paolucci, G. Parisi,

        Y. Pech, G. Salina, A. Tarancón,

        Y. Gunduc, A. Lai, M.P. Lombardo,

        R. Tripiccione, G.Fiorentini, F. Marzano,

        F. Rapuano, W. Tross

 

• The deconfining phase transition in lattice gauge SU(3)

        P. Bacilieri, E. Remiddi, G.M. Todesco,

        M. Bernaschi, S. Cabasino, N. Cabibbo,

        L.A. Fernández, E. Marinari, P. Paolucci,

        G. Parisi, G. Salina, A. Tarancón,

        F. Coppola, M.P. Lombardo, E. Simeone,

        R. Tripiccione, C. Fiorentini, A. Lai,

        P.A.Marchesini, F. Marzano, F. Rapuano,

        W. Tross, R.Rusack

• A new computation of the correlation length near the deconfining transition in SU(3)

       P. Bacilieri, E. Remiddi, G.M. Todesco,

       S. Cabasino, N. Cabibbo, L.A. Fernández,

       E. Marinari, P. Paolucci, G. Parisi,

       J. Pech, R. Sarno, G. Salina,

       A. Tarancón, Y. Gunduc, A. Lai,

       M.P. Lombardo, R. Tripiccione,

       G. Fiorentini, F. Marzano,

       F. Rapuano, W. Tross

• The hadronic mass spectrum in quenched lattice QCD: Results at β = 5.7 and β = 6.0

        P. Bacilieri, E. Remiddi, G.M. Todesco,

        S. Cabasino, N. Cabibbo, L.A. Fernández,

        E. Marinari, P. Paolucci, G. Parisi,

        G. Salina, A. Tarancón, F. Coppola,

        M.P. Lombardo, E. Simeone,

        R. Tripiccione, G.Fiorentini, A.Lai,

        F. Marzano, F. Rapuano, W.Tross

• From APE to APE-100: From 1 to 100 gflops in lattice gauge theory simulations

       N. Avico, P. Bacilieri, S. Cabasino,

       N. Cabibbo, L.A. Fernández, G. Fiorentini,

       A. Lai, M.P. Lombardo, E. Marinari,

       F. Marzano, P. Paolucci, G. Parisi,

       J. Pech, F. Rapuano, E. Remiddi,

       R. Sarno, G.Salina, A. Tarancón,

       G.M. Todesco, M.Torelli, R. Tripiccione,

       W. Tross

• Order of the Deconfining Phase Transition in Pure-Gauge QCD

       P. Bacilieri, E. Remiddi, G. M. Todesco,

       M. Bernashchi, S. Cabasino, N. Cabibbo,

       L. A. Fernández, E. Marinari, P. Paolucci,

       G. Parisi, G. Salina, A. Tarancón,

       F. Coppola, M. P. Lombardo, E. Simeone,

       R. Tripiccione, G. Fiorentini, A. Lai,

       P. A. Marchesini, F. Marzano, F. Rapuano,

       W. Tross

• The hadronic mass spectrum in quenched lattice QCD: Results at β = 5.7 and β = 6.0

        P. Bacilieri, E. Remiddi, G.M. Todesco,

        S. Cabasino, N. Cabibbo, L.A. Fernández,

        E. Marinari, P. Paolucci, G. Parisi,

        G. Salina, A. Tarancón, F. Coppola,

        M.P. Lombardo, E. Simeone,

        R. Tripiccione, G. Fiorentini, A. Lai,

        F. Marzano, F. Rapuano, W. Tross

• Scaling in lattice QCD: Glueball masses and string tension

        Ape Collaboration, P. Bacilieri, L. Fonti,

         E. Remiddi, M. Bernaschi, S. Cabasino,

         N. Cabibbo, L.A. Fernandez, E. Marinari,

         P. Paolucci, G. Parisi, G. Salina,

         G. Fiorentini, S. Galeotti, M.P. Lombardo,

         D. Passuello, R. Tripiccione,

         P. Marchesini, F. Marzano,

         F. Rapuano, R. Rusack

• Glueball masses and string tension in lattice QCD

        Ape Collaboration,

        M. Albanese, F. Costantini,

        G. Fiorentini, F. Flore, M.P. Lombardo,

        R. Tripiccione, P. Bacilieri, L. Fonti,

        P. Giacomelli, E. Remiddi, M. Bernaschi,

        N. Cabibbo, E. Marinari, G. Parisi,

        G. Salina, S. Cabasino, F. Marzano,

        P. Paolucci, S. Petrarca, F. Rapuano,

        P. Marchesini, R. Rusack

• Glueball masses and the loop-loop correlation functions

        M. Albanese, F. Costantini, G. Fiorentini,

        F. Flore, M.P. Lombardo, R. Tripiccione,

        P. Bacilieri, L. Fonti, E. Remiddi,

        S. Cabasino, F. Marzano, P. Paolucci,

        S. Petrarca, F. Rapuano, P. Marchesini,

        P. Giacomelli, R. Rusack

• The APE computer: An array processor optimized for lattice gauge theory simulations

        M. Albanese, P. Bacilieri, S. Cabasino,

        N. Cabibbo, F. Costantini, G. Fiorentini,

        F. Flore, A. Fonti, A. Fucci,

        M.P. Lombardo, S. Galeotti, P. Giacomelli,

        P. Marchesini, E. Marinari, F. Marzano,

        A. Miotto, P. Paolucci, G. Parisi,

        D. Pascoli, D. Passuello, S. Petrarca,

        F. Rapuano, E. Remiddi, R. Rusack,

        G. Salina, R.Tripiccione

• Reply to Melrose's comment on 'on the multifractal nature of fully developed turbulence and chaotic systems'

        R. Benzi, G. Paladin, G. Parisi,

        A. Vulpiani

• Characterisation of intermittency in chaotic systems

        R. Benzi, G. Paladin, G. Parisi,

        A. Vulpiani

• On the multifractal nature of fully developed turbulence and chaotic systems

        R. Benzi, G. Paladin, G. Parisi,

        A. Vulpiani

• A Theory of Stochastic Resonance in Climatic Change

        R. Benzi, G. Parisi, A. Sutera,

        A. Vulpiani

• Stochastic resonance in climatic change

        R. Benzi, G. Parisi, A. Sutera,

        A. Vulpiani

• Approach to equilibrium in a chain of nonlinear oscillators

       F. Fucito, F. Marchesoni, E. Marinari,

       G. Parisi, L. Peliti, S. Ruffo,

       A. Vulpiani 

• Hadron spectroscopy in lattice QCD

        F. Fucito, G. Martinelli, C. Omero,

        G. Parisi, R. Petronzio

• High temperature expansion without lattice

         R. Benzi, G. Martinelli, G. Parisi