Mossman Seminar: Denis Karateev, EPFL, “Unitarity constraints in massive QFTs”

Event time: 
Tuesday, November 12, 2019 - 4:00pm to 5:00pm
Sloane Physics Laboratory (SPL), Room 52 See map
217 Prospect Street
New Haven, CT 06511
Event description: 

I will construct a certain matrix which consists of partial amplitudes, form factors and the spectral density. I will show that unitarity requires it to be semi-positive definite. I will then discuss consequences of this constraint and applications to the bootstrap.
Host: David Poland (