activity
19942025
most citedDetection of Gamma Rays of Up to 50 TeV From the Crab Nebula

115 citations · 719 across the 22 of their papers we have counts for

collaborators

22 papers

astro-ph.HE2025★ 1 cited

Observation of Galactic center in the sub-MeV gamma-ray band with electron-tracking Compton camera

Tomonori Ikeda, Toru Tanimori, Atsushi Takada +6

We report the direct detection of gamma-ray emission from the Galactic center in the 150-600 keV band using the electron-tracking Compton camera (ETCC), which has a wide field of v…

physics.ins-det2025★ 3 cited

Quantitative imaging of 478-keV prompt gamma rays from boron neutron capture reactions

Tetsuya Mizumoto, Shotaro Komura, Atsushi Takada +2

The accurate imaging and quantitative measurement of 478-keV prompt gamma rays are critical for advancing boron neutron capture therapy (BNCT), a promising cancer treatment. Althou…

astro-ph.HE2024★ 1 cited

High-energy extension of the gamma-ray band observable with an electron-tracking Compton camera

Tomohiko Oka, Shingo Ogio, Mitsuru Abe +12

Although the MeV gamma-ray band is a promising energy-band window in astrophysics, the current situation of MeV gamma-ray astronomy significantly lags behind those of the other ene…

astro-ph.IM2017★ 12 cited

Imaging Polarimeter for a Sub-MeV Gamma-Ray All-Sky Survey using an Electron-Tracking Compton Camera

Shotaro Komura, Atsushi Takada, Yoshitaka Mizumura +17

X-ray and gamma-ray polarimetry is a promising tool to study the geometry and the magnetic configuration of various celestial objects, such as binary black holes or gamma-ray burst…

physics.ins-det2015★ 20 cited

A performance study of an electron-tracking Compton camera with a compact system for environmental gamma-ray observation

Tetsuya Mizumoto, Dai Tomono, Atsushi Takada +12

An electron-tracking Compton camera (ETCC) is a detector that can determine the arrival direction and energy of incident sub-MeV/MeV gamma-ray events on an event-by-event basis. It…

astro-ph.IM2015★ 57 cited

An Electron-Tracking Compton Telescope for a Survey of the Deep Universe by MeV gamma-rays

T. Tanimori, H. Kubo, A. Takada +17

Photon imaging for MeV gammas has serious difficulties due to huge backgrounds and unclearness in images, which are originated from incompleteness in determining the physical param…