TAUP

TAUP
Name	TAUP
Formation	1980s
Type	Research collaboration
Headquarters	Gran Sasso
Location	Italy
Fields	Astroparticle physics, cosmology, neutrino physics

TAUP

TAUP is an international conference series and research nexus associated with experimental and theoretical work in astroparticle physics, neutrino astronomy, cosmic-ray studies, and underground detector development. It convenes researchers from institutions such as CERN, INFN, Gran Sasso National Laboratory, DESY, and SLAC National Accelerator Laboratory and interfaces with projects at facilities including Super-Kamiokande, IceCube Neutrino Observatory, Sudbury Neutrino Observatory, and Kamioka Observatory. TAUP gatherings influence collaborations that involve laboratories like Fermilab, Los Alamos National Laboratory, Lawrence Berkeley National Laboratory, Princeton University, and Massachusetts Institute of Technology.

Overview

TAUP functions as both a conference series and a focal point for discussion of experiments hosted at sites such as Laboratori Nazionali del Gran Sasso, Boulby Mine, SNOLAB, Soudan Underground Mine State Park, and Homestake Mine. Participants frequently represent universities and institutes including University of Oxford, University of Cambridge, Columbia University, Harvard University, and University of Chicago, and collaborate with consortia like KM3NeT Collaboration, Hyper-Kamiokande Collaboration, DUNE Collaboration, and Borexino Collaboration. Topics span connections to results from missions and observatories such as Planck (spacecraft), Fermi Gamma-ray Space Telescope, Hubble Space Telescope, Chandra X-ray Observatory, and WISE (spacecraft).

History

TAUP was initiated in the 1980s amid increased interest sparked by discoveries reported from experiments at Kamiokande, GALLEX, Homestake (chlorine experiment), and the development of large underground laboratories like Gran Sasso. Early meetings featured participants from projects led by figures associated with Masatoshi Koshiba, Raymond Davis Jr., John Bahcall, and Makoto Kobayashi, who had ties to experiments such as Kamiokande-II, GALLEX, and Chlorine-Argon detector. Over subsequent decades TAUP sessions reflected shifts caused by results from Super-Kamiokande, the Sudbury Neutrino Observatory, and the emergence of high-energy neutrino astronomy with IceCube. TAUP influenced the planning of next-generation facilities exemplified by DUNE (Deep Underground Neutrino Experiment), Hyper-Kamiokande, and underground dark matter searches like XENONnT and LUX-ZEPLIN.

Mission and Objectives

TAUP aims to foster interactions among experimentalists and theorists from institutions such as Princeton University, Yale University, Caltech, Stanford University, and University of Tokyo to advance studies related to neutrino oscillations observed by Super-Kamiokande and SNO, searches for dark matter pursued by collaborations like CDMS II and PICO, and investigations into cosmic rays measured by Pierre Auger Observatory and AMS-02. Objectives include coordinating strategies relevant to detector technology developed at Lawrence Livermore National Laboratory, data analysis methods championed at Jet Propulsion Laboratory, and theoretical frameworks influenced by work at Institute for Advanced Study and Perimeter Institute.

Experiments and Facilities

Sessions and collaborations linked with TAUP involve experiments such as Borexino, KamLAND, Daya Bay Reactor Neutrino Experiment, Double Chooz, RENO, and dark matter detectors including XENON1T, PandaX, and SuperCDMS. High-energy neutrino and gamma-ray connections include IceCube, ANTARES, MAGIC (telescope), and VERITAS. Underground infrastructure discussed at TAUP comprises Laboratori Nazionali del Gran Sasso, SNOLAB, Boulby Underground Laboratory, and China Jinping Underground Laboratory. Detector technologies featured include cryogenic phonon detectors from Cryogenic Dark Matter Search, liquid scintillator techniques used in Borexino, and time projection chambers developed for XENON and DUNE.

Organizational Structure

TAUP is organized as a rotating conference with program committees drawn from universities and labs such as University of California, Berkeley, University of Pennsylvania, University of Wisconsin–Madison, Stanford Linear Accelerator Center, and European Organization for Nuclear Research. Steering committees typically include representatives affiliated with INFN, CERN, DESY, DOE (United States Department of Energy), and European Research Council. Working groups emerging from TAUP meetings coordinate cross-experiment tasks referencing collaborations like KM3NeT, IceCube Collaboration, Borexino Collaboration, and XENON Collaboration.

Scientific Contributions and Discoveries

Topics highlighted at TAUP reflect major achievements including confirmation of neutrino oscillations by Super-Kamiokande and Sudbury Neutrino Observatory, precision cosmological parameters from Planck (spacecraft), indirect dark matter constraints from Fermi Gamma-ray Space Telescope, and high-energy neutrino detections by IceCube. Discussions at TAUP have contributed to experimental designs underlying breakthroughs in solar neutrino measurements exemplified by GALLEX and SAGE, reactor neutrino anomalies reported by Daya Bay and RENO, and searches for neutrinoless double beta decay pursued by GERDA and EXO. TAUP sessions influence cross-disciplinary links to observations from observatories like HESS (array), VERITAS, MAGIC (telescope), and cosmic-ray arrays such as Telescope Array Project.

Education and Outreach

TAUP fosters mentorship involving faculty and students from institutions like University of Tokyo, University of Bologna, ETH Zurich, University of Toronto, and McGill University through workshops, summer schools, and poster sessions. Outreach activities coordinate with museums and public programs at venues including Smithsonian Institution, Science Museum (London), CERN public engagement, and national laboratories such as Fermilab and Lawrence Berkeley National Laboratory to communicate results from neutrino astronomy, dark matter searches, and cosmic-ray physics. TAUP encourages training that links graduate curricula at universities like Columbia University and University of California, Berkeley with hands-on experience at facilities such as Gran Sasso and SNOLAB.

Category:Astroparticle physics conferences