Abstract
The neutrino oscillation discovery was a breakthrough with an impact in particle physics, astrophysics and cosmology. While most of the mixing parameters are precisely measured, key open questions remain including the neutrino absolute mass and mass ordering, the neutrino nature, the existence of CP violation in the lepton sector, of non-standard interactions and of sterile neutrinos. While the majority of the available oscillation results are understandable by considering three active neutrinos only, some anomalies are actively debated. In parallel with the progress in our knowledge of neutrino properties important advances were made in cosmology and astrophysics. Among the open problems is neutrino flavor evolution in dense astrophysical media. In particular, recent theoretical studies of dense weakly interacting many-body neutrino systems in astrophysical environments uncovered novel connections to other domains including quantum computing. Moreover, the observation of ultra-high energy neutrinos opened a new window in neutrino astronomy; while the discovery of the diffuse supernova neutrino background is expected in the foreseeable future.

The goal of the workshop is to create a collaborative and brainstorming atmosphere around key open issues at the neutrino frontiers. Neutrino 2024 will take place just before the GGI program that will happen at a very timely period when running experiments might deliver first results. Crossing results from Earth experiments, astrophysics and cosmology will be a major tool to push forward progress on crucial open issues at the frontiers.

Structure of the Program
School - 25/06/24-28/06/24
Focus Week - 01/07/24-05/07/24
Workshop - 08/07/24-19/07/24


Topics

Lecturers of the School (25/06-28/06):
Takaaki Kajita (ICRR, Tokyo University) - "A path to discovery: neutrinos and gravitational waves"
Gabriela Barenboim (Valencia University) - "Introductory lectures on neutrinos"
Stéphane Lavignac (IPhT, Saclay) - "Neutrinos and physics beyond the Standard Model"
Cecilia Lunardini (Arizona State University) - "Neutrino in astrophysics"
Luis Alvarez Ruso (Valencia University, IFIC) - "Neutrino interactions"
Yvonne Y.Y. Wong (New South Wale University) - "Neutrinos in cosmology"

Focus Week (01/07-05/07) "Neutrinos in cosmology, non-standard neutrino physics and neutrino anomalies ":
• neutrino mass from cosmology
• sterile neutrinos
• neutrinos and BBN
• non-standard neutrino properties and cosmology
• status on the current anomalies

Topical Workshop (08/07-19/07) "Astrophysical neutrinos at the frontiers" :
• CNO and the metallicity problem
• neutrinos and gravitational waves
• the diffuse supernova neutrino background and its discovery
• neutrino flavor evolution in dense environments, open issues and connections to other domains
• neutrinos and dark matter from stars
• neutrinos from stars and non-standard neutrino properties
• open issues with ultra-high energy neutrinos
• low energy neutrino-nucleus cross section, new measurements at SNS

Key speakers include : M. Archidiacono, E. Armstrong, A.L. De Gouvea, G.C. McLaughin, W. Fulgione, S. Gariazzo, M. Giannotti, A. Ianni, G. Karagiorgi, J. Lattimer, B. Littlejohn, G. Pagliaroli, S. Palomares-Ruiz, S. Pastor, S. Petcov, Y. Qian, D. Radice, G. Raffelt, E. Resconi, N. Saviano, K. Scholberg, M. Sen, G. Sigl, M. Spurio, R. Surman, A.Y. Smirnov, L. Strigari, K. Sumiyoshi, I. Tamborra, F. Villante



Organizers
Maria Cristina Volpe (CNRS, APC Paris), Coordinator,
Olga Mena (IFIC, CSIC-University of Valencia),
Francesco Vissani (INFN Italy).


Local organizer
Maria Cristina Volpe, Tiziano Schiavone

Contact
volpe@apc.univ-paris7.fr

Related events
Neutrino Frontiers (Training Week) - Jun 25, 2024

Neutrino Frontiers: Neutrinos in cosmology, non-standard neutrino physics and neutrino anomalies (Focus Week) - Jul 01, 2024






Talks

Date	Speaker	Title	Type	Useful Links
Jul 04, 2024 - 21:00-22:00	Francesco Vissani	Viaggio al centro del Sole	Public Conference				More Info
Jul 08, 2024 - 09:30-10:45	Y.Z. Qian	Signatures of high-energy neutrinos from sources for r-process nuclei	Talk					Video
Jul 08, 2024 - 10:45-11:20	J. Lattimer	The history of the r-process	Talk		Slides			Video
Jul 08, 2024 - 11:30-12:10	T. Mueller	Towards the discovery of the Diffuse Supernova Neutrino Background	Talk		Slides			Video
Jul 08, 2024 - 14:00-14:35	K. Scholberg	Scattering in neutrino alley	Talk					Video
Jul 08, 2024 - 14:45-15:20	Y. Martinez-Soler	New Clues about Light Sterile Neutrinos	Talk					Video
Jul 09, 2024 - 09:30-10:45	M. Spurio	Neutrino telescopes in the context of multimessenger astrophysics	Talk		Slides
Jul 09, 2024 - 10:45-11:30	M. Mukhopadhyay	High-energy neutrino signatures from magnetar remnants of binary neutron star mergers	Talk		Slides			Video
Jul 09, 2024 - 14:00-14:34	T. Pitik	High-energy Neutrino Emission from Interaction-powered Supernovae	Talk		Slides			Video
Jul 09, 2024 - 14:45-15:00	M. Uwabo-Niibo	Updated constraints and future prospects on majoron dark matter	Talk					Video
Jul 10, 2024 - 09:30-10:45	A. Smirnov	Dark nature of neutrino mass	Talk		Slides			Video
Jul 10, 2024 - 10:45-11:30	M. Sen	Exploring the origin of neutrino mass in dark alleys	Talk		Slides
Jul 10, 2024 - 14:00-14:35	Z. Berezhiani	Sterile Neutrino Candidates: The Good, The Bad, The Ugly	Talk		Slides			Video
Jul 10, 2024 - 14:45-15:20	Z. Xiong	Fast neutrino flavor conversions in a supernova: Emergence, evolution and effects	Talk		Slides
Jul 11, 2024 - 09:30-10:05	De Gouvea	Majorana versus Dirac, beyond Neutrinoless Double-Beta Decay	Talk
Jul 11, 2024 - 10:45-11:20	L. Graf	Lepton number violation -- the key to neutrino physics?	Talk
Jul 11, 2024 - 14:00-14:35	M.V. Garzellli	Prompt neutrinos in the atmosphere and at colliders	Talk
Jul 11, 2024 - 14:45-15:20	S. Palomares-Ruiz	Neutrinos from dark matter captured in celestial bodies	Talk		Slides			Video
Jul 12, 2024 - 09:30-10:05	R. Surman	Neutrinos and heavy element nucleosynthesis	Talk
Jul 12, 2024 - 10:45-11:20	Y. Perez-Gonzalez	Insights into the final moments of a primordial black hole: a high-energy neutrino perspective	Talk
Jul 12, 2024 - 14:00-14:35	T.K. Poddar	Ultralight particle radiation from compact stars and the effect of neutrinos	Talk		Slides			Video
Jul 12, 2024 - 14:45-15:20	J. Lattimer	Neutron star mass and radius constraints, and correlations connecting them to the dense matter equation of state	Talk		Slides			Video
Jul 15, 2024 - 09:30-10:05	D. Radice	Neutrinos in Neutron Star Mergers	Talk		Slides			Video
Jul 15, 2024 - 10:45-11:20	A. Perego	Microphysics in BNS mergers: status and challenges	Talk		Slides			Video
Jul 15, 2024 - 14:00-14:35	S. Ge	Fermion Oscillation in Dense Matter	Talk		Slides
Jul 15, 2024 - 14:45-15:20	Y. Pehlivan	Spin-flavor precession phase effects in supernova	Talk		Slides			Video
Jul 16, 2024 - 09:30-10:05	A. Ianni	Experimental observation of solar neutrinos: from the pp-chain to the CNO cycle	Talk		Slides			Video
Jul 16, 2024 - 10:45-11:20	M. Giannotti	Axions from the sky: perspectives on the detection of solar and other stellar axions	Talk		Slides			Video
Jul 16, 2024 - 14:00-14:35	F. Villante	Solar models, solar neutrinos and helioseismology	Talk		Slides			Video
Jul 16, 2024 - 14:45-15:20	K. Tobioka	MeV sterile neutrinos in light of the Cabibbo-angle anomaly	Talk					Video
Jul 16, 2024 - 15:55-16:30	S. Petcov	Neutrino Masses, Mixing and Leptonic CP-Violation – Theory and Tests in Future Experiments	Talk		Slides
Jul 17, 2024 - 09:30-10:05	I. Tamborra	Messengers from the cosmos	Talk		Slides
Jul 17, 2024 - 10:45-11:20	T. Janka	Neutrinos in and from core-collapse supernovae	Talk
Jul 17, 2024 - 14:00-14:35	M. Mori	Long-term supernova neutrino simulation and analysis method	Talk		Slides
Jul 17, 2024 - 14:45-15:20	L. Johns	Local-equilibrium transport of oscillating neutrinos	Talk		Slides			Video
Jul 17, 2024 - 15:55-16:30	K. Mori	Impacts of sterile neutrinos on supernova dynamics	Talk		Slides			Video
Jul 18, 2024 - 09:30-10:05	G. Sigl	Some aspects of collective effects in neutrino oscillations	Talk		Slides
Jul 18, 2024 - 10:45-11:20	D. Fiorillo	Theories of fast neutrino flavor evolution	Talk		Slides
Jul 18, 2024 - 14:00-14:35	S. Abbar	AI for Collective Neutrino Oscillations: From Detection of FFCs to Prediction of the Asymptotic	Talk		Slides
Jul 18, 2024 - 14:45-15:00	H. Parkkinen	Quantum transport theory for neutrinos with flavor and particle-antiparticle mixing	Talk		Slides			Video
Jul 18, 2024 - 15:30-16:05	R. Akaho	Boltzmann neutrino transport simulation of core-collapse supernovae and the collective neutrino flavor instability	Talk		Slides			Video
Jul 19, 2024 - 09:30-10:05	G. Pagliaroli	Core-collapse supernovae detection with neutrinos and gavitational waves	Talk		Slides			Video
Jul 19, 2024 - 10:45-11:20	L. Boccioli	Dependence of neutrino heating in the gain region of core-collapse supernovae on progenitor compactness	Talk		Slides
Jul 19, 2024 - 11:30-12:05	G. Raffelt	Supernovae as Particle Physics Laboratories	Talk		Slides