0000000000867121

AUTHOR

Mariangela Lisanti

showing 2 related works from this author

A design for an electromagnetic filter for precision energy measurements at the tritium endpoint

2019

We present a detailed description of the electromagnetic filter for the PTOLEMY project to directly detect the Cosmic Neutrino Background (CNB). Starting with an initial estimate for the orbital magnetic moment, the higher-order drift process of E×B is configured to balance the gradient-B drift motion of the electron in such a way as to guide the trajectory into the standing voltage potential along the mid-plane of the filter. As a function of drift distance along the length of the filter, the filter zooms in with exponentially increasing precision on the transverse velocity component of the electron kinetic energy. This yields a linear dimension for the total filter length that is exceptio…

Nuclear and High Energy PhysicsPhysics - Instrumentation and DetectorsFOS: Physical sciencesElectron7. Clean energy01 natural sciencesPartícules (Física nuclear)Hamiltonian systemNeutrino massRelic neutrino0103 physical sciencesTransverse drift filter010306 general physicsInstrumentation and Methods for Astrophysics (astro-ph.IM)PTOLEMYPhysicsMagnetic moment010308 nuclear & particles physicsCNB; Cosmic Neutrino Background; Neutrino mass; PTOLEMY; Relic neutrino; Transverse drift filterInstrumentation and Detectors (physics.ins-det)CNBFilter (signal processing)CNB; Cosmic Neutrino Background; Neutrino mass; PTOLEMY; Relic neutrino; Transverse drift filter; Nuclear and High Energy PhysicsComputational physicsEnergy conservationHarmonicAstrophysics - Instrumentation and Methods for AstrophysicsNeutrino maEnergy (signal processing)Cosmic Neutrino BackgroundVoltageProgress in Particle and Nuclear Physics
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The Hunt for New Physics at the Large Hadron Collider

2010

233 páginas.-- AHEP Group: et al..-- El Pdf del artículo es la versión pre-print: arXiv.1001.2693v1.-- Trabajo presentado al "The International Workshop on Beyond the Standard Model Physics and LHC Signatures (BSM-LHC) celebrado en Boston (USA) del 2 al 4 de junio de 2009.

Nuclear and High Energy PhysicsParticle physicsCold dark matterPhysics::Instrumentation and DetectorsPhysics beyond the Standard ModelFOS: Physical sciencesRANDALL-SUNDRUM MODEL01 natural sciencesHigh Energy Physics - Phenomenology (hep-ph)R-PARITY BREAKING0103 physical sciencesHigh Energy PhysicsANOMALOUS MAGNETIC-MOMENT010306 general physicsParticle Physics - PhenomenologyPhysicsEXPLICIT CP VIOLATIONDARK-MATTER DETECTIONLarge Hadron Collider010308 nuclear & particles physicsPhysicsElectroweak interactionHigh Energy Physics::PhenomenologyFísicaRENORMALIZATION-GROUP EQUATIONSHierarchy problemSupersymmetryAtomic and Molecular Physics and OpticsGRAND UNIFIED THEORIESSUPERSYMMETRIC STANDARD MODELHidden sectorExtra dimensionsHigh Energy Physics - PhenomenologyMINIMAL FLAVOR VIOLATION[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]PhenomenologyHigh Energy Physics::ExperimentHIGGS-BOSON PRODUCTION
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