Northwestern Events Calendar

Sep
24
2015

Professor Mike Stone: Anomalous velocity of massless spinning particles

When: Thursday, September 24, 2015
4:00 PM - 5:00 PM CT

Where: Technological Institute, F160, 2145 Sheridan Road, Evanston, IL 60208 map it

Audience: Faculty/Staff - Student - Public

Contact: Liz Lwanga   (847) 491-3645

Group: Physics and Astronomy Condensed Matter Physics Seminars

Category: Academic

Description:

Title: Anomalous velocity of massless spinning particles


Speaker: Professor Mike Stone, UIUC


Abstract: Luttinger and Blount introduced the ``anomalous velocity'' as a concept in Band theory. It is now understood as a Berry phase effect and has many applications in solid state physics. In this talk we will examine what happens when we extend the idea to relativistic systems, and make contact with old ideas of Wigner.

 

Keywords: Physics, Astronomy, CMP

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