Probing lorentz invariance at EeV energy

dc.contributor.author	Moharana, Reetanjali
dc.contributor.author	Gupta, Nayantara
dc.date.accessioned	2012-05-08T04:48:52Z
dc.date.available	2012-05-08T04:48:52Z
dc.date.issued	2009-08
dc.description	Restricted Access. An open-access version is available at arXiv.org (one of the alternative locations)	en
dc.description.abstract	Pierre Auger experiment has detected at least a couple of cosmic ray events above energy 60 EeV from the direction of the radio-galaxy Centaurus A. Assuming those events are from Centaurus A, we have calculated the numbers of neutral cosmic ray events from this source for small values of the degree of violation in Lorentz invariance. Our results show that a comparison of our calculated numbers of events with the observed number of events at EeV energy from the direction of the source can probe extremely low value of the degree of this violation.	en
dc.identifier.citation	Journal of Cosmology and Astroparticle Physics, 2009, Vol.8, p5	en
dc.identifier.issn	1475-7516 (Online)
dc.identifier.uri	http://hdl.handle.net/2289/4470
dc.language.iso	en	en
dc.publisher	IOP Publishing and SISSA	en
dc.relation.uri	http://adsabs.harvard.edu/abs/2009JCAP...08..005M	en
dc.relation.uri	http://arxiv.org/abs/0907.2752	en
dc.relation.uri	http://dx.doi.org/10.1088/1475-7516/2009/08/005	en
dc.rights	2009 IOP Publishing and SISSA	en
dc.title	Probing lorentz invariance at EeV energy	en
dc.type	Article	en

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