BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Scaling limit of the condensate dynamics in a reversible zero rang
 e process - Michail Loulakis (Athens)
DTSTART:20190212T140000Z
DTEND:20190212T150000Z
UID:TALK119029@talks.cam.ac.uk
CONTACT:Perla Sousi
DESCRIPTION:Zero range processes with decreasing jump rates can equilibrat
 e in a condensed phase when the particle density exceeds a critical value.
  In this phase a nontrivial fraction of the mass in the system concentrate
 s on a single randomly located site\, the condensate. At a suitably long t
 ime scale the location of the condensate changes. We consider a supercriti
 cal nearest neighbour symmetric zero range process on the discrete 1d toru
 s. We show that the scaling limit of the condensate dynamics is a Lévy pr
 ocess on the unit torus with jump rates inversely proportional to the jump
  length.\nJoint work with Inés Armendáriz  and Stefan Grosskinsky
LOCATION:MR12\, CMS\, Wilberforce Road\, Cambridge\, CB3 0WB
END:VEVENT
END:VCALENDAR