2 papers
hep-ph2018
Right-handed Currents Searches and Parity Doubling
James Gratrex, Roman Zwicky
The extraction of right-handed currents, beyond the Standard Model, faces theoretical challenges from long-distance contributions. We show that these effects can be controlled by c…
hep-ph2018
Parity Doubling as a Tool for Right-handed Current Searches
James Gratrex, Roman Zwicky
The V-A structure of the weak interactions leads to definite amplitude hierarchies in exclusive heavy-to-light decays mediated by and .…