Abstract
In the theoretical framework of the left-right symmetric model with the seesaw mechanism, we first report on the possibility of observing the decay of a new neutral gauge boson into a pair of heavy right-handed Majorana neutrinos at the future CERN LHC, in the ATLAS detector. We then study the process at a possible next-generation multi-TeV collider, such as CLIC, and we show that an accurate measurement of and can be performed with a resonance scan.
- Received 3 December 2001
DOI:https://doi.org/10.1103/PhysRevD.65.093008
©2002 American Physical Society