Related papers: The STACEE-32 Ground Based Gamma-ray Detector

Improved performances of the NectarCAM, a Medium-Sized Telescope Camera for the Cherenkov Telescope Array

NectarCAM is a camera developed to detect Cherenkov light between 80 GeV and 30 TeV. It will equip the medium-sized telescopes (MST) of the Cherenkov Telescope Array Observatory (CTAO). The camera comprises 265 modules, covering a field of…

Instrumentation and Methods for Astrophysics · Physics 2022-04-28 F. Bradascio

Reflectivity Studies and Production of New Flat Mirrors for the Cherenkov Threshold Detectors at CERN

Cherenkov threshold detectors (XCET) are used for identifying particles in the experimental areas at CERN. These detectors observe Cherenkov light emitted by charged particles travelling inside a pressurized gas vessel. A key component of…

High Energy Physics - Experiment · Physics 2024-07-29 J. Buesa Orgaz , M. van Dijk , D. Banerjee , J. Bernhard , M. Brugger , N. Charitonidis , A. Ebn Rahmoun , M. Lazzaroni , V. Marchand , I. Ortega Ruiz , E. G. Parozzi , G. Romagnoli , F. Sanchez Galan , T. Schneider , J. Tan , M. van Stenis

Very high-energy observations of the two high-frequency peaked BL Lac objects 1ES 1218+304 and H 1426+428

We present results of very-high-energy gamma-ray observations (E > 160 GeV) of two high-frequency-peaked BL Lac (HBL) objects, 1ES 1218+304 and H 1426+428, with the Solar Tower Atmospheric Cherenkov Effect Experiment (STACEE). Both sources…

High Energy Astrophysical Phenomena · Physics 2011-07-28 C. Mueller , N. Akhter , J. Ball , D. A. Bramel , J. Carson , C. E. Covault , D. Driscoll , P. Fortin , D. M. Gingrich , D. S. Hanna , A. Jarvis , J. Kildea , T. Lindner , R. Mukherjee , R. A. Ong , K. Ragan , R. A. Scalzo , D. A. Williams , J. Zweerink

The SST-1M camera for the Cherenkov Telescope Array

The prototype camera of the single-mirror Small Size Telescopes (SST-1M) proposed for the Cherenkov Telescope Array (CTA) project has been designed to be very compact and to deliver high performance over thirty years of operation. The…

Instrumentation and Methods for Astrophysics · Physics 2015-08-27 E. J. Schioppa , F. Cadoux , A. Christov , D. della Volpe , Y. Favre , M. Heller , T. Montaruli , A. Porcelli , M. Rameez , I. Troyano Pujadas , W. Bilnik , J. Blocki , L. Bogacz , T. Bulik , M. Curylo , M. Dyrda , A. Frankowski , L. Grudniki , M. Grudzinska , B. Idzkowski , M. Jamrozy , M. Janiak , J. Kasperek , K. Lalik , E. Lyard , E. Mach , D. Mandat , A. Marszalek , J. Michaowski , R. Moderski , A. Neronov , J. Niemiec , M. Ostrowski , P. Pasko , M. Pech , E. Prandini , P. Rajda , P. Schovanek , K. Seweryn , K. Skowron , V. Sliusar , M. Sowinski , L. Stawarz , M. Stodulska , M. Stodulski , S. Toscano , R. Walter , M. Wiecek , A. Zagdanski , K. Zietara , P. Zychowski

A New Analysis Method for Reconstructing the Arrival Direction of TeV Gamma-rays Using a Single Imaging Atmospheric Cherenkov Telescope

We present a method of atmospheric Cherenkov imaging which reconstructs the unique arrival direction of TeV gamma rays using a single telescope. The method is derived empirically and utilizes several features of gamma-ray induced air…

Astrophysics · Physics 2011-05-23 R. W. Lessard , J. H. Buckley , V. Connaughton , S. Le Bohec

A novel background reduction strategy for high level triggers and processing in gamma-ray Cherenkov detectors

Gamma ray astronomy is now at the leading edge for studies related both to fundamental physics and astrophysics. The sensitivity of gamma detectors is limited by the huge amount of background, constituted by hadronic cosmic rays (typically…

Astrophysics · Physics 2009-06-23 G. Cabras , A. De Angelis , B. De Lotto , M. M. De Maria , F. De Sabata , O. Mansutti , M. Frailis , M. Persic , C. Bigongiari , M. Doro , M. Mariotti , L. Peruzzo , A. Saggion , V. Scalzotto , R. Paoletti , A. Scribano , N. Turini , A. Moralejo , D. Tescaro , the MAGIC Collaboration

Detection of the Cherenkov light diffused by Sea Water with the ULTRA Experiment

The study of Ultra High Energy Cosmic Rays represents one of the most challenging topic in the Cosmic Rays and in the Astroparticle Physics fields. The interaction of primary particles with atmospheric nuclei produces a huge Extensive Air…

Astrophysics · Physics 2007-07-31 G. Agnetta , P. Assis , B. Biondo , P. Brogueira , A. Cappa , O. Catalano , J. Chauvin , G. D'Ali' Staiti , M. Dattoli , M. C. Espirito-Santo , L. Fava , P. Galeotti , S. Giarrusso , G. Gugliotta , G. La Rosa , D. Lebrun , M. C. Maccarone , A. Mangano , L. Melo , S. Moreggia , M. Pimenta , F. Russo , O. Saavedra , A. Segreto , J. C. Silva , P. Stassi , B. Tome' , P. Vallania , C. Vigorito

Schwarzschild-Couder Telescope for the Cherenkov Telescope Array

The Cherenkov Telescope Array (CTA) is the next major ground-based observatory for gamma-ray astronomy. With CTA gamma-ray sources will be studied in the very-high energy gamma-ray range of a few tens of GeV to 100 TeV with up to ten times…

Instrumentation and Methods for Astrophysics · Physics 2014-08-05 Kevin J. Meagher

VHE $\gamma$-ray observations of bright BL Lacs with the Large-Sized Telescope prototype (LST-1) of the CTAO

Cherenkov Telescope Array Observatory (CTAO) is the next-generation ground-based gamma-ray observatory operating in the energy range from 20 GeV up to 300 TeV, with two sites in La Palma (Spain) and Paranal (Chile). It will consist of…

High Energy Astrophysical Phenomena · Physics 2025-11-18 The CTAO-LST Project , : , K. Abe , S. Abe , A. Abhishek , F. Acero , A. Aguasca-Cabot , I. Agudo , C. Alispach , D. Ambrosino , F. Ambrosino , L. A. Antonelli , C. Aramo , A. Arbet-Engels , C. Arcaro , T. T. H. Arnesen , K. Asano , P. Aubert , A. Baktash , M. Balbo , A. Bamba , A. Baquero Larriva , U. Barres de Almeida , J. A. Barrio , L. Barrios Jiménez , I. Batkovic , J. Baxter , J. Becerra González , E. Bernardini , J. Bernete , A. Berti , I. Bezshyiko , C. Bigongiari , E. Bissaldi , O. Blanch , G. Bonnoli , P. Bordas , G. Borkowski , G. Brunelli , A. Bulgarelli , M. Bunse , I. Burelli , L. Burmistrov , M. Cardillo , S. Caroff , A. Carosi , R. Carraro , M. S. Carrasco , F. Cassol , D. Cerasole , G. Ceribella , A. Cerviño Cortínez , Y. Chai , K. Cheng , A. Chiavassa , M. Chikawa , G. Chon , L. Chytk , G. M. Cicciari , A. Cifuentes , J. L. Contreras , J. Cortina , H. Costantini , M. Dalchenko , P. Da Vela , F. Dazzi , A. De Angelis , M. de Bony de Lavergne , R. Del Burgo , C. Delgado , J. Delgado Mengual , M. Dellaiera , D. della Volpe , B. De Lotto , L. Del Peral , R. de Menezes , G. De Palma , C. Díaz , G. Di Marco , A. Di Piano , F. Di Pierr , R. Di Tria , L. Di Venere , R. M. Dominik , D. Dominis Prester , A. Donini , D. Dorner , M. Doro , L. Eisenberger , D. Elsässer , G. Emery , J. Escudero , V. Fallah Ramazani , F. Ferrarotto , A. Fiasson , L. Foffano , F. Frías García-Lago , S. Fröse , Y. Fukazawa , S. Gallozzi , R. Garcia López , S. Garcia Soto , C. Gasbarra , D. Gasparrini , D. Geyer , J. Giesbrecht Paiva , N. Giglietto , F. Giordano , N. Godinovic , T. Gradetzke , R. Grau , D. Green , J. Green , S. Gunji , P. Günther , J. Hackfeld , D. Hadasch , A. Hahn , M. Hashizume , T. Hassan , K. Hayashi , L. Heckmann , M. Heller , J. Herrera Llorente , K. Hirotani , D. Hoffmann , D. Horns , J. Houles , M. Hrabovsky , D. Hrupec , D. Hui , M. Iarlori , R. Imazawa , T. Inada , Y. Inome , S. Inoue , K. Ioka , M. Iori , T. Itokawa , A. Iuliano , J. Jahanvi , I. Jimenez Martinez , J. Jimenez Quiles , I. Jorge Rodrigo , J. Jurysek , M. Kagaya , O. Kalashev , V. Karas , H. Katagiri , D. Kerszberg , T. Kiyomoto , Y. Kobayashi , K. Kohri , A. Kong , P. Kornecki , H. Kubo , J. Kushida , B. Lacave , M. Lainez , G. Lamanna , A. Lamastra , L. Lemoigne , M. Linhoff , S. Lombardi , F. Longo , R. López-Coto , M. López-Moya , A. López-Oramas , S. Loporchio , A. Lorini , J. Lozano Bahilo , F. Lucarelli , H. Luciani , P. L. Luque-Escamilla , P. Majumdar , M. Makariev , M. Mallamaci , D. Mandat , M. Manganaro , D. K. Maniadakis , G. Manicò , K. Mannheim , S. Marchesi , F. Marini , M. Mariotti , P. Marquez , G. Marsella , J. Martí , O. Martinez , G. Martínez , M. Martínez , A. Mas-Aguilar , M. Massa , G. Maurin , D. Mazin , J. Méndez-Gallego , S. Menon , E. Mestre Guillen , D. Miceli , T. Miener , J. M. Miranda , R. Mirzoyan , M. Mizote , T. Mizuno , M. Molero Gonzalez , E. Molina , T. Montaruli , A. Moralejo , D. Morcuende , A. Moreno Ramos , A. Morselli , V. Moya , H. Muraishi , S. Nagataki , T. Nakamori , A. Neronov , D. Nieto Castaño , M. Nievas Rosillo , L. Nikolic , K. Nishijima , K. Noda , D. Nosek , V. Novotny , S. Nozaki , M. Ohishi , Y. Ohtani , T. Oka , A. Okumura , R. Orito , L. Orsini , J. Otero-Santos , P. Ottanelli , M. Palatiello , G. Panebianco , D. Paneque , F. R. Pantaleo , R. Paoletti , J. M. Paredes , M. Pech , M. Pecimotika , M. Peresano , F. Pfeifle , E. Pietropaolo , M. Pihet , G. Pirola , C. Plard , F. Podobnik , M. Polo , E. Prandini , C. Priyadarshi , M. Prouza , S. Rainò , R. Rando , W. Rhode , M. Ribó , V. Rizi , G. Rodriguez Fernandez , M. D. Rodríguez Frías , P. Romano , A. Roy , A. Ruina , E. Ruiz-Velasco , T. Saito , S. Sakurai , D. A. Sanchez , H. Sano , T. Šarić , Y. Sato , F. G. Saturni , V. Savchenko , F. Schiavone , B. Schleicher , F. Schmuckermaier , J. L. Schubert , F. Schussler , T. Schweizer , M. Seglar Arroyo , T. Siegert , G. Silvestri , A. Simongini , J. Sitarek , V. Sliusar , A. Stamerra , J. Strišković , M. Strzys , Y. Suda , A. Sunny , H. Tajima , M. Takahashi , J. Takata , R. Takeishi , P. H. T. Tam , S. J. Tanaka , D. Tateishi , T. Tavernier , P. Temnikov , Y. Terada , K. Terauchi , T. Terzic , M. Teshima , M. Tluczykont , F. Tokanai , T. Tomura , D. F. Torres , F. Tramonti , P. Travnicek , G. Tripodo , A. Tutone , M. Vacula , J. van Scherpenberg , M. Vázquez Acosta , S. Ventura , S. Vercellone , G. Verna , I. Viale , A. Vigliano , C. F. Vigorito , E. Visentin , V. Vitale , V. Voitsekhovskyi , G. Voutsinas , I. Vovk , T. Vuillaume , R. Walter , L. Wan , M. Will , J. Wójtowicz , T. Yamamoto , R. Yamazaki , Y. Yao , P. K. H. Yeung , T. Yoshida , T. Yoshikoshi , W. Zhang

ASTRI for the Cherenkov Telescope Array

The Cherenkov Telescope Array (CTA) will be the largest ground-based observatory operating in the very-high-energy gamma-ray (20 GeV - 300 TeV) range. It will be based on more than one hundred telescopes, located at two sites (northern and…

Instrumentation and Methods for Astrophysics · Physics 2018-01-22 Maria Concetta Maccarone

The ground-based large-area wide-angle gamma-ray and cosmic-ray experiment HiSCORE

The question of the origin of cosmic rays and other questions of astroparticle and particle physics can be addressed with indirect air-shower observations above 10 TeV primary energy. We propose to explore the cosmic ray and gamma-ray sky…

Instrumentation and Methods for Astrophysics · Physics 2011-08-31 Martin Tluczykont , Daniel Hampf , Dieter Horns , Tanja Kneiske , Robert Eichler , Rayk Nachtigall , Gavin Rowell

Towards an optimized design for the Cherenkov Telescope Array

The Cherenkov Telescope Array (CTA) is a future instrument for very-high-energy (VHE) gamma-ray astronomy that is expected to deliver an order of magnitude improvement in sensitivity over existing instruments. In order to meet the physics…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 V. Stamatescu , Y. Becherini , K. Bernllöhr , E. Carmona , P. Colin , C. Farnier , L. Gerard , J. A. Hinton , B. Khélifi , N. Komin , G. Lamanna , J. -P. Lenain , G. Maier , A. Moralejo , C. L. Naumann , R. D. Parsons , F. Di Pierro , H. Prokoph , S. Vorobiov

The Cosmic-Ray Energy Spectrum between 2 PeV and 2 EeV Observed with the TALE detector in monocular mode

We report on a measurement of the cosmic ray energy spectrum by the Telescope Array Low-Energy Extension (TALE) air fluorescence detector. The TALE air fluorescence detector is also sensitive to the Cherenkov light produced by shower…

High Energy Astrophysical Phenomena · Physics 2020-12-22 R. U. Abbasi , M. Abe , T. Abu-Zayyad , M. Allen , R. Azuma , E. Barcikowski , J. W. Belz , D. R. Bergman , S. A. Blake , R. Cady , B. G. Cheon , J. Chiba , M. Chikawa , A. Di Matteo , T. Fujii , K. Fujita , M. Fukushima , G. Furlich , T. Goto , W. Hanlon , M. Hayashi , Y. Hayashi , N. Hayashida , K. Hibino , K. Honda , D. Ikeda , N. Inoue , T. Ishii , R. Ishimori , H. Ito , D. Ivanov , H. M. Jeong , S. M. Jeong , C. C. H. Jui , K. Kadota , F. Kakimoto , O. Kalashev , K. Kasahara , H. Kawai , S. Kawakami , S. Kawana , K. Kawata , E. Kido , H. B. Kim , J. H. Kim , J. H. Kim , S. Kishigami , S. Kitamura , Y. Kitamura , V. Kuzmin , M. Kuznetsov , Y. J. Kwon , K. H. Lee , B. Lubsandorzhiev , J. P. Lundquist , K. Machida , K. Martens , T. Matsuyama , J. N. Matthews , R. Mayta , M. Minamino , K. Mukai , I. Myers , K. Nagasawa , S. Nagataki , R. Nakamura , T. Nakamura , T. Nonaka , A. Nozato , H. Oda , S. Ogio , J. Ogura , M. Ohnishi , H. Ohoka , T. Okuda , Y. Omura , M. Ono , R. Onogi , A. Oshima , S. Ozawa , I. H. Park , M. S. Pshirkov , D. C. Rodriguez , G. Rubtsov , D. Ryu , H. Sagawa , R. Sahara , K. Saito , Y. Saito , N. Sakaki , N. Sakurai , L. M. Scott , T. Seki , K. Sekino , P. D. Shah , F. Shibata , T. Shibata , H. Shimodaira , B. K. Shin , H. S. Shin , J. D. Smith , P. Sokolsky , B. T. Stokes , S. R. Stratton , T. A. Stroman , T. Suzawa , Y. Takagi , Y. Takahashi , M. Takamura , M. Takeda , R. Takeishi , A. Taketa , M. Takita , Y. Tameda , H. Tanaka , K. Tanaka , M. Tanaka , S. B. Thomas , G. B. Thomson , P. Tinyakov , I. Tkachev , H. Tokuno , T. Tomida , S. Troitsky , Y. Tsunesada , K. Tsutsumi , Y. Uchihori , S. Udo , F. Urban , T. Wong , M. Yamamoto , R. Yamane , H. Yamaoka , K. Yamazaki , J. Yang , K. Yashiro , Y. Yoneda , S. Yoshida , H. Yoshii , Y. Zhezher , Z. Zundel

PeV Gamma-ray Astronomy With Panoramic Optical SETI Telescopes

The Panoramic Search for Extraterrestrial Intelligence (PANOSETI) experiment is designed to detect pulsed optical signals on nanosecond timescales. PANOSETI is therefore sensitive to Cherenkov radiation generated by extensive air showers,…

Instrumentation and Methods for Astrophysics · Physics 2023-08-21 Nikolas Korzoun , Wystan Benbow , Aaron Brown , Gregory Foote , William F. Hanlon , Olivier Hervet , John Hoang , Jamie Holder , Paul Horowitz , Wei Liu , Jérôme Maire , Nicolas Rault-Wang , Dan Werthimer , James Wiley , David A. Williams , Shelley A. Wright

The results of the development of the SPHERE-3 detector for studying the PCR mass composition in the 1-1000 PeV energy range. The status of 2025

The SPHERE-3 setup is destined to register the EAS Cherenkov light, both the direct and the reflected from the snow surface. A set of methods and new approaches in the measurement technique enable substantial progress in the study of the…

High Energy Astrophysical Phenomena · Physics 2025-07-23 D. V. Chernov , E. A. Bonvech , O. V. Cherkesova , E. L. Entina , V. I. Galkin , V. A. Ivanov , T. A. Kolodkin , N. O. Ovcharenko , D. A. Podgrudkov , T. M. Roganova , M. D. Ziva

R&D results on a CsI-TTGEM based photodetector

The very high momentum particle identification detector proposed for the ALICE upgrade is a focusing RICH using a C4F10 gaseous radiator. For the detection of Cherenkov photons, one of the options currently under investigation is to use a…

Instrumentation and Detectors · Physics 2010-09-14 A. Breskin , V. Peskov , A. Di Mauro , P. Martineng , D. Mayani Paras , L. Molnar , E. Nappi , G. Paic , J. van Hoorne

Revealing the Dark TeV Sky: The Atmospheric Cherenkov Imaging Technique for Very High Energy Gamma-ray Astronomy

The Atmospheric Cherenkov Imaging Technique has opened up the gamma-ray spectrum from 100 GeV to 50 TeV to astrophysical exploration. The development of the technique (with emphasis on the early days) is described as are the basic…

Astrophysics · Physics 2016-11-09 Trevor C. Weekes

Techniques And Results For The Calibration Of The MST Prototype For The Cherenkov Telescope Array

The next generation instrument for ground-based gamma-ray astronomy will be the Cherenkov Telescope Array (CTA), consisting of approximately 100 telescopes in three sizes, built on two sites with one each in the Northern and Southern Hemi-…

Instrumentation and Methods for Astrophysics · Physics 2017-08-09 Louise Oakes , Markus Garczarczyk , Stephan Kaphle , Michael Mayer , Stefan Schlenstedt

The On-Site Analysis of the Cherenkov Telescope Array

The Cherenkov Telescope Array (CTA) observatory will be one of the largest ground-based very high-energy gamma-ray observatories. The On-Site Analysis will be the first CTA scientific analysis of data acquired from the array of telescopes,…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 Andrea Bulgarelli , Valentina Fioretti , Andrea Zoli , Alessio Aboudan , Juan José Rodríguez-Vázquez , Giovanni De Cesare , Adriano De Rosa , Gernot Maier , Etienne Lyard , Denis Bastieri , Saverio Lombardi , Gino Tosti , Sonia Bergamaschi , Domenico Beneventano , Giovanni Lamanna , Jean Jacquemier , Karl Kosack , Lucio Angelo Antonelli , Catherine Boisson , Jerzy Borkowski , Sara Buson , Alessandro Carosi , Vito Conforti , Pep Colomé , Raquel de los Reyes , Jon Dumm , Phil Evans , Lucy Fortson , Matthias Fuessling , Diego Gotz , Ricardo Graciani , Fulvio Gianotti , Paola Grandi , Jim Hinton , Brian Humensky , Susumu Inoue , Jürgen Knödlseder , Thierry Le Flour , Rico Lindemann , Giuseppe Malaguti , Sera Markoff , Martino Marisaldi , Nadine Neyroud , Luciano Nicastro , Stefan Ohm , Julian Osborne , Igor Oya , Jerome Rodriguez , Simon Rosen , Marc Ribo , Alessandro Tacchini , Fabian Schüssler , Thierry Stolarczyk , Eleonora Torresi , Vincenzo Testa , Peter Wegner , Amanda Weinstein

Analysis of the Cherenkov Telescope Array first Large-Sized Telescope real data using convolutional neural networks

The Cherenkov Telescope Array (CTA) is the future ground-based gamma-ray observatory and will be composed of two arrays of imaging atmospheric Cherenkov telescopes (IACTs) located in the Northern and Southern hemispheres respectively. The…

Instrumentation and Methods for Astrophysics · Physics 2021-08-10 Thomas Vuillaume , Mikaël Jacquemont , Mathieu de Bony de Lavergne , David A. Sanchez , Vincent Poireau , Gilles Maurin , Alexandre Benoit , Patrick Lambert , Giovanni Lamanna , CTA-LST Project