Stefano Gariazzo – Curriculum Vitae

Stefano Gariazzo

Istituto Nazionale di Fisica Nucleare (INFN) – Turin section via P. Giuria, 1 – 10125 Torino (TO), Italy B [email protected] • Í personalpages.to.infn.it/∼gariazzo

Curriculum Vitae Last update: 21/09/2021

An updated version of my CV can be found at: http://personalpages.to.infn.it/~gariazzo/cv_sg_res.pdf Personal Data Date of Birth 30/07/1988 Place of Birth Biella (BI) - Italy Education 2013–2016 PhD in Physics and Astrophysics, University of Torino, Torino, 22/03/2016. Supervisors: Dr. Carlo Giunti, Prof. Nicolao Fornengo Thesis title: New Developments in Cosmology Full PDF available at http://arxiv.org/abs/1603.09102 2010–2012 Master’s degree in Physics, University of Torino, Torino, 110/110 cum laude, 20/07/2012. Theoretical curriculum Supervisor: Prof. Fiorenza Donato Thesis title: Signals of Dark Matter in Active Galactic Nuclei 2007–2010 Bachelor in Physics, University of Torino, Torino, 110/110 cum laude, 20/07/2010. Supervisor: Prof. Nicolao Fornengo Thesis title: Dark Matter Relic Abundance in Alternative Cosmologies 2002–2007 High School Diploma, Liceo Scientiﬁco “A. Avogadro”, Biella, 100/100. Fellowships 2020–present Marie Skłodowska Curie Action COFUND Fellowship – project 754496 (Fellini). 2020 Juan de la Cierva - Incorporación 2018, fellowship IJC2018-036458-I (MINECO, Spain) 2018–2020 Marie Skłodowska Curie Action, Individual Fellowship – call H2020-MSCA-IF-2017 – project 796941 (ENCORE). Web page of the project: https://encore.astroparticles.es/ 2016–2020 Member of the AHEP group at IFIC, CSIC–University of Valencia 2013–2016 Associate member of INFN, Torino section Awards 2020 Habilitation for professorship in Italian universities, sector 02/A2 (Theoretical Physics - 22/05/2020) 2016 Premio Nazionale “Sergio Fubini” 2016, awarded by INFN for the three best PhD thesis in theoretical physics discussed in Italy in the academic year 2015/2016 2007 Honorable Mention at the Italian Mathematical Olympiad

Stefano Gariazzo – Curriculum Vitae 1/14 Experience Teaching Spring 2014 Mentoring for “Waves, Fluids and Thermodynamics” course, University of Torino, in collaboration with Dr. Luisa Ostorero PhD Theses 2016–2019 Contributed to the supervision of PhD student Héctor Ramírez, IFIC (CSIC-University of Valencia), PhD in Physics, 10/05/2019, (link). Supervised by Dr. Olga Mena, IFIC (CSIC-University of Valencia). Title: “Noncanonical Approaches To Inﬂation” 2016–2018 Contributed to the supervision of PhD student P.F. de Salas, IFIC (CSIC-University of Valencia), PhD in Physics, 05/10/2018, (link). Supervised by Dr. Sergio Pastor, IFIC (CSIC-University of Valencia). Title: “Neutrino Physics from Cosmological Observables and Oscillation Experiments” Winner of the “Premio Extraordinario de Doctorado” for the academic year 2019-2020, from the University of Valencia. Master’s Degree Theses 2021–2022 Tutor for student Nishchay Vora, Birla Institute of Technology and Science (BITS) Pilani, Pilani Campus, Master’s Degree in Physics, expected May 2022. With Prof. Rishikesh Vaidya (Co-tutor), BITS Pilani, Pilani Campus. Title: “Early-universe thermalization of light sterile neutrinos in non-standard scenarios” 2019–2020 Cotutor for student Mario Fernández Navarro, University of Valencia, Master’s Degree in Physics, 21/07/2020. With Dr. Sergio Pastor Carpi (Tutor), IFIC (CSIC-University of Valencia). Title: “Active–sterile neutrino oscillations in low–reheating scenarios” 2019–2020 Cotutor for student Rasmi Enrique Hajjar Muñoz, University of Valencia, Master’s Degree in Physics, 21/07/2020. With Dr. Olga Mena Requejo (Tutor), IFIC (CSIC-University of Valencia). Title: “Neutrino – dark energy interplay” 2014–2015 Cotutor for student Riccardo Murgia, University of Torino, Master’s Degree in Physics, 24/07/2015, (link). With Prof. Nicolao Fornengo (Tutor), University of Torino. Title: “Bounds on the coupling between dark matter and dark energy from CMB data” Winner of the Premio Molinari (INFN Torino) - best thesis in Theoretical Physics discussed in Torino in 2015. Responsibilities 2019–present Co-responsible for the Physics Case Working Group of the PTOLEMY Collaboration Referee and expert evaluator 2021–present JINST,Expert evaluator for AEI (Spain) and EU funded projects 2020–present Universe 2019–present Computer Physics Communications 2018–present Nature Communications, Physical Review Letters 2017–present Physical Review D Conferences and Schools Organization 2020–2021 Member of the Local Organizing Committee for the International Doctoral School ISAPP 2021 (“Neutrino Physics, Astrophysics and Cosmology”), Valencia (ES), July 22–30 (postponed from July 2020 to July 2021 due to the Covid-19 pandemic)

Stefano Gariazzo – Curriculum Vitae 2/14 2018 Member of the Organizing Committee for “The quest for new physics” workshop, Valencia (ES), December 12–14 Convener for the Session IV (“Neutrino masses, states and interactions”) of the Neutrino Oscillation Workshop (NOW) 2018, Ostuni (IT), September 9–16 2015 Collaboration with the Local Organizing Committee of TAUP 2015, Torino (IT), September 7–11 2014 Member of the Local Organizing Committee for the International Doctoral School ISAPP 2014 (“Multi-wavelenght and multi-messengers investigation of the visible and dark Universe”), Belgirate (IT), July 21–30 Languages Italian Mother tongue English Good FCE obtained in December 2006, Grade B Spanish Good French Basic Computer skills and responsibilities ECDL Full European Computer Driving License (2006) Operating Systems Linux (Ubuntu, Sabayon/Gentoo, Manjaro/Arch), Microsoft Windows (XP, Vista, 7, 8) Programming Python, Fortran, Mathematica, C/C++, Perl, Octave, Julia Web HTML, CSS, PHP, JavaScript, jQuery Programming Database Administration and development with MySQL, Microsoft Access, LibreOffice Base, SQLite Scientific CAMB, CosmoMC, CLASS, MontePython, MultiNest, PolyChord Miscellaneous Bash scripting, LATEX, TEX (basic), Microsoft Office, LibreOffice, Git, Docker Computation Scientific computing, pool configuration and administration with HTCondor (for the theoretical group of the Physics Department, University of Torino and the AHEP group at IFIC, Valencia) Cloud Virtual Machines management with OpenNebula and Eucalyptus tools (manager of the cloud system for the theoretical group of the Physics Department, University of Torino, 2013–2016) N.U. I am one of the authors of the website “Neutrino Unbound” (http://www.nu.to.infn.it/), since April 2016 Other I am webmaster of the following WordPress pages: https://astroparticles.es, https:// websites globalfit.astroparticles.es, https://isapp2020vlc.astroparticles.es, https:// encore.astroparticles.es. Public codes These are the main public codes which I developed or to which I contributed. FortEPiaNO Code for computing neutrino oscillations in the early universe, developed in Fortran. Webpage: https://bitbucket.org/ahep_cosmo/fortepiano_public. PArthENoPE Fortran code for computing the abundance of light nuclides during Big Bang Nucleosynthesis, with a new Python graphical interface. Available at: http://parthenope.na.infn.it/. PhysBiblio A bibliography manager written in Python, using Qt for Python for the graphical interface. It can be found here: https://github.com/steog88/physBiblio.

Stefano Gariazzo – Curriculum Vitae 3/14 Publications A complete list of my publications can be found at: http://inspirehep.net/author/profile/Stefano.Gariazzo.1 Reviews [R1] S. Gariazzo, C. Giunti, M. Laveder, Y. F. Li, E. M. Zavanin. “Light sterile neutrinos”. J. Phys. G 43 (2016), p. 033001. doi: 10.1088/0954-3899/43/3/033001. arXiv: 1507.08204 [hep-ph]. [R2] P. F. de Salas, S. Gariazzo, O. Mena, C. A. Ternes, M. Tórtola. “Neutrino Mass Ordering from Oscillations and Beyond: 2018 Status and Future Prospects”. Front.Astron.Space Sci. 5 (2018), p. 36. doi: 10.3389/fspas.2018.00036. arXiv: 1806.11051 [hep-ph]. Articles [A1] S. Gariazzo, C. Giunti, M. Laveder. “Light Sterile Neutrinos in Cosmology and Short-Baseline Oscillation Experiments”. JHEP 11 (2013), p. 211. doi: 10.1007/JHEP11(2013)211. arXiv: 1309.3192 [hep-ph]. [A2] M. Archidiacono, N. Fornengo, S. Gariazzo et al. “Light sterile neutrinos after BICEP-2”. JCAP 06 (2014), p. 031. doi: 10.1088/1475-7516/2014/06/031. arXiv: 1404.1794 [astro-ph.CO]. [A3] S. Gariazzo, C. Giunti, M. Laveder. “Cosmological Invisible Decay of Light Sterile Neutrinos” (). arXiv: 1404.6160 [astro-ph.CO]. [A4] S. Gariazzo, C. Giunti, M. Laveder. “Light Sterile Neutrinos and Inflationary Freedom”. JCAP 04 (2015), p. 023. doi: 10.1088/1475-7516/2015/04/023. arXiv: 1412.7405 [astro-ph.CO]. [A5] E. Di Valentino, S. Gariazzo, E. Giusarma, O. Mena. “Robustness of cosmological axion mass limits”. Phys. Rev. D 91 (2015), p. 123505. doi: 10.1103/PhysRevD.91.123505. arXiv: 1503.00911 [astro-ph.CO]. [A6] S. Gariazzo, L. Lopez-Honorez, O. Mena. “Primordial Power Spectrum features and fNL constraints”. Phys. Rev. D 92 (2015), p. 063510. doi: 10.1103/PhysRevD.92.063510. arXiv: 1506.05251 [astro-ph.CO]. [A7] A. G. Cadavid, A. E. Romano, S. Gariazzo. “Effects of local features of the inflaton potential on the spectrum and bispectrum of primordial perturbations”. Eur. Phys. J. C 76 (2016), p. 385. doi: 10.1140/epjc/s10052-016-4232-4. arXiv: 1508.05687 [astro-ph.CO]. [A8] E. Di Valentino, S. Gariazzo, M. Gerbino, E. Giusarma, O. Mena. “Dark Radiation and Inflationary Freedom after Planck 2015”. Phys. Rev. D 93 (2016), p. 083523. doi: 10.1103/PhysRevD.93.083523. arXiv: 1601.07557 [astro-ph.CO]. [A9] R. Murgia, S. Gariazzo, N. Fornengo. “Constraints on the Coupling between Dark Energy and Dark Matter from CMB data”. JCAP 04 (2016), p. 014. doi: 10.1088/1475-7516/2016/04/014. arXiv: 1602.01765 [astro-ph.CO].

Stefano Gariazzo – Curriculum Vitae 4/14 [A10] S. Gariazzo, O. Mena, H. Ramirez, L. Boubekeur. “Primordial power spectrum features in phenomenological descriptions of inflation”. Phys. Dark Univ. 17 (2017), pp. 38–45. doi: 10.1016/j.dark.2017.07.003. arXiv: 1606.00842 [astro-ph.CO]. [A11] M. Archidiacono et al. “Pseudoscalar—sterile neutrino interactions: reconciling the cosmos with neutrino oscillations”. JCAP 08 (2016), p. 067. doi: 10.1088/1475-7516/2016/08/067. arXiv: 1606.07673 [astro-ph.CO]. [A12] A. Gallego Cadavid, A. E. Romano, S. Gariazzo. “CMB anomalies and the effects of local features of the inflaton potential”. Eur. Phys. J. C 77 (2017), p. 242. doi: 10.1140/epjc/s10052-017-4797-6. arXiv: 1612.03490 [astro-ph.CO]. [A13] R. Diamanti, S. Ando, S. Gariazzo, O. Mena, C. Weniger. “Cold dark matter plus not-so-clumpy dark relics”. JCAP 06 (2017), p. 008. doi: 10.1088/1475-7516/2017/06/008. arXiv: 1701.03128 [astro-ph.CO]. [A14] S. Gariazzo, O. Mena, V. Miralles, H. Ramirez, L. Boubekeur. “The running of featureful primordial power spectra”. Phys. Rev. D 95 (2017), p. 123534. doi: 10.1103/PhysRevD.95.123534. arXiv: 1701.08977 [astro-ph.CO]. [A15] S. Gariazzo, C. Giunti, M. Laveder, Y. F. Li. “Updated Global 3+1 Analysis of Short-BaseLine Neutrino Oscillations”. JHEP 06 (2017), p. 135. doi: 10.1007/JHEP06(2017)135. arXiv: 1703.00860 [hep-ph]. [A16] S. Gariazzo, M. Escudero, R. Diamanti, O. Mena. “Cosmological searches for a non-cold dark matter component”. Phys. Rev. D 96 (2017), p. 043501. doi: 10.1103/PhysRevD.96.043501. arXiv: 1704.02991 [astro-ph.CO]. [A17] P. F. de Salas, S. Gariazzo, J. Lesgourgues, S. Pastor. “Calculation of the local density of relic neutrinos”. JCAP 09 (2017), p. 034. doi: 10.1088/1475-7516/2017/09/034. arXiv: 1706.09850 [astro-ph.CO]. [A18] P. Villanueva-Domingo, S. Gariazzo, N. Y. Gnedin, O. Mena. “Was there an early reionization component in our universe?” JCAP 04 (2018), p. 024. doi: 10.1088/1475-7516/2018/04/024. arXiv: 1712.02807 [astro-ph.CO]. [A19] S. Gariazzo, M. Archidiacono, P. F. de Salas et al. “Neutrino masses and their ordering: Global Data, Priors and Models”. JCAP 03 (2018), p. 011. doi: 10.1088/1475-7516/2018/03/011. arXiv: 1801.04946 [hep-ph]. [A20] S. Gariazzo, C. Giunti, M. Laveder, Y. F. Li. “Model-independent ν¯e short-baseline oscillations from reactor spectral ratios”. Phys.Lett.B 782 (2018), pp. 13–21. doi: 10.1016/j.physletb.2018.04.057. arXiv: 1801.06467 [hep-ph]. [A21] P. F. de Salas, S. Gariazzo, M. Laveder et al. “Cosmological bounds on neutrino statistics”. JCAP 03 (2018), p. 050. doi: 10.1088/1475-7516/2018/03/050. arXiv: 1802.04639 [astro-ph.CO].

Stefano Gariazzo – Curriculum Vitae 5/14 [A22] S. Witte, P. Villanueva-Domingo, S. Gariazzo, O. Mena, S. Palomares-Ruiz. “EDGES result versus CMB and low-redshift constraints on ionization histories”. Phys. Rev. D 97 (2018), p. 103533. doi: 10.1103/PhysRevD.97.103533. arXiv: 1804.03888 [astro-ph.CO]. [A23] S. Gariazzo, O. Mena. “Cosmology-marginalized approaches in Bayesian model comparison: the neutrino mass as a case study”. Phys. Rev. D 99 (2019), p. 021301. doi: 10.1103/PhysRevD.99.021301. arXiv: 1812.05449 [astro-ph.CO]. [A24] C. A. Ternes, S. Gariazzo, R. Hajjar et al. “Neutrino mass ordering at DUNE: An extra ν bonus”. Phys. Rev. D 100 (2019), p. 093004. doi: 10.1103/PhysRevD.100.093004. arXiv: 1905.03589 [hep-ph]. [A25] S. Gariazzo, P. F. de Salas, S. Pastor. “Thermalisation of sterile neutrinos in the early Universe in the 3+1 scheme with full mixing matrix”. JCAP 07 (2019), p. 014. doi: 10.1088/1475-7516/2019/07/014. arXiv: 1905.11290 [astro-ph.CO]. [A26] S. Gariazzo. “Constraining power of open likelihoods, made prior-independent”. Eur. Phys. J. C 80 (2020), p. 552. doi: 10.1140/epjc/s10052-020-8126-0. arXiv: 1910.06646 [astro-ph.CO]. [A27] P. Mertsch, G. Parimbelli, P. F. de Salas et al. “Neutrino clustering in the Milky Way and beyond”. JCAP 01 (2020), p. 015. doi: 10.1088/1475-7516/2020/01/015. arXiv: 1910.13388 [astro-ph.CO]. [A28] S. Hagstotz et al. “Bounds on light sterile neutrino mass and mixing from cosmology and laboratory searches” (2020). arXiv: 2003.02289 [astro-ph.CO]. [A29] E. Di Valentino, S. Gariazzo, O. Mena, S. Vagnozzi. “Soundness of Dark Energy properties”. JCAP 07 (2020), p. 045. doi: 10.1088/1475-7516/2020/07/045. arXiv: 2005.02062 [astro-ph.CO]. [A30] P. F. de Salas et al. “2020 Global reassessment of the neutrino oscillation picture”. JHEP 02 (2021), p. 071. doi: 10.1007/JHEP02(2021)071. arXiv: 2006.11237 [hep-ph]. [A31] M. Archidiacono, S. Gariazzo, C. Giunti, S. Hannestad, T. Tram. “Sterile neutrino self-interactions: H0 tension and short-baseline anomalies”. JCAP 12 (2020), p. 029. doi: 10.1088/1475-7516/2020/12/029. arXiv: 2006.12885 [astro-ph.CO]. [A32] S. Vagnozzi et al. “The galaxy power spectrum take on spatial curvature and cosmic concordance”. Phys.Dark Univ. 33 (2021), p. 100851. doi: 10.1016/j.dark.2021.100851. arXiv: 2010.02230 [astro-ph.CO].

Stefano Gariazzo – Curriculum Vitae 6/14 [A33] J. J. Bennett et al. “Towards a precision calculation of the effective number of neutrinos Neff in the Standard Model. Part II. Neutrino decoupling in the presence of flavour oscillations and finite-temperature QED”. JCAP 04 (2021), p. 073. doi: 10.1088/1475-7516/2021/04/073. arXiv: 2012.02726 [hep-ph]. [A34] S. Gariazzo, P. F. de Salas, O. Pisanti, R. Consiglio. “PArthENoPE Revolutions” (2021). arXiv: 2103.05027 [astro-ph.IM]. [A35] P. F. de Salas, S. Gariazzo, P. Martínez-Miravé, S. Pastor, M. Tórtola. “Cosmological radiation density with non-standard neutrino-electron interactions”. Phys.Lett.B 820 (2021), p. 136508. doi: 10.1016/j.physletb.2021.136508. arXiv: 2105.08168 [hep-ph]. [A36] E. Di Valentino, S. Gariazzo, O. Mena. “On the most constraining cosmological neutrino mass bounds” (June 2021). arXiv: 2106.15267 [astro-ph.CO]. PTOLEMY collaboration [T1] E. Baracchini et al. “PTOLEMY: A Proposal for Thermal Relic Detection of Massive Neutrinos and Directional Detection of MeV Dark Matter” (Aug. 2018). arXiv: 1808.01892 [physics.ins-det]. [T2] M. G. Betti et al. “A design for an electromagnetic filter for precision energy measurements at the tritium endpoint”. Prog.Part.Nucl.Phys. 106 (2019), pp. 120–131. doi: 10.1016/j.ppnp.2019.02.004. arXiv: 1810.06703 [astro-ph.IM]. [T3] M. G. Betti et al. “Neutrino physics with the PTOLEMY project: active neutrino properties and the light sterile case”. JCAP 07 (2019), p. 047. doi: 10.1088/1475-7516/2019/07/047. arXiv: 1902.05508 [astro-ph.CO]. [T4] A. Apponi et al. “Low Field Optimization of the PTOLEMY Electromagnetic Filter” (Aug. 2021). arXiv: 2108.10388 [physics.ins-det]. Conference Proceedings [P1] S. Gariazzo. “Dark Radiation and Inflationary Freedom”. 14th International Conference on Topics in Astroparticle and Underground Physics (TAUP 2015). Torino, Italy, September 7–11, 2015. Ed. by N. Fornengo, M. Regis, H. Zechlin, IOP, 2015. arXiv: 1510.05980 [astro-ph.CO]. [P2] S. Gariazzo. “Light Sterile Neutrinos In Cosmology”. 17th Lomonosov Conference on Elementary Particle Physics. Moscow, Russia, August 20–26, 2015. Ed. by A. Studenikin, World Scientific Publ. Co., 2017, pp. 469–475. doi: 10 . 1142 / 9789813224568_0076. arXiv: 1601.01475 [astro-ph.CO].

Stefano Gariazzo – Curriculum Vitae 7/14 [P3] S. Gariazzo. “Dark Radiation and Inﬂationary Freedom”. NuPhys2015, Prospects in Neutrino Physics. Barbican Centre, London, UK, December 16–18, 2015. 2016. arXiv: 1602.05902 [astro-ph.CO]. [P4] S. Gariazzo. “Light sterile with pseudoscalar interactions in cosmology”. Neutrino Oscillation Workshop (NOW) 2016. Otranto, Italy, September 5–10, 2016. Ed. by A. Marrone, A. Mirizzi, D. Montanino, PoS, 2016. doi: 10.22323/1.283.0083. arXiv: 1610.01330 [astro-ph.CO]. [P5] S. Gariazzo. “Neutrino clustering in the Milky Way”. 18th Lomonosov Conference on Elementary Particle Physics. Moscow, Russia, August 24–30, 2017. Ed. by A. Studenikin, World Scientiﬁc Publ. Co., 2017. arXiv: 1710.06782 [astro-ph.CO]. [P6] S. Gariazzo. “Neutrino mass eigenstates and their ordering: a Bayesian approach”. Incontri di Fisica delle Alte Energie (IFAE) 2018. Milan, Italy, April 4–6, 2018. 2018. arXiv: 1806.11344 [hep-ph]. [P7] S. Gariazzo. “Neutrino Properties and the Cosmological Tensions in the ΛCDM Model”. Proceedings, 15th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories (MG15): Rome, Italy, July 1-7, 2018. 2018. arXiv: 1812.00638 [astro-ph.CO]. [P8] S. Gariazzo, M. Sisti. “Neutrino masses, states and interactions: session summary”. Neutrino Oscillation Workshop (NOW) 2018. Ostuni, Italy, September 9–16, 2018. Ed. by A. Marrone, A. Mirizzi, D. Montanino, PoS, 2019, p. 079. doi: 10.22323/1.337.0079. [P9] S. Gariazzo. “Light sterile neutrinos: oscillations and cosmology”. Proceedings, Matter To The Deepest, XLIII International Conference of Theoretical Physics: Katowice/Chorzów, Poland, September 1-6, 2019. 2019. arXiv: 1910.13172 [hep-ph]. [P10] S. Gariazzo. “Relic neutrinos: local clustering and consequences for direct detection”. Proceedings, European Physical Society Conference on High Energy Physics (EPS-HEP 2019), Ghent, Belgium, 10-17 July, 2019. 2019. arXiv: 1910.13716 [astro-ph.CO]. [P11] S. Gariazzo. “Light sterile neutrinos: the current picture from neutrino oscillations”. Proceedings, TAUP 2019, Toyama, Japan, 9-13 September, 2019. 2019. arXiv: 1911.03463 [hep-ph]. Other Documents and Conference Proceedings [P12] E. Di Valentino, S. Gariazzo, E. Giusarma, O. Mena. “Robustness of cosmological thermal axion mass bounds”. Proceedings, 14th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Astrophysics, and Relativistic Field Theories (MG14): Rome, Italy, July 12-18, 2015. Vol. 3. 2017, pp. 2125–2130. doi: 10.1142/9789813226609_0236.

Stefano Gariazzo – Curriculum Vitae 8/14 [P13] E. Giusarma, M. Gerbino, A. Melchiorri et al. “Constraints on massive neutrinos in a non-standard PPS scenario”. Proceedings, 14th Marcel Grossmann Meeting on Recent Developments in Theoretical and Exper- imental General Relativity, Astrophysics, and Relativistic Field Theories (MG14) (In 4 Volumes): Rome, Italy, July 12-18, 2015. Vol. 3. 2017, pp. 2120–2124. doi: 10.1142/9789813226609_0235. [P14] A. Dell’Acqua et al. “Future Opportunities in Accelerator-based Neutrino Physics”. Summary Document of the European Neutrino Town Meeting, Oct 22-24 at CERN. Ed. by A. Blondel, A. De Roeck, J. Kopp, 2018. arXiv: 1812.06739 [hep-ex]. [P15] D. Aristizabal Sierra et al. “Proceedings of The Magniﬁcent CEνNS Workshop 2018”. 2019. doi: 10 . 5281 / zenodo . 3489190. arXiv: 1910.07450 [hep-ex]. Visits 2019 Rheinisch-Westfälische Technische Hochschule (RWTH), Aachen (DE), February 1–April 30. Ref. Prof. J. Lesgourgues Talks at International Conferences, Workshops and Schools The PDF of the talks are all available at: http://personalpages.to.infn.it/~gariazzo/pdf/Talks/ 2021 INT 21-79W (link), online, September 21. “Neutrino oscillations in the early universe with three or four neutrinos: precision calculations” TAUP 2021 (link), online, August 26. (Plenary Session) “Light sterile neutrinos” General annual meeting of the Fellini programme (link), online, March 4. “Active and sterile neutrinos in the early universe: precision calculations” General annual meeting of the Fellini programme (link), online, March 4. “Introduction on neutrinos” XIX International Workshop on Neutrino Telescopes (NeuTel 2021) (link), Venice (IT) / online, February 22. “Neutrino thermalization in the early universe: precision calculations” 2020 ICHEP 2020 (link), Prague (CZ) / online, July 29. “Neutrino physics with the PTOLEMY project” Tematic afternoon on neutrino masses (link), Rome (IT) / online, July 8. (Invited) “Theoretical introduction to neutrino masses” Conference on Flavour Physics and CP violation (FPCP) 2020 (link), A Toxa (ES) / online, June 10. (Invited) “Light sterile neutrinos: the current picture” Neutrinos from the Lab to the Cosmos (INT-20-1a) (link), Seattle (USA/WA), January 30. “Cosmological relic neutrinos, from A to Z” 2019 PTOLEMY General Meeting , Madrid (ES), December 4. “Relic neutrinos: clustering in a complex astrophysical environment” XI CPAN Meeting (link), Oviedo (ES), October 21. “Light sterile neutrinos in the early Universe”

Stefano Gariazzo – Curriculum Vitae 9/14 16th MultiDark Consolider Workshop , Huelva (ES), September 27. “Neutrino physics with the PTOLEMY project” TAUP 2019 (link), Toyama (JP), September 12. “Light sterile neutrinos: the current picture from neutrino oscillations” Matter to the deepest (link), Chorzów (PL), September 2. (Invited) “Light sterile neutrinos: oscillations and cosmology” EPS-HEP (link), Ghent (BE), July 12. “Relic neutrinos: local clustering and consequences for direct detection” Invisibles 19 Workshop (link), Valencia (ES), June 11. (Invited) “Light sterile neutrinos: oscillations and cosmology” WIN (link), Bari (IT), June 04. “Relic neutrinos: clustering and consequences for direct detection” PHYSTAT-nu (link), CERN (CH), January 23. (Invited) “Fit to large and combined data sets” 2018 The magniﬁcent CEνNS (link), Chicago (USA/IL), November 3. (Invited) “Light sterile neutrinos: the 2018 status” X CPAN DAYS (link), Salamanca (ES), October 29. “Light sterile neutrinos: the 2018 status” European Neutrino "Town" meeting (link), CERN (CH), October 22. (Invited) “Neutrinos and cosmology” 15th Marcel Grossmann Meeting (link), Roma (IT), July 3. (Invited) “Neutrino Properties and the Cosmological Tensions in the ΛCDM Model” COSMOS meeting on Astroparticle and Fundamental Physics with the CMB (link), Ferrara (IT), June 27. (Invited) “Dark radiation candidates: light sterile neutrinos and thermal axions” VI Meeting on Fundamental Cosmology (link), Granada (ES), May 29. (Invited) “What cosmology can say about neutrino mass ordering and additional neutrinos” Incontri di Fisica delle Alte Energie (IFAE) (link), Milan (IT), April 5. “Autostati di massa dei neutrini e il loro ordine: un approccio Bayesiano” (in Italian) 2017 Kick-oﬀ meeting of the PTOLEMY project (link), Gran Sasso (IT), December 11. (Invited) “Direct detection, PTOLEMY and the clustering of relic neutrinos” VI Postgraduate Meeting On Theoretical Physics (link), Valencia (ES), November 29. “Neutrino mass ordering: current status” Collider Physics and the Cosmos (link), Firenze (IT), October 9. (Invited) “Cosmology and Sterile Neutrinos” Meeting on Fundamental Cosmology (link), Teruel (ES), September 13. (Invited) “Relic neutrinos, direct detection and clustering in the Milky Way” 18th Lomonosov Conference on Elementary Particle Physics (link), Moscow (RU), August 25. “Neutrino clustering in the Milky Way” WIN 2017 (link), Irvine (CA–US), June 20. (Invited) “Neutrino clustering in the Milky Way” 2016 Axions & IAXO in Spain (link), Zaragoza (ES), October 27. (Invited) “Axions and the CMB” Neutrino Oscillation Workshop (NOW) 2016 (link), Otranto (IT), September 5. “Light sterile neutrinos with pseudoscalar interactions in Cosmology”

Stefano Gariazzo – Curriculum Vitae 10/14 2015 TAUP 2015 (link), Torino (IT), September 7. “Dark Radiation and Inﬂationary Freedom” 17th Lomonosov Conference on Elementary Particle Physics (link), Moscow (RU), August 24. “Light Sterile Neutrinos in Cosmology” 2014 New Frontiers in Theoretical Physics (link), Cortona (IT), May 29. “Reconciling cosmology and short-baseline experiments with invisible decay of light sterile neutrinos” 2013 ISAPP 2013, International Doctoral School, Canfranc (ES), July 20. “Testing 3+1 Neutrino Mass Models with Cosmology and Short-Baseline Experiments” Seminars 2021 Universidad Adolfo Ibañez (link), Santiago de Chile (CL), June 11. “(Light) Sterile neutrinos, from A to Z” Pontiﬁcia Universidad Católica de Chile (link), Santiago de Chile (CL), April 29. “(Cosmological) Relic neutrinos, from A to Z” University of Birmingham (link), Birmingham (UK), March 3. “(Cosmological) Relic neutrinos, from A to Z” 2019 SISSA (link), Trieste (IT), November 25. “(Cosmological) Relic neutrinos, from A to Z” Physics Department, University of Torino , Informal seminar, Torino (IT), November 4. “Bayesian model comparison techniques and prior-independent results” Oscar Klein Center , Stockholm (SE), June 19. “Bayesian statistics in neutrino cosmology: towards model-independent constraints” RWTH Aachen (link), Aachen (DE), April 2. “Relic neutrinos and the PTOLEMY project” RWTH Aachen , Aachen (DE), February 11. “Towards model-independent constraints on neutrino properties from cosmology” 2018 Max Planck Institute for Physics (MPP) (link), Munich (DE), April 26. “Direct detection of relic neutrinos with PTOLEMY” IFIC, CSIC–University of Valencia (link), Valencia (ES), January 26. “Bayesian model comparison applied to neutrino masses and their ordering” 2017 Physics Department, University of Torino (link), Torino (IT), December 21. “Direct detection of relic neutrinos” INFN CSN4 (link), Catania (IT), April 6. “New Developments in Cosmology” 2016 IFIC, CSIC–University of Valencia (link), Valencia (ES), April 27. “New Developments in Cosmology” Physics Department, University of Torino, Internal seminar, Torino (IT), March 16. “New Developments in Cosmology” Lectures 2021 EuCAPT Astroneutrino Theory Workshop , Prague (CZ) / online, September 20–30. Three lectures on “CNB essentials”: “Introduction on neutrinos and cosmology” (September 20) “Basics of CMB and structure formation” (September 22) “Neutrino clustering and CNB detection techniques” (September 23)

Stefano Gariazzo – Curriculum Vitae 11/14 Theoretical Aspects of Astroparticle Physics, Cosmology and Gravitation (link), GGI, Firenze (IT), March 22–27. “Sterile neutrinos in physics, astrophysics, cosmology” — tutorial sessions 2019 University “Federico II” , Napoli (IT), December 11–13. “Cosmic Microwave Background: theory and numerical calculations” 2018 8th IDPASC School (link), Valencia (ES), May 23. “Hands on cosmology” Posters at International Conferences, Workshops and Schools 2018 XXVIII International Conference on Neutrino Physics and Astrophysics (Neutrino 2018) (link), Heidelberg (DE), June 4–9.

“Model-Independent ν¯e Short-Baseline Oscillations from Reactor Spectral Ratios” 2015 NuPhys 2015 (link), London (UK), December 16–18. “Dark Radiation and Inflationary Freedom” 2014 The Primordial Universe after Planck (link), Paris (FR), December 15–19. “Light Sterile Neutrinos and Inflationary Freedom” Planck 2014 (link), Ferrara (IT), December 1–5. “Light Sterile Neutrinos and Inflationary Freedom” 2013 ISAPP 2013, International Doctoral School, Canfranc (ES), July 14–23. “Testing 3+1 Neutrino Mass Models with Cosmology and Short-Baseline Experiments” Participation at Conferences, Workshops and Schools 2021 EuCAPT Astroneutrino Theory Workshop, Prague (CZ) / online, September 20 – October 1. INT 21-79W, online, September 20–24. NuFact, online, September 6–11. TAUP 2021, online, August 26–September 3. ML-INFN Hackathon, online, June 7–9. Latest Advances in the Physics of BBN and Neutrino Decoupling, online, April 12–13. Theoretical Aspects of Astroparticle Physics, Cosmology and Gravitation, GGI, Firenze (IT) / online, March 15–27. General annual meeting of the Fellini programme, online, March 4–5. XIX International Workshop on Neutrino Telescopes (NeuTel 2021), Venice (IT) / online, February 18–26. 2020 ICHEP 2020, Prague (CZ) / online, July 28–August 6. Tematic afternoon on neutrino masses, Rome (IT) / online, July 8. XXIX International Conference on Neutrino Physics and Astrophysics (Neutrino 2020), Chicago (USA/IL) / online, June 22–July 2. Conference on Flavour Physics and CP violation (FPCP) 2020, A Toxa (ES) / online, June 8–12. Neutrinos from the Lab to the Cosmos (INT-20-1a), Seattle (USA/WA), January 13–February 7. 2019 PTOLEMY General Meeting, Madrid (ES), December 2–4. XI CPAN Meeting, Oviedo (ES), October 21–23. 16th MultiDark Consolider Workshop, Huelva (ES), September 25–27. TAUP 2019, Toyama (JP), September 9–13. Matter to the deepest, Chorzów (PL), September 1–6.

Stefano Gariazzo – Curriculum Vitae 12/14 EPS-HEP, Ghent (BE), July 10–17. Invisibles 19 Workshop, Valencia (ES), June 10–14. WIN 2019, Bari (IT), June 03–08. PHYSTAT-nu, CERN (CH), January 22–25. 2018 The quest for new physics, Valencia (ES), December 12–14. International Conference on Cosmic Neutrino Background Detection and Dark Matter Searches with PTOLEMY, Gran Sasso (IT), November 26–28. The magniﬁcent CEνNS, Chicago (USA/IL), November 2–3. X CPAN DAYS, Salamanca (ES), October 29–31. European Neutrino “Town” meeting, CERN (CH), October 22–24. Neutrino Oscillation Workshop (NOW) 2018, Ostuni (IT), September 9–16. History of the Neutrino, Paris (FR), September 5–7. 15th Marcel Grossmann Meeting, Roma (IT), July 1–7. COSMOS meeting on Astroparticle and Fundamental Physics with the CMB, Ferrara (IT), June 26–27. XXVIII International Conference on Neutrino Physics and Astrophysics (Neutrino 2018), Heidelberg (DE), June 4–9. VI Meeting on Fundamental Cosmology, Granada (ES), May 28–30. 8th IDPASC School, Valencia (ES), May 21–31. Incontri di Fisica delle Alte Energie (IFAE), Milan (IT), April 4–6. 2017 Kick-oﬀ meeting of the PTOLEMY project, Gran Sasso (IT), December 11–12. VI Postgraduate Meeting On Theoretical Physics, Valencia (ES), November 29–December 1. Physics opportunities with a new universe’s view: the SKA radio telescope, Valencia (ES), November 6–7. Collider Physics and the Cosmos, Firenze (IT), October 9–13. Meeting on Fundamental Cosmology, Teruel (ES), September 11–13. 18th Lomonosov Conference on Elementary Particle Physics, Moscow (RU), August 23–30. WIN 2017, Irvine (CA–US), June 18–24. 2016 Axions & IAXO in Spain, Zaragoza (ES), October 27–28. Neutrino Oscillation Workshop (NOW) 2016, Otranto (IT), September 4–11. TorinoCloud Users Workshop, Torino (IT), May 26. What Next 2016, Rome (IT), February 16–17. 2015 NuPhys 2015, London (UK), December 16–18. TAUP 2015, Torino (IT), September 7–11. Fermi Open Day, Torino (IT), September 4. 17th Lomonosov Conference on Elementary Particle Physics, Moscow (RU), August 20–26. Theoretical Astroparticle Physics Workshop, Torino (IT), July 9–10. PASCOS 2015, Trieste (IT), June 29–July 3. 2014 The Primordial Universe after Planck, Paris (FR), December 15–19. Planck 2014, Ferrara (IT), December 1–5. Neutrino Oscillation Workshop (NOW) 2014, Conca Specchiulla, Otranto (IT), September 8–14. ISAPP 2014, International Doctoral School, Belgirate (IT), July 21–30. “Multi-Wavelength and Multi-Messenger Investigation of the Visible and Dark Universe”

Stefano Gariazzo – Curriculum Vitae 13/14 New Frontiers in Theoretical Physics, Cortona (IT), May 28–31. 2013 ISAPP 2013, International Doctoral School, Canfranc (ES), July 14–23. “Neutrino Physics and Astrophysics” Outreach and Education 2011 Invited seminar, “A. Avogadro” High School, Biella (IT), May 4, 2011. “The Universe: a History Spanning Billions of Years” (in Italian) Interests Music I studied Trombone at the Conservatorio “G. Verdi” of Torino (2010–2016), where I got the Diploma (13/07/2016, 9.25/10). I used to play this and analogous instruments in several groups and wind orchestras of different size, from 4 to 110 members. Additionally, I used to sing in a few choirs and I was the director of a small choir in my village. Sport I used to play Handball in the Pallamano Biella team (2004–2010) and tennis (until 2003). I like running (I completed my first Marathon in Valencia, 19/11/2017), swimming, skiing. Do It Yourself Occasionally I like spending time with small electrical, carpentry and hydraulic works at home. Reading I usually read book during holidays and when I travel. References Dr. Carlo Giunti, INFN, Torino. [email protected] Dr. Olga Mena, IFIC – CSIC/University of Valencia. omena@ific.uv.es Dr. Sergio Pastor, IFIC – CSIC/University of Valencia. pastor@ific.uv.es Prof. Julien Lesgourgues, RWTH Aachen. [email protected] Prof. Nicolao Fornengo, University and INFN, Torino. [email protected] Prof. J.W.F. Valle, IFIC – CSIC/University of Valencia. jose.valle@ific.uv.es

Stefano Gariazzo – Curriculum Vitae 14/14