BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Yong Gao and Rui Xu (Peking University\, Beijing\, China)
DTSTART:20201006T131500Z
DTEND:20201006T144500Z
DTSTAMP:20260423T024354Z
UID:UTPhysics/2
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/UTPhysics/2/
 ">Deformed neutron stars and their characteristics in electromagnetic and 
 gravitational radiation</a>\nby Yong Gao and Rui Xu (Peking University\, B
 eijing\, China) as part of Theoretical physics seminar @ Tartu\n\nLecture 
 held in Physicum room A101\, University of Tartu\, Estonia.\n\nAbstract\nT
 he shape of a neutron star (NS) is closely linked to its internal structur
 e and the equation of state of supranuclear matters. In the first part of 
 the talk\, we will present the results that extend previous work and descr
 ibe the free precession of a triaxially deformed NS. Such a NS is a unique
  object that carries abundant information for multimessenger observation\,
  as the free precession could manifest in\, (i) the spectra of continuous 
 gravitational waves\, and (ii) the timing behavior and pulse-profile of pu
 lsars. Then\, in the second part\, we consider violation of Lorentz invari
 ance\, one of the fundamental principles in General Relativity\, as one po
 ssible beyond-the-standard-model origin for the deformation of a NS. An es
 timate for the continuous gravitational waves from such a source will be m
 ade\n
LOCATION:https://researchseminars.org/talk/UTPhysics/2/
END:VEVENT
END:VCALENDAR