2018

Scientific Articles

unige:103325	Cosmological Signature of the Standard Model Higgs Vacuum Instability: Primordial Black Holes as Dark Matter	Espinosa, J. R.; Racco, Davide; Riotto, Antonio Walter;
unige:106246	Liberated N $$ \mathcal{N} $$ = 1 supergravity	Farakos, Fotis; Kechagias, Alexandros; Riotto, Antonio Walter;
unige:104091	On the catalysis of the electroweak vacuum decay by black holes at high temperature	Canko, D.; Gialamas, I.; Jelic-Cizmek, G.; Riotto, Antonio Walter; Tetradis, N.
unige:110373	Primordial black holes from Higgs vacuum instability: avoiding fine-tuning through an ultraviolet safe mechanism	Espinosa, J. R.; Racco, Davide; Riotto, Antonio Walter;
unige:103333	The clockwork supergravity	Kechagias, Alexandros; Riotto, Antonio Walter;

Thesis supervisions

unige:108633

Theoretical models for Dark Matter: from WIMPs to Primordial Black Holes

Racco, Davide;

2017

Scientific Articles

unige:91555

Clockwork inflation

Kechagias, Alexandros; Riotto, Antonio Walter;

2016

Scientific Articles

unige:89834	Baryogenesis and gravitational waves from runaway bubble collisions	Katz, Andrey; Riotto, Antonio Walter;
unige:84166	BMS in cosmology	Kechagias, Alexandros; Riotto, Antonio Walter;
unige:88706	Complementarity of DM searches in a consistent simplified model: the case of Z ′	Jacques, Thomas; Katz, Andrey; Morgante, Enrico; Racco, Davide; ... Riotto, Antonio Walter
unige:84914	Scanning of the supersymmetry breaking scale and the gravitino mass in supergravity	Farakos, Fotis; Kechagias, Alexandros; Racco, Davide; Riotto, Antonio Walter;
unige:85583	The 750 GeV diphoton excess, dark matter and constraints from the IceCube experiment	Morgante, Enrico; Racco, Davide; Rameez, Mohamed; Riotto, Antonio Walter;

Thesis supervisions

unige:90529	Aspects of WIMP Dark Matter searches at colliders and other probes	Morgante, Enrico;
unige:90322	Consistency relations in cosmology	Perrier, Hideki;

2015

Scientific Articles

unige:73686	Black hole solutions in R 2 gravity	Kechagias, Alexandros; Kounnas, Costas; Lüst, Dieter; Riotto, Antonio Walter;
unige:55729	Making the most of the relic density for dark matter searches at the LHC 14 TeV Run	Busoni, Giorgio; Simone, Andrea De; Jacques, Thomas; Morgante, Enrico; Riotto, Antonio Walter
unige:73690	Supersymmetry breaking and inflation from higher curvature supergravity	Dalianis, I.; Farakos, F.; Kechagias, Alexandros; Riotto, Antonio Walter; Unge, R.
unige:75552	The cosmological Higgstory of the vacuum instability	Espinosa, José; Giudice, Gian; Morgante, Enrico; Riotto, Antonio Walter; ... Tetradis, Nikolaos

2014

Scientific Articles

unige:73691	Can AMS-02 discriminate the origin of an anti-proton signal?	Pettorino, Valeria; Busoni, Giorgio; Simone, Andrea De; Morgante, Enrico; ... Xue, Wei
unige:40677	Conformal symmetries of FRW accelerating cosmologies	Kechagias, Alexandros; Riotto, Antonio Walter;
unige:36480	Consequences of symmetries and consistency relations in the large-scale structure of the universe for non-local bias and modified gravity	Kechagias, Alexandros; Norena Sanchez, Jorge Ivan; Perrier, Hideki; Riotto, Antonio Walter;
unige:36481	Dark matter halo assembly bias: environmental dependence in the non-Markovian excursion set theory	Zhang, Jun; Ma, Chung-Pei; Riotto, Antonio Walter;
unige:40678	Equal-time consistency relations in the large-scale structure of the universe	Kechagias, Alexandros; Perrier, Hideki; Riotto, Antonio Walter;
unige:36478	On the validity of the effective field theory for dark matter searches at the LHC	Busoni, Giorgio; De Simone, Andrea; Morgante, Enrico; Riotto, Antonio Walter;
unige:55762	On the validity of the effective field theory for dark matter searches at the LHC part III: analysis for the t-channel	Busoni, Giorgio; Simone, Andrea De; Jacques, Thomas; Morgante, Enrico; Riotto, Antonio Walter
unige:55795	On the validity of the effective field theory for dark matter searches at the LHC, part II: complete analysis for the s-channel	Busoni, Giorgio; De Simone, Andrea; Gramling, Johanna Léna; Morgante, Enrico; Riotto, Antonio Walter
unige:36482	Remarks on the Starobinsky model of inflation and its descendants	Kechagias, Alexandros; Moradinezhad Dizgah, Azadeh; Riotto, Antonio Walter;
unige:40679	Testing the origin of cosmological magnetic fields through the large-scale structure consistency relations	Berger, Philippe; Kechagias, Alexandros; Riotto, Antonio Walter;

2013

Scientific Articles

unige:36485	Cosmological data and indications for new physics	Benetti, Micol; Gerbino, Martina; Kinney, William H.; Kolb, Edward W.; ... Riotto, Antonio Walter
unige:36507	Cosmological perturbations from the Standard Model Higgs	De Simone, Andrea; Riotto, Antonio Walter;
unige:36476	Enhancing inflationary tensor modes through spectator fields	Biagetti, Matteo; Fasiello, Matteo; Riotto, Antonio Walter;
unige:36479	Imprint of primordial non-Gaussianity on dark matter halo profiles	Moradinezhad Dizgah, Azadeh; Dodelson, Scott; Riotto, Antonio Walter;
unige:36486	Interpretation of AMS-02 results: correlations among dark matter signals	De Simone, Andrea; Riotto, Antonio Walter; Xue, Wei;
unige:35146	Non-Gaussian bias: insights from discrete density peaks	Desjacques, Vincent; Gong, Jinn-Ouk; Riotto, Antonio Walter;
unige:36510	Non-Gaussianities from the Standard Model Higgs	De Simone, Andrea; Perrier, Hideki; Riotto, Antonio Walter;
unige:36477	On the Starobinsky model of inflation from supergravity	Farakos, F.; Kechagias, Alexandros; Riotto, Antonio Walter;
unige:36475	Renormalization of composite operators in time-dependent backgrounds	Dresti, Simone; Riotto, Antonio Walter;
unige:36484	Symmetries and consistency relations in the large scale structure of the universe	Kechagias, Alexandros; Riotto, Antonio Walter;
unige:36487	Symmetries of vector perturbations during the de Sitter epoch	Biagetti, Matteo; Kechagias, Alexandros; Morgante, Enrico; Perrier, Hideki; Riotto, Antonio Walter
unige:35136	Testing multifield inflation with halo bias	Biagetti, Matteo; Desjacques, Vincent; Riotto, Antonio Walter;
unige:35143	Testing the running of non-Gaussianity through the CMB <span class="aps-inline-formula"><math display="inline"><mi>μ</mi></math></span>-distortion and the halo bias	Biagetti, Matteo; Perrier, Hideki; Riotto, Antonio Walter; Desjacques, Vincent;
unige:36508	The four-point correlator in multifield inflation, the operator product expansion and the symmetries of de Sitter	Kechagias, Alexandros; Riotto, Antonio Walter;
unige:36488	The Role of Electroweak Corrections for the Dark Matter Relic Abundance	Ciafaloni, Paolo; Comelli, Denis; De Simone, Andrea; Morgante, Enrico; ... Urbano, Alfredo

2012

Scientific Articles

unige:36502	Asymmetric Higgsino Dark Matter	Blum, Kfir; Efrati, Aielet; Grossman, Yuval; Nir, Yosef; Riotto, Antonio Walter
unige:36501	Cosmological observables in a Swiss-cheese universe	Marra, Valerio; Kolb, Edward; Matarrese, Sabino; Riotto, Antonio Walter;
unige:36503	Electroweak bremsstrahlung for wino-like Dark Matter annihilations	Ciafaloni, Paolo; Comelli, Denis; De Simone, Andrea; Riotto, Antonio Walter; Urbano, Alfredo
unige:36504	Inflaton or curvaton? Constraints on bimodal primordial spectra from mixed perturbations	Kinney, William H.; Dizgah, Azadeh Moradinezhad; Powell, Brian A.; Riotto, Antonio Walter;
unige:36512	Leptogenesis in the Universe	Fong, Chee Sheng; Nardi, Enrico; Riotto, Antonio Walter;
unige:36505	Operator product expansion of inflationary correlators and conformal symmetry of de Sitter	Kechagias, Alexandros; Riotto, Antonio Walter;
unige:36511	Possible cosmological explanation of why supersymmetry is hiding at the LHC	Riotto, Antonio Walter;