Competition between Increasing and Decreasing Effects of the Afterpulsing Rate of PMTs during Night-Sky Observations

Authors: Kiyomoto, Takuto, Nagayoshi, Tsutomu, Sakurai, Shunsuke, Takahashi, Mitsunari, Yamamoto, Tokonatsu, Donini, Alice, Inome, Yusuke, Kobayashi, Yukiho, Mazin, Daniel, Mirzoyan, Razmik, Nozaki, Seiya, Ohoka, Hideyuki, Okumura, Akira, Saito, Takayuki, Takeishi, Ryuji, Teshima, Masahiro

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2502.02423

Technological Novelties of Ground-Based Very High Energy Gamma-Ray Astrophysics with the Imaging Atmospheric Cherenkov Telescopes

Authors: Mirzoyan, Razmik

Source: Universe 2022, 8, 219

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2411.09815

Characterisation of the Atmosphere in Very High Energy Gamma-Astronomy for Imaging Atmospheric Cherenkov Telescopes

Authors: Prester, Dijana Dominis, Ebr, Jan, Gaug, Markus, Hahn, Alexander, Babić, Ana, Eliášek, Jiří, Janeček, Petr, Karpov, Sergey, Kolarek, Marta, Manganaro, Marina, Mirzoyan, Razmik

Source: Universe 2024, 10(9), 349

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2409.01999

The development of ground-based Gamma-ray astronomy: a historical overview of the pioneering experiments

Authors: Mirzoyan, Razmik

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2406.15037

Selected Studies of Celestial Gamma-ray Sources with MAGIC.

Authors: Mirzoyan, Razmik¹

Source: EPJ Web of Conferences. 3/6/2025, Vol. 319, p1-8. 8p.

Subject Terms: *GAMMA rays, *TELESCOPES, *FORCE & energy, *ASTRONOMICAL observations, *SENSITIVITY analysis

Correcting Imaging Atmospheric Cherenkov Telescope data with atmospheric profiles obtained with an elastic light detecting and ranging system

Authors: Schmuckermaier, Felix, Gaug, Markus, Fruck, Christian, Moralejo, Abelardo, Hahn, Alexander, Prester, Dijana Dominis, Dorner, Daniela, Font, Lluís, Mićanović, Saša, Mirzoyan, Razmik, Paneque, David, Pavletić, Lovro, Sitarek, Julian, Will, Martin

Source: A&A 673, A2 (2023)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2302.12072

Characterizing the aerosol atmosphere above the Observatorio del Roque de los Muchachos by analyzing seven years of data taken with an GaAsP HPD-readout, absolutely calibrated elastic LIDAR

Authors: Fruck, Christian, Gaug, Markus, Hahn, Alexander, Acciari, Victor, Besenrieder, Jürgen, Prester, Dijana Dominis, Dorner, Daniela, Fink, David, Font, Lluís, Mićanović, Saša, Mirzoyan, Razmik, Müller, Dominik, Pavletić, Lovro, Schmuckermaier, Felix, Will, Martin

Source: Monthly Notices of the Royal Academic Society, Volume 515, Issue 3, September 2022, Pages 4520-4550

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, J.2.3, J.2.5

Access URL: http://arxiv.org/abs/2202.09561

Major Change in Understanding of GRBs at TeV

Authors: Mirzoyan, Razmik

Source: PoS(ICRC2019)010

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2005.03641

MAGIC observations of Dragonfly Nebula at TeV Energies using the Very Large Zenith Angle Technique

Authors: Zarić, Darko, Mirzoyan, Razmik, Vovk, Ievgen, Temnikov, Petar, Peresano, Michele, Godinović, Nikola, van Scherpenberg, Juliane, Besenrieder, Jürgen

Source: Proceedings of the 36th International Cosmic Ray Conference (ICRC2019), PoS(ICRC2019)827

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1909.05107

Searching for Variability of the Crab Nebula Flux at TeV Energies using MAGIC Very Large Zenith Angle Observations

Authors: van Scherpenberg, Juliane, Mirzoyan, Razmik, Vovk, Ievgen, Peresano, Michele, Zarić, Darko, Temnikov, Petar, Godinović, Nikola, Besenrieder, Jürgen

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1909.04356

Novel Back-coated Glass Mirrors for the MAGIC Telescopes

Authors: Will, Martin, van Scherpenberg, Juliane, Mirzoyan, Razmik, Garczarczyk, Markus

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1909.03822

The Crab Nebula Spectrum at ~100 TeV Measured with MAGIC under Very Large Zenith Angles

Authors: Peresano, Michele, Mirzoyan, Razmik, Vovk, Ievgen, Temnikov, Petar, Zarić, Darko, Godinović, Nikola, van Scherpenberg, Juliane, Besenrieder, Jüergen

Source: PoS(ICRC2019)759

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1909.03734

Extending the observation limits of Imaging Air Cherenkov Telescopes toward horizon

Authors: Mirzoyan, Razmik, Vovk, Ievgen, Peresano, Michele, Temnikov, Petar, Zaric, Darko, Godinovic, Nikola, van Scherpenberg, Juliane, Besenrieder, Juergen, Teshima, Masahiro

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1903.04989

Absolute reflectance of a concave mirror used for astro-particle physics experiments

Authors: Mirzoyan, Razmik, Arcaro, Cornelia, Kellermann, Hanna, Garczarczyik, Markus

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1809.03804

Measurement and modeling of silicon photomultiplier devices by means of S-parameter techniques

Authors: Fink, David, Mirzoyan, Razmik, Teshima, Masahiro, Reimann, Olaf

Source: 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2014 IEEE. :1-4 Nov, 2014

Relation: 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

Development of a Hundred-Picoseconds Pulse Laser as a Calibration Source

Authors: Inome, Yusuke, Yamamoto, Tokonatsu, Teshima, Masahiro, Ohoka, Hideyuki, Nakajima, Daisuke, Mirzoyan, Razmik

Source: 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2017 IEEE. :1-2 Oct, 2017

Relation: 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

Silicon Photomultiplier Research and Development Studies for the Large Size Telescope of the Cherenkov Telescope Array

Authors: Rando, Riccardo, Corti, Daniele, Dazzi, Francesco, De Angelis, Alessandro, Dettlaff, Antonios, Dorner, Daniela, Fink, David, Fouque, Nadia, Grundner, Felix, Haberer, Werner, Hahn, Alexander, Hermel, Richard, Korpar, Samo, Mezek, Gašper Kukec, Maier, Ronald, Manea, Christian, Mariotti, Mosè, Mazin, Daniel, Mehrez, Fatima, Mirzoyan, Razmik, Podkladkin, Sergey, Reichardt, Ignasi, Rhode, Wolfgang, Rosier, Sylvie, Schultz, Cornelia, Stella, Carlo, Teshima, Masahiro, Wetteskind, Holger, Zavrtanik, Marko

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Physics - Instrumentation and Detectors

Access URL: http://arxiv.org/abs/1508.07120

Fast readout of multi-channel detectors by using a CCD/CMOS camera

Authors: Shayduk, Maxim, Mirzoyan, Razmik, Polyakova, Alisja, Schweizer, Thomas, Lorenz, Eckart, Teshima, Masahiro

Source: IEEE Nuclear Science Symposuim & Medical Imaging Conference Nuclear Science Symposium Conference Record (NSS/MIC), 2010 IEEE. :49-51 Oct, 2010

Relation: 2010 IEEE Nuclear Science Symposium and Medical Imaging Conference (2010 NSS/MIC)

Towards SiPM camera for current and future generations of Cherenkov telescopes

Authors: Mazin, Daniel, Bangale, Priyadarshini, Sitarek, Julian, Cortina, Juan, Fink, David, Hose, Jürgen, Illa, Jose Maria, Lorenz, Eckart, Martínez, Manel, Menzel, Uta, Mirzoyan, Razmik, Teshima, Masahiro

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Physics - Instrumentation and Detectors

Access URL: http://arxiv.org/abs/1410.5070

A novel LIDAR-based Atmospheric Calibration Method for Improving the Data Analysis of MAGIC

Authors: Fruck, Christian, Gaug, Markus, Zanin, Roberta, Dorner, Daniela, Garrido, Daniel, Mirzoyan, Razmik, Font, Lluis

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1403.3591