6533b7dbfe1ef96bd126fe2c

RESEARCH PRODUCT

Covariant foundation of heavy hadron decays

F. Hussain

subject

PhysicsNuclear and High Energy PhysicsParticle physicsHigh Energy Physics::PhenomenologyHadronFoundation (engineering)Covariant transformationLimit (mathematics)Atomic and Molecular Physics and Optics

description

Abstract I present a covariant formulation of heavy hadron decays in the formal limit of MQ → ∞. This allows for an elegant way to implement the symmeteries found by Isgur and Wise in this limit. I also discuss a Bloch-Nordsieck formulation of this limit and leading log corrections.

https://doi.org/10.1016/0920-5632(91)90702-g