Colóquio do IFUSP com o Prof. Ubirajara van Kolck

Data do Evento: 
14/06/2018 - 16:00 até 18:00

COLÓQUIO IFUSP 2018

"The Discrete Charm of Scale Invariance in Nuclear and Atomic Physics"

Palestrante: Prof. Ubirajara van Kolck, Institute de Physique Nucleaire d'Orsay and University of Arizona

Quinta-feira, 14 Junho, 2018 - 16:00

Local: Auditório Abrahão de Moraes - IFUSP

ABSTRACT:

Nature is certainly not invariant under changes of scale. Phenomena and laws are characterized by parameters that determine their dimensions. However, while the complexity of some many-body systems may stem from a profusion of distinct scales, rich structures exist even when there is no more than one essential scale associated with *discrete* scale invariance. I will discuss how intrinsically quantum-mechanical      structures with unique properties, sometimes labeled "Efimov      physics", emerge in nuclear and some closely related atomic  systems from a contact three-body force.

ABOUT THE SPEAKER: 

Ubirajara (Bira) van Kolck is a Directeur de Recherche at  France's Centre National de la Recherche Scientifique and a  Professor of Physics at the University of Arizona. After   receiving his Ph.D. in 1993 from the University of Texas at  Austin under the supervision of S. Weinberg, he held postdoctoral  appointments at the University of Washington and Caltech. He has  been a RHIC Physics Fellow, a DOE Outstanding Junior  Investigator, and a Sloan Fellow. He is a Fellow of the American  Physical Society and received the Prix Paul Langevin 2015 of the Societe Francaise de Physique. His interests center on effective field theories and the emergence of nuclear physics from the   Standard Model and its extensions.

O Prof. van Kolck é mundialmente reconhecido por iniciar e ampliar a linha de pesquisa de teorias efetivas aplicadas a sistemas hadrônicos e nucleares. Fez sua graduação no IFUSP, mestrado no IFT-UNESP, e o seu doutorado na Universidade do Texas sob a orientação de Steven Weinberg (prêmio Nobel de 1979).

Trasmissão via IPTV - www.iptv.usp.br

ENTRADA FRANCA

Mais informações:

http://portal.if.usp.br/pesquisa/pt-br/node/1763  

 

 

Data de Término: 
14/06/2018 - 16:00