Circumventing Astrophysical Bounds Upon PVLAS Experiment

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dc.creatorMandal, Subhayan
dc.creatorJain, Pankaj
dc.date2007-05-28
dc.date2008-10-27
dc.date.accessioned2026-07-07T10:12:50Z
dc.date.available2026-07-07T10:12:50Z
dc.descriptionWe study the possibility of evading astrophysical bound on light pseudoscalars. We argue that the solar bounds can be evaded if we have a sufficiently strong self-coupling of the pseudoscalars. The required coupling does not conflict with any known experimental bounds. We also show that it is possible to find a coupling range such that the recent PVLAS experiment is not in conflict with any astrophysical bounds.
dc.description4 pages, 4 figures, Brief talk presented at XVII DAE-BRNS HEP Symposium, 2006. References Added. Typos Corrected. Introduction Rewritten
dc.identifierhttps://arxiv.org/abs/0705.3967
dc.identifierhttp://arxiv.org/abs/0705.3967
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/172320
dc.subjectAstrophysics
dc.titleCircumventing Astrophysical Bounds Upon PVLAS Experiment
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