Alessandro Sarracino's homepage

CNR-ISC and Dipartimento di Fisica, Universita' Sapienza, Roma


Research Interests

Out-of-equilibrium statistical mechanics: breakdown of time-reversibility and detailed balance in Markov processes; entropy production; generalized fluctuation-dissiapation relations; ratchet effect; applications to Ising systems, spin glasses and granular systems.

Fluctuation-dissipation relations out of equilibrium: field-free algorithms for the measurement of the response function; second order FDR; growing length-scales in disordered systems.

Non-equilibrium fluctuating hydrodynamics: dynamics of a tracer particle in a granular bath; theoretical, numerical and experimental study of driven granular fluids.

Anomalous diffusion: continuous time random walk and LÚvy collision process.



G. Gradenigo, A. Puglisi, and A. Sarracino
Entropy production in non-equilibrium fluctuating hydrodynamics,
J. Chem. Phys. 137, 014509 (2012)

G. Gradenigo, A. Sarracino, D. Villamaina, and A. Vulpiani
Einstein relation in superdiffusive systems,
J. Stat. Mech. L06001 (2012) * PDF

G. Gradenigo, U. Marini Bettolo Marconi, A. Puglisi, and A. Sarracino,
Nonequilibrium fluctuations in a driven stochastic Lorentz gas,
Phys. Rev. E 85, 031112 (2012) * PDF

A. Puglisi, A. Sarracino, G. Gradenigo, and D. Villamaina,
Dynamics of a massive intruder in a homogeneously driven granular fluid,
Granular Matter (2012) * PDF

A. Puglisi, A. Gnoli, G. Gradenigo, A. Sarracino, and D. Villamaina,
Structure factors in granular experiments with homogeneous fluidization,
J. Chem. Phys. 136, 014704 (2012) * PDF

G. Gradenigo, A. Sarracino, D. Villamaina, and A. Puglisi,
Non-equilibrium length in granular fluids: From experiment to fluctuating hydrodynamics,
Europhysics Letters 96, 14004 (2011) * PDF

G. Gradenigo, A. Sarracino, D. Villamaina, and A. Puglisi,
Fluctuating hydrodynamics and correlation lengths in a driven granular fluid,
J. Stat. Mech. P08017 (2011) * PDF

M. Falcioni, D. Villamaina, A. Vulpiani, A. Puglisi and A. Sarracino,
Estimate of temperature and its uncertainty in small systems,
Am. J. Phys. 79, 777 (2011) * PDF

D. Villamaina, A. Sarracino, G. Gradenigo, A. Puglisi and A. Vulpiani,
On anomalous diffusion and the out of equilibrium response function in one-dimensional models,
J. Stat. Mech. L01002 (2011) * PDF

G. Gradenigo, A. Sarracino, D. Villamaina, T. S. Grigera and A. Puglisi,
The ratchet effect in an ageing glass,
J. Stat. Mech. L12002 (2010) * PDF

A. Sarracino, D. Villamaina, G. Gradenigo and A. Puglisi,
Irreversible dynamics of a massive intruder in dense granular fluids,
Europhysics Letters 92, 34001 (2010) * PDF

E. Lippiello and A. Sarracino,
Identification of the critical temperature from non-equilibrium time-dependent quantities,
Europhysics Letters 90, 60001 (2010) * PDF

A. Sarracino, D. Villamaina, G. Costantini and A. Puglisi,
Granular Brownian motion,
J. Stat. Mech. P04012 (2010) * PDF

F. Corberi, E. Lippiello, A. Sarracino and M. Zannetti,
Fluctuations of two-time quantities and non-linear response functions,
J. Stat. Mech. P04003 (2010) * PDF

F. Corberi, E. Lippiello, A. Sarracino and M. Zannetti,
Fluctuation-dissipation relations and field-free algorithms for the computation of response functions,
Phys. Rev. E 81, 011124 (2010) * PDF

E. Lippiello, F. Corberi, A. Sarracino and M. Zannetti,
Nonlinear response and fluctuation dissipation relations,
Phys. Rev. E 78, 041120 (2008) * PDF

E. Lippiello, F. Corberi, A. Sarracino and M. Zannetti,
Nonlinear susceptibilities and the measurement of a cooperative length,
Phys. Rev. B 77, 212201 (2008) * PDF


G. Gradenigo, A. Puglisi, A. Sarracino, A. Vulpiani and D. Villamaina,
The out of equilibrium response function in sub-diffusive systems,
Physica Scripta 86, 058516 (2012)

M. Pica Ciamarra, A. Sarracino, M. Nicodemi and A. Coniglio,
Species segregation and dynamical instability of horizontally vibrated granular mixtures,
In Traffic and Granular Flow 2005, A. Schadschneider, T. Pschel, R. Khne, M. Schreckenberg, D. E. Wolf (EDs.) (2007) * PDF


mail: alessandro.sarracino(at)

Dipartimento di Fisica, edificio Fermi, 2nd floor, room 201

phone: +39 06 4991 3459

Topic attachments
I Attachment History Action Size Date Who Comment
PDFpdf AJP2011.pdf r1 manage 461.8 K 2012-03-16 - 10:24 AlessandroSarracino  
PDFpdf EPL_RM2010.pdf r1 manage 275.5 K 2012-03-16 - 10:19 AlessandroSarracino  
PDFpdf EPL_RM2011.pdf r1 manage 386.9 K 2012-03-16 - 10:24 AlessandroSarracino  
PDFpdf EPL_SA2010.pdf r1 manage 278.8 K 2012-03-16 - 10:19 AlessandroSarracino  
PDFpdf GrMatt2012.pdf r1 manage 233.3 K 2012-03-16 - 10:27 AlessandroSarracino  
PDFpdf JChemPhys2012.pdf r1 manage 2600.5 K 2012-03-16 - 10:27 AlessandroSarracino  
PDFpdf JStat2012.pdf r1 manage 318.9 K 2012-06-27 - 10:16 AlessandroSarracino  
PDFpdf JStatL_RM2010.pdf r1 manage 276.3 K 2012-03-16 - 10:19 AlessandroSarracino  
PDFpdf JStatL_RM2011.pdf r1 manage 542.1 K 2012-03-16 - 10:24 AlessandroSarracino  
PDFpdf JStat_RM2010.pdf r1 manage 490.5 K 2012-03-16 - 10:20 AlessandroSarracino  
PDFpdf JStat_RM2011.pdf r1 manage 641.5 K 2012-03-16 - 10:24 AlessandroSarracino  
PDFpdf JStat_SA2010.pdf r1 manage 1260.6 K 2012-03-16 - 10:20 AlessandroSarracino  
PDFpdf PRB2008.pdf r1 manage 233.4 K 2012-03-16 - 10:17 AlessandroSarracino  
PDFpdf PRE2008.pdf r1 manage 2245.3 K 2012-03-16 - 10:17 AlessandroSarracino  
PDFpdf PRE2010.pdf r1 manage 763.0 K 2012-03-16 - 10:20 AlessandroSarracino  
PDFpdf PRE2012.pdf r1 manage 405.3 K 2012-03-16 - 10:27 AlessandroSarracino  
PDFpdf curriculum.pdf r3 r2 r1 manage 33.5 K 2012-03-09 - 15:20 AlessandroSarracino CV
JPEGjpg foto_2.jpg r1 manage 8.9 K 2011-10-17 - 19:11 AlessandroSarracino  
PDFpdf traffic_flow2007.pdf r1 manage 927.4 K 2012-03-16 - 10:13 AlessandroSarracino pdf
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