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Fluorescent nuclear track detectors based on LiF crystals were successfully applied for detection of proton induced tracks. Irradiations were performed with protons with energy ranging from 1 MeV up to about 56 MeV and for all proton…

Instrumentation and Detectors · Physics 2024-03-08 P. Bilski , B. Marczewska , M. Sankowska , A. Kilian , J. Swakoń , Z. Siketić , P. Olko

After a short overview of the MACRO detector, located at the Gran Sasso Laboratory, I shall present and discuss the results on atmospheric muon neutrino oscillations, concerning low (<E_nu> ~ 4 GeV) and high (<E_nu> ~ 50 GeV) energy data.…

High Energy Physics - Experiment · Physics 2019-08-14 M. Giorgini

The SLIM experiment was a large array of nuclear track detectors located at the Chacaltaya high altitude Laboratory (5230 m a.s.l.). The detector was in particular sensitive to Intermediate Mass Magnetic Monopoles, with masses 10^5 < M…

Several experimental techniques are currently under development, to measure the expected tiny fluxes of highest energy neutrinos above 10**18 eV. Projects in different stages of realisation are discussed here, which are based on optical and…

Astrophysics · Physics 2009-11-10 Rolf Nahnhauer

Direction-sensitive direct dark matter search experiments have been conducted using gaseous detectors. In spite of the long history of the study on the energy deposition of charged particles in materials, a full agreement between the…

Instrumentation and Detectors · Physics 2026-03-27 Satoshi Higashino , Wakako Toyama , Takuya Shiraishi , Yasushi Hoshino , Tatsuhiro Naka , Kentaro Miuchi

In the theory of electroweak interactions, there is no prohibition on the existence of particles with a mass other than that of an electron, muon and tauon. The task is to search for a new particle in the mass range of 2-100 MeV. The search…

Nuclear Experiment · Physics 2024-03-12 M. H. Anikina , V. A. Nikitin , V. C. Rikhvitsky

A search for heavy charged long-lived particles is performed using a data sample of 36.1 fb$^{-1}$ of proton-proton collisions at $\sqrt{s} = 13$ TeV collected by the ATLAS experiment at the Large Hadron Collider. The search is based on…

High Energy Physics - Experiment · Physics 2019-06-05 ATLAS Collaboration

We have made the first observation of a charged particle beam by means of its electro-optical effect on the polarization of laser light in a LiNbO3 crystal. The modulation of the laser light during the passage of a pulsed electron beam was…

High Energy Physics - Experiment · Physics 2009-10-31 Y. K. Semertzidis , V. Castillo , L. Kowalski , D. E. Kraus , R. Larsen , D. M. Lazarus , B. Magurno , D. Nikas , C. Ozben , T. Srinivasan-Rao , T. Tsang

Many galactic and extragalactic astrophysical sources are currently considered promising candidates as high energy neutrino emitters. Astrophysical neutrinos can be detected as upward-going muons produced in charged-current interactions…

Astrophysics · Physics 2012-08-27 The MACRO Collaboration

The MiniBooNE Collaboration reports initial results from a search for $\bar{\nu}_{\mu}\to\bar{\nu}_e$ oscillations. A signal-blind analysis was performed using a data sample corresponding to $3.39 \times 10^{20}$ protons on target. The data…

High Energy Physics - Experiment · Physics 2015-05-13 MiniBooNE Collaboration

Cryogenic detectors are at the forefront of rare-event search experiments, including direct detection of dark matter, coherent elastic neutrino-nucleus scattering, neutrinoless double-beta decay, and searches for fractionally charged…

High Energy Physics - Experiment · Physics 2025-12-03 S. Das , R. Dey , V. K. S. Kashyap , B. Mohanty , D. Mondal , S. Banik , M. Chaudhuri , V. Iyer

A measurement of the flux of neutrino-induced muons using the MACRO detector is presented. Different event topologies, corresponding to different neutrino parent energies can be detected. The upward throughgoing muon sample is the larger…

High Energy Physics - Experiment · Physics 2008-11-26 F. Ronga

Searches for SUSY particles have been performed in 3.6 fb$^{-1}$ e$^+$e$^-$ data collected by the LEP detectors at $\sqrt{s}$ between 90 GeV and 209 GeV. This talk reviews some of the relevant searches for SUSY particles at LEP. No excess…

High Energy Physics - Experiment · Physics 2016-11-09 Aafke Christine Kraan

The sensitivity much better than $10^{-24} e$ cm may be expected in the searches for electric dipole moments (EDM) of $\beta$-active nuclei at ion storage rings. It would be a serious progress in studies of the CP-violation problem.

High Energy Physics - Phenomenology · Physics 2009-10-31 I. B. Khriplovich

We perform a low-mass dark matter search using an exposure of 30\,kg$\times$yr with the XENON100 detector. By dropping the requirement of a scintillation signal and using only the ionization signal to determine the interaction energy, we…

Cosmology and Nongalactic Astrophysics · Physics 2016-12-20 XENON100 Collaboration , E. Aprile , J. Aalbers , F. Agostini , M. Alfonsi , F. D. Amaro , M. Anthony , F. Arneodo , P. Barrow , L. Baudis , B. Bauermeister , M. L. Benabderrahmane , T. Berger , P. A. Breur , A. Brown , E. Brown S. Bruenner , G. Bruno , R. Budnik , A. Buss , L. Bütikofer , J. M. R. Cardoso , M. Cervantes , D. Cichon , D. Coderre , A. P. Colijn , J. Conrad , J. P. Cussonneau , M. P. Decowski , P. de Perio , P. Di Gangi , A. Di Giovanni , E. Duchovni , A. D. Ferella , A. Fieguth , D. Franco , W. Fulgione , M. Galloway , M. Garbini , C. Geis , L. W. Goetzke , Z. Greene , C. Grignon , E. Gross , C. Hasterok , E. Hogenbirk , R. Itay , B. Kaminsky , G. Kessler , A. Kish , H. Landsman , R. F. Lang , L. Levinson , M. Le Calloch , C. Levy , F. Linde , S. Lindemann , M. Lindner , J. A. M. Lopes , A. Lyashenko , A. Manfredini , T. Marrodán Undagoitia , J. Masbou , F. V. Massoli , D. Masson , D. Mayani , A. J. Melgarejo Fernandez , Y. Meng , M. Messina , K. Micheneau , B. Miguez , A. Molinario , M. Murra , J. Naganoma , U. Oberlack , S. E. A. Orrigo , P. Pakarha , B. Pelssers , R. Persiani , F. Piastra , J. Pienaar , G. Plante , N. Priel , L. Rauch , S. Reichard , C. Reuter , A. Rizzo , S. Rosendahl , N. Rupp , J. M. F. dos Santos , G. Sartorelli , M. Scheibelhut , S. Schindler , J. Schreiner , M. Schumann , L. Scotto Lavina , M. Selvi , P. Shagin , H. Simgen , A. Stein , D. Thers , A. Tiseni , G. Trinchero , C. D. Tunnell , M. von Sivers , R. Wall , H. Wang , M. Weber , Y. Wei , C. Weinheimer , J. Wulf , Y. Zhang

It is assumed that heavy dark matter $\phi$ with O(TeV) mass captured by the Earth may decay to relativistic light milli-charged particles (MCPs). These MCPs could be measured by the IceCube neutrino telescope. The massless hidden photon…

High Energy Astrophysical Phenomena · Physics 2024-05-02 Ye Xu

This paper presents a search for hypothetical massive, charged, long-lived particles with the ATLAS detector at the LHC using an integrated luminosity of 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}=13$ TeV. These particles are…

High Energy Physics - Experiment · Physics 2023-08-21 ATLAS Collaboration

The CDMS low ionization threshold experiment (CDMSlite) uses cryogenic germanium detectors operated at a relatively high bias voltage to amplify the phonon signal in the search for weakly interacting massive particles (WIMPs). Results are…

We study the production of exotic millicharged particles (MCPs) from cosmic ray-atmosphere collisions which constitutes a permanent MCP production source for all terrestrial experiments Our calculation of the MCP flux can be used to…

High Energy Physics - Phenomenology · Physics 2021-01-04 Ryan Plestid , Volodymyr Takhistov , Yu-Dai Tsai , Torsten Bringmann , Alexander Kusenko , Maxim Pospelov

This paper presents a novel technique for mitigating electrode backgrounds that limit the sensitivity of searches for low-mass dark matter (DM) using xenon time projection chambers. In the LUX detector, signatures of low-mass DM…