H. Tajima

47.0k citations

107 papers · 1.3k indexed · h-index 23

Impact in

Radiation top 0.5%
- Radiation Detection and Scintillator Technologies
- Nuclear Physics and Applications
Nuclear and High Energy Physics top 5%
- Astrophysics and Cosmic Phenomena
- Particle Detector Development and Performance

Papers in

Radiation 54
- Radiation Detection and Scintillator Technologies 43
- Nuclear Physics and Applications 16
Nuclear and High Energy Physics 62
- Particle Detector Development and Performance 52
- Astrophysics and Cosmic Phenomena 21

Co-authors: Tadayuki Takahashi Takaaki Tanaka Kazuhiro Nakazawa Shin Watanabe M. Kokubun Shin׳ichiro Takeda Yasushi Fukazawa Y. Uchiyama
Journals: Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (33 papers)IEEE Transactions on Nuclear Science (9 papers)The Astrophysical Journal (3 papers)The Astrophysical Journal Letters (3 papers)Astroparticle Physics (2 papers)
Partner nations: Japan United States Germany

In The Last Decade

H. Tajima

97 papers receiving 1.3k citations

Peers

Countries citing papers authored by H. Tajima

Since Specialization

Citations

This map shows the geographic impact of H. Tajima's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by H. Tajima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Tajima more than expected).

Fields of papers citing papers by H. Tajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. Tajima. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by H. Tajima. The network helps show where H. Tajima may publish in the future.

Co-authorship network

The 25 scholars most cited alongside H. Tajima, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with H. Tajima Line = papers co-authored together H. Tajima links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Performance evaluation of the high-voltage CMOS active pixel sensor AstroPix for gamma-ray space telescopes Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·Y. Suda, R. Caputo, A. L. Steinhebel, Nicolas Striebig, M. B. Jadhav, Y. Fukazawa, Masaki Hashizume, Carolyn Kierans, Sizhe Long, J. Metcalfe, Michela Negro, I‎. ‎Perić, J. S. Perkins, Taylor Shin, H. Tajima, Shinde Anuprita, B O Baroudi	2024	1
2	AstroPix4 — a novel HV-CMOS sensor developed for space based experiments Journal of Instrumentation ·Nicolas Striebig, Sizhe Long, I‎. ‎Perić, R. Caputo, A. L. Steinhebel, Y. Suda, Y. Fukazawa, M. B. Jadhav, Shinde Anuprita, Carolyn Kierans, H. Tajima, J. Metcalfe, J. S. Perkins	2024	2
3	CTC and CT5TEA: An advanced multi-channel digitizer and trigger ASIC for imaging atmospheric Cherenkov telescopes Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·賢溝上, A. Zink, G. Varner, Davide Depaoli, J. A. Hinton, G Liu, A. Okumura, Juan de Esquivel Navarro, J. S. Schafer, Harm Schoorlemmer, H. Tajima, J. Vandenbroucke, R. White, Jason Watson, J. Zorn, S. Funk	2024	0
4	Development of a novel HV-CMOS active pixel sensor AstroPix for gamma-ray space telescopes Civil War Book Review ·Y. Suda, R. Caputo, A. L. Steinhebel, Nicolas Striebig, M. B. Jadhav, Y. Fukazawa, Masaki Hashizume, Carolyn Kierans, Sizhe Long, J. Metcalfe, Michela Negro, B O Baroudi, I‎. ‎Perić, J. S. Perkins, Taylor Shin, H. Tajima, Shinde Anuprita	2024	0
5	Studies of propagation mechanism of optical crosstalk in silicon photomultipliers Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·H. Tajima, A. Okumura, Ryan Lannan	2023	1
6	Development of an HV-CMOS active pixel sensor “AstroPix" for all-sky medium-energy gamma-ray telescopes Y. Suda, R. Caputo, A. L. Steinhebel, Henrike Fleischhack, Nicolas Striebig, M. B. Jadhav, Ricardo Jorge Barreira Luz, Shinde Anuprita, Carolyn Kierans, H. Tajima, Y. Fukazawa, Sizhe Long, I‎. ‎Perić, J. Metcalfe, Michela Negro, J. S. Perkins	2023	1
7	A-STEP for AstroPix : Development and Test of a space-based payload using novel pixelated silicon for gamma-ray measurement Proceedings Of Science ·A. L. Steinhebel, Nicolas Striebig, M. B. Jadhav, Shinde Anuprita, Mary Allen Carey, Maureen Nyambe Mwanza, 勝彦矢永, Р.С. под редакцией Чалова, Y. Suda, Taylor Shin, Narda Alvarado, Carolyn Kierans, R. Caputo, H. Tajima, Y. Fukazawa, Sizhe Long, I‎. ‎Perić, J. Metcalfe, J. S. Perkins	2023	2
8	Solar Neutron Spectrometer Onboard a 3U CubeSat TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN ·K. Yamaoka, H. Tajima, Kikuko Miyata, Takaya Inamori, M. W. Kim, H. Kawahara, Ji Hyun Park, Kazuhiro Nakazawa, S. Masuda, Mayara Cyrilo Souza, Kazuya Ito, Reyhaneh Gholami, H. Takahashi, K. Watanabe	2021	0
9	Design and performance of Soft Gamma-ray Detector onboard the Hitomi (ASTRO-H) satellite Journal of Astronomical Telescopes Instruments and Systems ·H. Tajima, Shin Watanabe, Y. Fukazawa, R. D. Blandford	2018	8
10	TARGET: A digitizing and trigger ASIC for the Cherenkov telescope array AIP conference proceedings ·S. Funk, D. Jankowsky, H. Katagiri, M. Kraus, A. Okumura, Harm Schoorlemmer, Wanwan Guo and Jun Huang Wanwan Guo and Jun Huang, H. Tajima, L. Tibaldo, G. Varner, A. Zink, J. Zorn, (unknown)	2017	12
11	FIRST IMAGES FROM THE FOCUSING OPTICS X-RAY SOLAR IMAGER The Astrophysical Journal Letters ·Säm Krucker, Steven Christe, Lindsay Glesener, S. Ishikawa, Brian D. Ramsey, Tadayuki Takahashi, Shin Watanabe, Shinya Saito, Mikhail V. Gubarev, Kiranmayee Kilaru, H. Tajima, Takaaki Tanaka, P. Turin, Hadi Zeraatpisheh, David Glaser, JUANITA HEISER, S. M. White, Robert P. Lin	2014	40
12	Expected radiation damage of reverse-type APDs for the Astro-H mission Journal of Instrumentation ·J. Kataoka, Tatsuhiko Saito, Masao Yoshino, Diana Polo, Takeshi Nakamori, Yoichi Yatsu, Yoshitaka Ishikawa, 力大倉, H. Tajima, M. Kokubun, P. G. Edwards	2012	6
13	Monte Carlo simulation study of in-orbit background for the soft gamma-ray detector on-board ASTRO-H Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·T. Mizuno, Gilfrancisco, Yasushi Fukazawa, Funmilayo Adeola Oyebode, Hirokazu Odaka, Shin Watanabe, M. Kokubun, Tadayuki Takahashi, Jos Franssen, Kazuhiro Nakazawa, Kazuo Makishima, S. Nakahira, Y. Terada, H. Tajima	2010	5
14	Fine-pitch semiconductor detector for the FOXSI mission Shin-nosuke Ishikawa, Shinya Saito, Shin Watanabe, Hirokazu Odaka, Taro Fukuyama, Shaposhnikov Leonidovich, M. Kokubun, Tadayuki Takahashi, Y. Terada, H. Tajima, Takaaki Tanaka, Säm Krucker, Steven Christe, Maureen D Cabahug, Lindsay Glesener	2009	2
15	The Gamma-Ray Imager/Polarimeter for Solar Flares (GRIPS) AGU Fall Meeting Abstracts ·Albert Y. Shih, Robert P. Lin, G. J. Hurford, D Di Majo, Pascal Saint-Hilaire, H. M. Bain, Steven E. Boggs, Andreas Zoglauer, David M. Smith, H. Tajima, M. Amman, Tadayuki Takahashi	2008	2
16	Study of Nonthermal Emission from SNR RX J1713.7−3946 withSuzaku The Astrophysical Journal ·Takaaki Tanaka, Y. Uchiyama, F. Aharonian, Tadayuki Takahashi, Aya Bamba, Junko S. Hiraga, J. Kataoka, T. Kishishita, M. Kokubun, Koji Mori, Kazuhiro Nakazawa, Robert Petre, H. Tajima, Shin Watanabe	2008	81
17	A High Sensitivity Balloon-Borne Soft Gamma-ray Polarimeter PoGOLite T. Kamae, William W. Craig, G. Madejski, J. Ng, H. Tajima, G. Varner, P. Carlson, W. Klamra, M. Pearce, C.-I. Björnsson, S. Larsson, F. Ryde, J. Kataoka, N. Kawai, T. Mizuno, T. Takahashi	2006	0
18	Design and Performance of the Soft Gamma-ray Detector for the NeXT mission H. Tajima	2006	10
19	Study of Data from the GLAST Balloon Prototype Based on a Cosmic Ray and Instrument Simulator Tsunefumi Mizuno, T. Kamae, H. Tajima, Wei Pan, Thomas Lindner, Amirali Mallakzadeh, S. Ogata, Yasushi Fukazawa, Masanobu Ozaki, 黃妤卉, Freja Milton, Niklas Karlsson, Federico Mosna	2002	1
20	Development of radiation-hard preamplifier chip for BELLE SVD 1997 IEEE Nuclear Science Symposium Conference Record ·M. Yokoyama, H. Tajima, H. Aihara, H. Ikeda, Yutaka Saitoh, M. Inoue, Douglas Allchin	2002	0

About H. Tajima

H. Tajima is a scholar working on Radiation, Nuclear and High Energy Physics, Astronomy and Astrophysics, Electrical and Electronic Engineering and Instrumentation, having authored 107 papers that have together received 1.3k indexed citations. Recurring topics across this work include Particle Detector Development and Performance (52 papers), Radiation Detection and Scintillator Technologies (43 papers), Advanced Semiconductor Detectors and Materials (34 papers), Advanced X-ray and CT Imaging (23 papers), Astrophysics and Cosmic Phenomena (21 papers), Nuclear Physics and Applications (16 papers), CCD and CMOS Imaging Sensors (15 papers) and Gamma-ray bursts and supernovae (13 papers). The work is most often cited by research in Radiation (724 citations), Nuclear and High Energy Physics (668 citations), Astronomy and Astrophysics (454 citations), Radiology, Nuclear Medicine and Imaging (214 citations) and Instrumentation (28 citations). H. Tajima has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Tadayuki Takahashi, Takaaki Tanaka, Kazuhiro Nakazawa, Shin Watanabe, M. Kokubun, Shin׳ichiro Takeda, Yasushi Fukazawa, Y. Uchiyama, S. Funk and M. Nomachi. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, IEEE Transactions on Nuclear Science, The Astrophysical Journal, The Astrophysical Journal Letters and Astroparticle Physics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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