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SUMMARY:On the origin of the cosmological constant in two-brane warped geo
 metries
DTSTART;VALUE=DATE-TIME:20120416T120000Z
DTEND;VALUE=DATE-TIME:20120416T130000Z
DTSTAMP;VALUE=DATE-TIME:20130526T004625Z
UID:indico-event-186314@cern.ch
DESCRIPTION:I review the article arXiv:1204.0886 by S. Lahiri and S. SenGu
 pta. The authors look for the origin of an effective cosmological constant
  in our Universe in the framework of a generalised Randall-Sundrum branewo
 rld scenario. Their results rely crucially on whether the radion field is 
 a constant\, or depends on the extra-dimensional coordinate\, or is a time
  dependent quantity.\n\nhttp://indico.cern.ch/conferenceDisplay.py?confId=
 186314
LOCATION:CERN TH Conference Room
URL:http://indico.cern.ch/conferenceDisplay.py?confId=186314
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