Projects per year
Abstract
Using elementary considerations of Lorentz invariance, Bose symmetry and BRST invariance, we argue why the decay of a massive color-octet vector state into a pair of on-shell massless gluons is possible in a non-Abelian SU(N) Yang-Mills theory, we constrain the form of the amplitude of the process and offer a simple understanding of these results in terms of effective-action operators.
Original language | Undefined/Unknown |
---|---|
Journal | Physics Letters B |
Volume | 753 |
DOIs | |
Publication status | Published - 21 Dec 2015 |
Keywords
- hep-ph
- hep-th
Projects
- 2 Finished
-
High-performance computing at the high-energy frontier: results for the LHC
1/01/15 → 31/12/19
Project: Research
-
Particle Theory at the Higgs Centre
Ball, R., Berera, A., Boyle, P., Callison-Burch, C., Del Debbio, L., Gardi, E., Kennedy, A., O'Connell, D., Zwicky, R., Berera, A., Boyle, P., Buckley, A., Del Debbio, L., Gardi, E., Horsley, R., Kennedy, A., Kenway, R., O'Connell, D., Smillie, J. & Zwicky, R.
1/10/14 → 30/09/18
Project: Research