ELFT HÍRADÓ

[Barnaföldi Gergely Gábor <barnafoldi.gergely AT wigner.mta.hu>]

Tisztelt Kollégák!


Constantino Tsallis, a nem-extenzív statisztikus fizika neves
képviselője, Intézetünk meghívott vendégeként Wigner RMI Szeminárium
keretében mutatja be legújabb eredményeit: ,,From nonlinear statistical
mechanics to nonlinear quantum mechanics: many-­body systems et al''
című előadásában.

A szeminárium időpontja:        
        2012. szeptember 7. (péntek) 14:00

Helye:  
        Wigner FK SzFI tanácsterem
        KFKI Kampusz, 1. épület I. emelet
        Konkoly-Thege Miklós út 29-33
        H-1121 Budapest


Minden érdeklődőt szeretettel várunk, 

Üdvözlettel,

Barnaföldi Gergely Gábor & Biró Tamás

=====================================================================================

Előadó: 
        Constantino Tsallis, 
        Department of Theoretical Physics,
        Centro Brasileiro de Pesquisas Fisicas, and National Institute
        of Science and Technology for Complex Systems

Cím: 
        From nonlinear statistical mechanics to nonlinear quantum
        mechanics: many-­body systems et al.

                    
Kivonat:
The fascinating and complex world outside simplifying hypothesis such as
ergodicity is hardly tractable, or plainly intractable, within the usual
Boltzmann-­‐Gibbs frame, based on the well known additive Boltzmann-­
Gibbs-­von Neumann-Shannon entropy. Its generalization to nonadditive
entropies and their consistent connections to thermodynamics,
statistical mechanics, stochastic processes, central-­limit and large-­
deviation approaches, makes many of the usual methods successfully
applicable to a wide class of both few-­ and many-­body complex systems.
This path has shown to be fruitful in dealing -­‐ theoretically,
experimentally, observationally and computationally -­‐ with many
anomalous physical, astrophysical, cosmological (black holes),
geophysical, chemical, financial, biological systems. The main concepts,
some recent predictions, verifications, and applications (e.g., in the
high-­energy experiments of the CMS, ATLAS, ALICE Collaborations at
LHC/CERN), as well as nonlinear quantum-­mechanical extensions, will be
presented. 

Referenciák:
(i) http://tsallis.cat.cbpf.br/biblio.htm ; 

(ii) C. Tsallis, Introduction to Nonextensive Statistical
Mechanics – Approaching a Complex World (Springer, New York, 2009); 

(iii) F.D. Nobre, M.A. Rego-­Monteiro and C. Tsallis, Phys. Rev. Lett.
106, 140601 (2011)