Paolo Sibani

Paolo Sibani

Paolo Sibani

Associate Professor

Campusvej 55

5230 Odense M

Denmark

Phone: 65503525

Fax: 66158760

View graph of relations

see:

http://arxiv.org/

1. arXiv:0902.3556 [ps, pdf, other]
Title: On linear response scaling in glassy dynamics
Comments: 4 pages, 2 figures
Subjects: Statistical Mechanics (cond-mat.stat-mech); Soft Condensed Matter (cond-mat.soft)
2. arXiv:0712.2366 [ps, pdf, other]
Title: Thermal shifts and intermittent linear response of aging systems
Comments: 10 pages, 17 figures, RevTeX style
Journal-ref: Phys. Rev. E 77,041106 (2008)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Soft Condensed Matter (cond-mat.soft)
3. arXiv:0709.3585 [pdf, other]
Title: Intermittent relaxation in hierarchical energy landscapes
Comments: 6 pages, 6 figures
Subjects: Statistical Mechanics (cond-mat.stat-mech)
4. arXiv:0709.1085 [ps, pdf, other]
Title: Linear response subordination to intermittent energy release in off-equilibrium aging dynamics
Comments: 9 pages, 10 figures. Text improved
Journal-ref: New Journal of Physics, 10(2008) 033013
Subjects: Statistical Mechanics (cond-mat.stat-mech); Soft Condensed Matter (cond-mat.soft)
5. arXiv:cond-mat/0611749 [ps, pdf, other]
Title: Linear response in aging glassy systems, intermittency and the Poisson statistics of record fluctuations
Authors: Paolo Sibani
Comments: 10 pages, 17 figures. The mproved version now includes a direct analysis of the intermittent signal. The new title is hopefully more informative. Accepted for publication in EPJB
Journal-ref: European Physical Journal B 58 (4): 483-491, 2007
Subjects: Statistical Mechanics (cond-mat.stat-mech); Soft Condensed Matter (cond-mat.soft)
6. arXiv:cond-mat/0604546 [ps, pdf, other]
Title: Aging and intermittency in a p-spin model of a glass
Authors: Paolo Sibani
Comments: 9 pages, 6 figures, europhysics letter style, to appear in Physical Review E
Journal-ref: Physical Review E 74(3), 031115 (2006)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Soft Condensed Matter (cond-mat.soft)
7. arXiv:cond-mat/0601702 [ps, pdf, other]
Title: Intermittent quakes and record dynamics in the thermoremanent magnetization of a spin-glass
Comments: 8 pages, 9 figures. The paper has been expanded and restructured, the figures have been enlarged and improved. Final version, to appear in Phy. Rev. B
Journal-ref: Phys. Rev. B 74, 224407 (2006)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci)
8. arXiv:cond-mat/0506173 [ps, pdf, other]
Title: Mesoscopic fluctuations and intermittency in aging dynamics
Authors: Paolo Sibani
Comments: 7 pages 5 figs, several corrections, final version to appear in EuroPhysics Letters
Journal-ref: Europhys. Lett., 73 (1), pp. 69-75 (2006)
Subjects: Soft Condensed Matter (cond-mat.soft)
9. arXiv:cond-mat/0504384 [ps, pdf, other]
Title: Non-equilbrium Dynamics in Amorphous Si_3B_3N_7
Comments: Journal of Phys. Chem.B in press.Extended version of paper cond-mat/0212245
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
10. arXiv:cond-mat/0503108 [ps, pdf, other]
Title: Extremal noise events, intermittency and Log-Poisson statistics in non-equilibrium aging of complex systems
Authors: Paolo Sibani
Comments: 12 pages, 9 figures, to appear in the Proceedings of the third SPIE International Symposium on Fluctuations and Noise, 23-26 May 2005, Austin, Texas
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
11. arXiv:cond-mat/0411104 [ps, pdf, other]
Title: Record dynamics and the observed temperature plateau in the magnetic creep rate of type II superconductors
Comments: 7 pages, 5 figures. Replaced in order to correct the order of the Bessel function in Eq. 4
Journal-ref: Phys. Rev. 104526 (2005)
Subjects: Superconductivity (cond-mat.supr-con)
12. arXiv:cond-mat/0406689 [ps, pdf, other]
Title: Evolution in complex systems
Comments: 8 pages, 5 figures all in one file
Journal-ref: Complexity Vol. 10, p. 49 (2004)
Subjects: Statistical Mechanics (cond-mat.stat-mech)
13. arXiv:cond-mat/0406614 [ps, pdf, other]
Title: How a spin-glass remembers. Memory and rejuvenation from intermittency data: an analysis of temperature shifts
Comments: Revised introduction and discussion. Final version to appear in Journal of Statistical Mechanics: Theory and Experiment
Journal-ref: JSTAT(2004)P10013
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Soft Condensed Matter (cond-mat.soft)
14. arXiv:cond-mat/0406543 [ps, pdf, other]
Title: Comparing extremal and thermal Explorations of Energy Landscapes
Authors: Stefan Boettcher (Emory U), Paolo Sibani (SDU, Odense)
Comments: RevTex4, 11 pages, 24 postscript figures included, to appear in EPJB; see this http URL for related information
Journal-ref: European Physics Journal B 44, 317-326 (2005).
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
15. arXiv:cond-mat/0403212 [ps, pdf, other]
Title: Intermittency, aging and record fluctuations
Comments: 7 pages, 4 figs Final, extended version to appear in Europhysics Letter
Journal-ref: Europhys.Lett., 69 (4), pp. 563-569 (2005)
Subjects: Soft Condensed Matter (cond-mat.soft); Statistical Mechanics (cond-mat.stat-mech)
16. arXiv:cond-mat/0310416 [ps, pdf, other]
Title: Deviations from Full Aging in Numerical Spin Glass Models
Authors: J. Dall, P. Sibani
Comments: 5 pages, 2 figures
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
17. arXiv:cond-mat/0310286 [ps, pdf, other]
Title: The energy landscape of aging systems--from a different angle
Comments: 8 pages, 6 figures. Submitted to Europhys. Lett
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Soft Condensed Matter (cond-mat.soft)
18. arXiv:cond-mat/0305468 [ps, pdf, other]
Title: Log-Poisson statistics and full aging in glassy systems
Comments: v3 (final): 8 pages, 4 figures. Minor changes
Journal-ref: Europhys. Lett., 64 (2003) 8-14
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
19. arXiv:cond-mat/0302575 [ps, pdf, other]
Title: Exploring Valleys of Aging Systems: The Spin Glass Case
Comments: 16 pages, 7 figures, RevTex v2: Corrections to argument about mean residence time in a valley v3: Corrected version, with updated figures
Journal-ref: Eur.Phys.J.B 36 (2) 233-243 (2003)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
20. arXiv:cond-mat/0212245 [ps, pdf, other]
Title: Non-equilibrium dynamics in amorphous Si3B3N7
Comments: 4 pages, 4 figures
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci)
21. arXiv:cond-mat/0206535 [ps, pdf, other]
Title: Extracting the Landscape and Morphology of Aging Glassy Systems
Comments: 4 pages, 4 figures, RevTex. Minor changes in introduction and references
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Soft Condensed Matter (cond-mat.soft)
22. arXiv:cond-mat/0107475 [ps, pdf, other]
Title: Faster Monte Carlo Simulations at Low Temperatures. The Waiting Time Method
Authors: Jesper Dall, Paolo Sibani (SDU-Odense Universitet)
Comments: 14 pages, 5 figures, LaTeX
Journal-ref: Computer Physics Communication 141 (2001) 260-267
Subjects: Statistical Mechanics (cond-mat.stat-mech)
23. arXiv:cond-mat/0011462 [ps, pdf, other]
Title: Aging and SOC in driven dissipative systems
Comments: 4 pages, 5 figures, to appear in PRE
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
24. arXiv:cond-mat/9911197 [ps, pdf, other]
Title: Energy and entropy of metastable states in glassy systems
Comments: RevTeX, 7 pages, 3 figures. To appear in Europhysics Letters
Journal-ref: Europhys. Lett., 49 196-202 (2000)
Subjects: Statistical Mechanics (cond-mat.stat-mech)
25. arXiv:cond-mat/9805396 [ps, pdf, other]
Title: Properties of the energy landscape of network models for covalent glasses
Authors: J. Christian Schoen (Dept. of Inorganic Chemistry, Univ. of Bonn, Germany), Paolo Sibani (Physics Dept. Univ. of Odense, Denmark)
Comments: RevTeX, 19 pages, 7 figures
Journal-ref: J. Phys. A: Math. Gen. 31(1998) 8165-8178

Subjects: Statistical Mechanics (cond-mat.stat-mech); Materials Science (cond-mat.mtrl-sci)

26. arXiv:cond-mat/9706232 [ps, pdf, other]

Title: Local state space geometry and thermal metastability in complex landscapes: the spin-glass case
Authors: Paolo Sibani (Fysisk Institut, Odense Universitet)
Comments: 16 pages, 8 figures, RevTeX, to appear in Physica A The figures have been improved and the text somewhat shortened. New references have been added
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)
27. arXiv:physics/9705026 [ps, pdf, other]
Title: A soluble model of evolution and extinction dynamics in a rugged fitness landscape
Authors: Paolo Sibani
Comments: 6 pages LaTeX source with 2 figures. Submitted to PRL (Jan. 97)
Subjects: Biological Physics (physics.bio-ph); Statistical Mechanics (cond-mat.stat-mech); Quantitative Biology (q-bio)