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Forward rapidity isolated photon production in proton-nucleus collisions
(Elsevier BV, 2019)
We calculate isolated photon production at forward rapidities in proton-nucleus collisions in the Color Glass Condensate framework. Our calculation uses dipole cross sections solved from the running coupling Balitsky-Kovchegov ...
The one loop gluon emission light cone wave function
(Academic Press, 2017)
Light cone perturbation theory has become an essential tool to calculate cross sections for various small-xx dilute-dense processes such as deep inelastic scattering and forward proton–proton and proton–nucleus collisions. ...
Despicable dark relics : generated by gravity with unconstrained masses
(IOP Publishing; Sissa, 2019)
We demonstrate the existence of a generic, efficient and purely gravitational channel producing a significant abundance of dark relics during reheating after the end of inflation. The mechanism is present for any inert ...
Conditional convex orders and measurable martingale couplings
(International Statistical Institute; Bernoulli Society for Mathematical Statistics and Probability, 2017)
Strassen’s classical martingale coupling theorem states that two random vectors are ordered in the convex
(resp. increasing convex) stochastic order if and only if they admit a martingale (resp. submartingale) coupling.
By ...
Approach to equilibrium of a quarkonium in a quark-gluon plasma
(American Physical Society, 2018)
We derive equations of motion for the reduced density matrix of a heavy quarkonium in contact with a quark-gluon plasma in thermal equilibrium. These equations allow in particular a proper treatment of the regime when the ...
Baryogenesis in the two doublet and inert singlet extension of the Standard Model
(Institute of Physics Publishing Ltd.; Scuola Internazionale Superiore di Studi Avanzati (SISSA), 2016)
We investigate an extension of the Standard Model containing two Higgs doublets and a singlet scalar field (2HDSM). We show that the model can have a strongly first-order phase transition and give rise to the observed ...
Invasion triple trouble : environmental fluctuations, fluctuation-adapted invaders and fluctuation-mal-adapted communities all govern invasion success
(BioMed Central, 2019)
Background
It has been suggested that climate change will lead to increased environmental fluctuations, which will undoubtedly have evolutionary consequences for all biota. For instance, fluctuations can directly increase ...
Hard diffraction in photoproduction with Pythia 8
(Springer, 2019)
We present a new framework for modeling hard
diffractive events in photoproduction, implemented in the
general purpose event generator Pythia 8. The model is an
extension of the model for hard diffraction with dynamical
gap ...
Factorization of the soft gluon divergence from the dipole picture deep inelastic scattering cross sections at next-to-leading order
(Sissa, 2018)
We use a factorization scheme analogous to one proposed for single inclusive forward hadron production to factorize the soft gluon divergence present in the deep inelastic scattering cross sections in the dipole picture ...
Planetary well-being
(Routledge, 2024)
Tensions between the well-being of present humans, future humans, and nonhuman nature manifest in social protests and political and academic debates over the future of Earth. The increasing consumption of natural resources ...