activity
20032026
most citedThe extreme HBL behaviour of Markarian 501 during 2012

84 citations · 856 across the 29 of their papers we have counts for

collaborators
Showing astro-ph.IMShow all

8 papers · 1 filter

astro-ph.IM2026

Investigation of magnetic-field effects on photomultiplier tubes for the first Large-Sized Telescope of the Cherenkov Telescope Array Observatory

Yukiho Kobayashi, Dai Tateishi, Yuji Sunada +28

Photomultiplier tubes (PMTs) are widely used in imaging atmospheric Cherenkov telescopes. Their response can depend on the telescope pointing direction through changes in their ori…

astro-ph.IM2025★ 5 cited

Development and Quality Control of PMT Modules for the Large-Sized Telescopes of the Cherenkov Telescope Array Observatory

T. Saito, M. Takahashi, Y. Inome +56

The camera of the Large-Sized Telescopes (LSTs) of the Cherenkov Telescope Array Observatory (CTAO) consists of 1855 pixels that are grouped into 265 high-performance photomultipli…

astro-ph.IM2025

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

Takuto Kiyomoto, Tsutomu Nagayoshi, Shunsuke Sakurai +13

Photomultiplier tubes (PMTs) have been widely used in imaging atmospheric Cherenkov telescopes (IACTs). The Large-Sized Telescopes (LSTs) of the Cherenkov Telescope Array Observato…

astro-ph.IM2022★ 1 cited

Calibration and performance of the readout system based on switched capacitor arrays for the Large-Sized Telescope of the Cherenkov Telescope Array

Seiya Nozaki, Kyosuke Awai, Aya Bamba +59

The Cherenkov Telescope Array (CTA) is the next-generation ground-based very-high-energy gamma-ray observatory. The Large-Sized Telescope (LST) of CTA is designed to detect gamma r…

astro-ph.IM2018★ 29 cited

Limits on the flux of tau neutrinos from 1 PeV to 3 EeV with the MAGIC telescopes

MAGIC Collaboration, M. L. Ahnen, S. Ansoldi +142

A search for tau neutrino induced showers with the MAGIC telescopes is presented. The MAGIC telescopes located at an altitude of 2200 m a.s.l. in the Canary Island of La Palma, can…

astro-ph.IM2018★ 11 cited

A Technique for Estimating the Absolute Gain of a Photomultiplier Tube

M. Takahashi, Y. Inome, S. Yoshii +26

Detection of low-intensity light relies on the conversion of photons to photoelectrons, which are then multiplied and detected as an electrical signal. To measure the actual intens…