BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Evan Gale (University of Queensland)
DTSTART:20230307T070000Z
DTEND:20230307T090000Z
DTSTAMP:20260417T072142Z
UID:3cqfs/9
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/3cqfs/9/">Re
 lativistic Unruh-DeWitt detectors with quantized center of mass</a>\nby Ev
 an Gale (University of Queensland) as part of Tricontinental Quantum Funda
 mentals Seminar\n\n\nAbstract\nI examine the implications of particle loca
 lisation in the Unruh-DeWitt model\, which provides a simple model of a tw
 o-level system (aka 'particle detector') coupled to a scalar quantum field
 . By comparing the first- and second-quantised formulations of a detector 
 with a quantised centre of mass\, one is naturally led to two distinct not
 ions of localisation. I consider the consequences of these two localisatio
 n schemes in the context of spontaneous emission\, finding that the two lo
 calisations lead to distinguishable physical consequences\, which can in p
 rinciple be tested by future experiments.\n\nTalk not recorded\n
LOCATION:https://researchseminars.org/talk/3cqfs/9/
END:VEVENT
END:VCALENDAR