A5002370592- Astrophysics and Cosmic Phenomena
- Dark Matter and Cosmic Phenomena
- Particle physics theoretical and experimental studies
- Neutrino Physics Research
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Radio Astronomy Observations and Technology
- Particle Detector Development and Performance
- Gamma-ray bursts and supernovae
- Computational Physics and Python Applications
- Pulsars and Gravitational Waves Research
- Radiation Detection and Scintillator Technologies
- Atomic and Subatomic Physics Research
- Atmospheric Ozone and Climate
- Scientific Research and Discoveries
- Particle accelerators and beam dynamics
- Cosmology and Gravitation Theories
- Photocathodes and Microchannel Plates
- Black Holes and Theoretical Physics
- Atmospheric aerosols and clouds
- CCD and CMOS Imaging Sensors
- Astronomical Observations and Instrumentation
- Radiation Therapy and Dosimetry
- Muon and positron interactions and applications
- Noncommutative and Quantum Gravity Theories
Universidad de Granada
2016-2025
Centre National de la Recherche Scientifique
1995-2024
École Nationale Supérieure d'Ingénieurs de Caen
2024
Laboratoire de Physique Corpusculaire de Caen
2024
Université de Caen Normandie
2024
Normandie Université
2024
National Institute for Subatomic Physics
1995-2023
Parc Científic de la Universitat de València
2021-2023
Universitat Politècnica de València
2021-2023
Institute of Space Science - INFLPR Subsidiary
2020-2023
The summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,717 new measurements 869 papers, we list, evaluate, average measured properties gauge bosons the recently discovered Higgs boson, leptons, quarks, mesons, baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark photons, etc. Particle search limits are listed in Summary Tables. give numerous tables, figures, formulae, reviews topics...
Abstract The unification of quantum mechanics and general relativity has long been elusive. Only recently have empirical predictions various possible theories gravity put to test, where a clear signal properties is still missing. dawn multi-messenger high-energy astrophysics tremendously beneficial, as it allows us study particles with much higher energies travelling longer distances than in terrestrial experiments, but more progress needed on several fronts. A thorough appraisal current...
This biennial Review summarizes much of Particle Physics. Using data from previous editions, plus 2205 new measurements 667 papers, we list, evaluate, and average measured properties gauge bosons, leptons, quarks, mesons, baryons. We also summarize searches for hypothetical particles such as Higgs heavy neutrinos, supersymmetric particles. All the particle search limits are listed in Summary Tables. give numerous tables, figures, formulae, reviews topics Standard Model, detectors,...
The Advanced LIGO and Virgo observatories recently discovered gravitational waves from a binary neutron star inspiral. A short gamma-ray burst (GRB) that followed the merger of this was also recorded by Fermi Gamma-ray Burst Monitor (Fermi-GBM), Anti-Coincidence Shield for Spectrometer International Gamma-Ray Astrophysics Laboratory (INTEGRAL), indicating particle acceleration source. precise location event determined optical detections emission following merger. We searched high-energy...
A search for cosmic neutrino sources using the data collected with ANTARES telescope between early 2007 and end of 2015 is performed. For first time, all interactions---charged- neutral-current interactions flavors---are considered in a point-like detector. In previous analyses, only muon charged-current were used. This achieved by novel reconstruction algorithm shower-like events addition to standard track reconstruction. The shower channel contributes about 23% signal an...
We present the results of first combined dark matter search targeting Galactic Centre using ANTARES and IceCube neutrino telescopes. For particles with masses from 50 to 1000 GeV, sensitivities on self-annihilation cross section set by are comparable, making this mass range particularly interesting for a joint analysis. Dark through $\tau^+\tau^-$, $\mu^+\mu^-$, $b\bar{b}$ $W^+W^-$ channels is considered both Navarro-Frenk-White Burkert halo profiles. In combination 2,101.6 days data 1,007...
The ANTARES detector is at present the most sensitive neutrino telescope in Northern Hemisphere. highly significant cosmic excess observed by Antarctic IceCube can be studied with ANTARES, exploiting its complementing field of view, exposure, and lower energy threshold. Searches for an all-flavor diffuse signal, covering 9 years data taking, are presented this letter. Upward-going events used to reduce atmospheric muon background. This work includes first time both track-like (mainly...
The KM3NeT research infrastructure being built at the bottom of Mediterranean Sea will host water-Cherenkov telescopes for detection cosmic neutrinos. neutrino consist large volume three-dimensional grids optical modules to detect Cherenkov light from charged particles produced by neutrino-induced interactions. Each module houses 31 3-in. photomultiplier tubes, instrumentation calibration signal and positioning module, all associated electronics boards. By design, total electrical power...
A generation of neutrino experiments have established that neutrinos mix and probably mass. The mixing phenomenon points to processes beyond those the Standard Model, possibly at Grand Unification energy scale. extensive sequence will be required measure precisely all parameters matrix, culminating with discovery study leptonic CP violation. As a first step, extensions conventional pion/kaon decay beams, such as off-axis beams or low-energy super-beams, been considered. These could yield...
The flux of very high-energy neutrinos produced in our Galaxy by the interaction accelerated cosmic rays with interstellar medium is not yet determined. characterization this will shed light on Galactic accelerator features, gas distribution morphology and ray transport. central plane can be site an enhanced neutrino production, thus leading to anisotropies extraterrestrial signal as measured IceCube Collaboration. ANTARES telescope, located Mediterranean Sea, offers a favourable view part...
Abstract The results of three different searches for neutrino candidates, associated with the IceCube-170922A event or from direction TXS 0506+056, by ANTARES telescope, are presented. first search refers to online follow-up IceCube alert; second is based on standard time-integrated method employed Collaboration point-like sources; third uses information time-dependent analysis that reported bursting activity centered 2014 December 13, as input an analysis. and yield no events related...
Abstract The Protvino accelerator facility located in the Moscow region, Russia, is a good position to offer rich experimental research program field of neutrino physics. Of particular interest possibility direct beam from towards KM3NeT/ORCA detector, which currently under construction Mediterranean Sea 40 km offshore Toulon, France. This proposal known as P2O. Thanks its baseline 2595 km, this experiment would yield an unparalleled sensitivity matter effects Earth, allowing for...
A bstract The ANTARES neutrino telescope has an energy threshold of a few tens GeV. This allows to study the phenomenon atmospheric muon disappearance due oscillations. In similar way, constraints on 3+1 model, which foresees existence one sterile neutrino, can be inferred. Using data collected by from 2007 2016, new measurement Δ m 32 2 and θ 23 been performed — is consistent with world best-fit values model have derived.
The unification of quantum mechanics and general relativity has long been elusive. Only recently have empirical predictions various possible theories gravity put to test. dawn multi-messenger high-energy astrophysics tremendously beneficial, as it allows us study particles with much higher energies travelling longer distances than in terrestrial experiments, but more progress is needed on several fronts. A thorough appraisal current strategies experimental frameworks, regarding...
To optimise the design of light readout in ArDM 1-ton liquid argon dark matter detector, a range reflector and WLS coating combinations were investigated several small setups, where scintillation was generated by radioactive sources gas at normal temperature pressure shifted into blue region tetraphenyl butadiene (TPB). Various thicknesses TPB deposited spraying vacuum evaporation onto specular 3M{\small\texttrademark}-foil diffuse Tetratex{\small\textregistered} (TTX) substrates. Light...
The existence of diffuse Galactic neutrino production is expected from cosmic ray interactions with gas and radiation fields. Thus, neutrinos are a unique messenger offering the opportunity to test products up energies hundreds TeV. Here we present search for this using ten years ANTARES track shower data, as well seven IceCube data. data combined into joint likelihood emission according KRA$_\gamma$ model assuming 5 PeV per nucleon cutoff. No significant excess found. As consequence, limits...
Addressing the origin of astrophysical neutrino flux observed by IceCube is paramount importance. Gamma-Ray Bursts (GRBs) are among few sources capable achieving required energy to contribute such through p$\gamma$ interactions. In this work, ANTARES data have been used search for upward going muon neutrinos in spatial and temporal coincidence with 784 GRBs occurred from 2007 2017. For each GRB, expected has calculated framework internal shock model impact lack knowledge on majority source...