We compute the decay spectrum for dark matter (DM) with masses above the scale of electroweak symmetry breaking, all the way to the Planck scale. For an arbitrary hard process

# Monte Carlo Simulations of BFSS and IKKT Matrix Models. (arXiv:2007.14998v1 [hep-lat])

In this thesis, we studied the bosonic BFSS and IKKT matrix models using Monte Carlo simulations. First, we explored some toy models to check the validity of the numerical simulations.

# Discrete and higher-form symmetries in SCFTs from wrapped M5-branes. (arXiv:2007.15003v1 [hep-th])

We analyze topological mass terms of BF type arising in supersymmetric M-theory compactifications to $AdS_5$. These describe spontaneously broken higher-form gauge symmetries in the bulk. Different choices of boundary conditions

# Gravitational positivity bounds. (arXiv:2007.15009v1 [hep-th])

We study the validity of positivity bounds in the presence of a massless graviton, assuming the Regge behavior of the amplitude. Under this assumption, the problematic $t$-channel pole is canceled

# Boosted Neutrinos and Relativistic Dark Particles as Messengers from Reheating. (arXiv:2007.15006v1 [hep-ph])

Usually information from early eras such as reheating is hard to come by. In this paper we argue that, given the right circumstances, right-handed sterile neutrinos decaying to left-handed active

# $\chi$aro$\nu$: a tool for neutrino flux generation from WIMPs. (arXiv:2007.15010v1 [hep-ph])

Indirect searches for signatures of corpuscular dark matter have been performed using all cosmic messengers: gamma rays, cosmic rays, and neutrinos. The search for dark matter from neutrinos is of

# Impact of fermionic operators on the Higgs width measurement. (arXiv:2007.15013v1 [hep-ph])

The off-shell Higgs production in pp -> ZZ at LHC provides at present the most direct measurement of the Higgs width in the absence of beyond the standard model contributions.

# Gravitational positivity bounds. (arXiv:2007.15009v1 [hep-th])

We study the validity of positivity bounds in the presence of a massless graviton, assuming the Regge behavior of the amplitude. Under this assumption, the problematic $t$-channel pole is canceled

# Revisiting the AdS Boson Stars: the Mass-Charge Relations. (arXiv:2007.15017v1 [hep-th])

Motivated by the recent progress in solving the large charge sector of conformal field theories, we revisit the mass-charge relation of boson stars asymptotic to global AdS. We construct and

# Cosmic inflation as a renormalization-group flow: the running of power spectra in quantum gravity. (arXiv:2007.15023v1 [hep-th])

We study the running of power spectra in inflationary cosmology as a renormalization-group flow from the de Sitter fixed point. The beta function is provided by the equations of the