[Phys-seminars] 2017-06-05 Particles and Fields Seminar

guendel guendel at bgu.ac.il
Fri May 26 15:21:09 IDT 2017


Particles and Fields Seminar

 DATE: 05-06-17

 TIME: 14:00

 PLACE: Physics building (#54) room 207

TITLE: 
Charged Phonons in an External FIeld: a QED Analog with Bose-Einstein Condensates

SPEAKER: 
Shay Leizerovitch, Physics Department, Tel Aviv University

ABSTRACT/COMMENTS: 
We propose a method for using ultracold atomic Bose-Einstein condensates to form an analog model of a relativistic massive field that carries charge and interacts with an external nondynamical gauge field. Such a scalar QED analog model may be useful for simulating various effects of quantum field theory involving charged particles, such as the Schwinger pair creation of ’’charged’’ phonons in a constant external field, and vacuum instability.


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