Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2009-07-28
Physics
High Energy Physics
High Energy Physics - Phenomenology
14 pages
Scientific paper
We discuss various aspects of models with long-lived or stable colored particles. In particular we focus on an ideal Quirk model with electroweak neutral heavy (O(TeV)) particles which carry ordinary color and another $ SU'(3)$ color with a very low scale $\Lambda'$. We show that contrary to what one might think, such a model is cosmologically consistent and evades many "Pitfalls" even for very low O(10 eV) $\Lambda'$ and without assuming a low reheat temperature. We also show that the expected production of Quirks by cosmic rays which are incorporated in heavy Isotopes in Ocean water is consistent with the highly stringent bounds on the latter. This evades a real threat to the Quirk model which would have excluded it regardless of Cosmology. Finally we briefly comment on possible LHC signatures.
Jacoby Chen
Nussinov Shmuel
No associations
LandOfFree
Some Comments on the `Quirks' Scenario does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Some Comments on the `Quirks' Scenario, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Some Comments on the `Quirks' Scenario will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-682243