Workshop


25 Jun, 2024 - 19 Jul, 2024

Neutrino Frontiers

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 organizers

Maria Cristina Volpe, Tiziano Schiavone

Contact

volpe@apc.univ-paris7.fr

Website:

Related events
Poster session

The participants who would like to present a poster are kindly invited to send an email with the title and a short abstract to alice.bernamonti@unifuit before May 22, specifying for which week of the workshop. Since a limited number of panels is available, the organizers will select the posters shortly after the deadline.

week 3

Monday Tuesday Wednesday Thursday Friday
11:30 - 12:30 Tomasevic Newenfeld Collin-Ellerin Caceres
13:00 - 14:30 lunch lunch lunch lunch lunch
14:30 - 15:30 Sorce Emparan
  • Elena Caceres: 'On Sparse SYK, wormholes, and chaos"
  • Sean Colin-Ellerin: "Bootstrapping wuantum extremal surfaces
  • Roberto Emparan: "Black tsunamis and naked singularities in AdS'
  • Dominik Neuenfeld: "Bounds on gravitational brane couplings and tomography in AdS3 black hole microstates"
  • Jonathan Sorce: "Bulk causality from boundary entanglement: the connected wedge theorem revisited"
  • Marija Tomasevic: 'ds through holography

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