Gravitational Waves from NNaturalness
Akshay Ghalsasi (University of Pittsburgh)
Abstract: NNaturalness provides a solution to the hierarchy problem by having large number of copies of the standard model. The reheating mechanism is NNaturalness provides energy density to each of these sectors. The sectors in NNaturalness which have a positive Higgs mass squared have massless quarks and hence can undergo a first order phase transition. The resultant gravitational waves can be observable by future gravitational wave observatories providing a unique window into NNaturalness. I this talk, I will describe the NNaturalness mechanism, and the parameter space of NNaturalness that can be probed by future GW observatories.
HEP - phenomenologyHEP - theorymathematical physics
Audience: researchers in the topic
Series comments: Description: Weekly research seminar of the NHETC at Rutgers University
Livestream link is available on the webpage.
| Organizers: | Christina Pettola*, Vivek Saxena, Nicolas Fernandez Gonzalez, Erica DiPaola* |
| *contact for this listing |