石川 将吾
生産工学部 教養・基礎科学系 | 助教 |
研究者情報
経歴
研究活動情報
論文
- Mock Observatory: Two thousand light-cone mock catalogues of luminous red galaxies from the Hyper Suprime-Cam Survey for the cosmological large-scale analysis
Shogo Ishikawa; Teppei Okumura; Takahiro Nishimichi
Monthly Notices of the Royal Astronomical Society, 2024年03月, 査読有り
筆頭著者 - Galaxy-dark matter connection of photometric galaxies from the HSC-SSP Survey: Galaxy-galaxy lensing and the halo model
Navin Chaurasiya; Surhud More; Shogo Ishikawa; Shogo Masaki; Daichi Kashino; Teppei Okumura
2023年07月 - Subhalo abundance matching using progenitor mass at varying redshift: Two modes of stellar mass growth imprinted into the Subaru HSC galaxy clustering
Shogo Masaki; Daichi Kashino; Shogo Ishikawa; Yen-Ting Lin
Monthly Notices of the Royal Astronomical Society, 2023年06月 - A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). VII. Redshift Evolution of Radio Galaxy Environments at z=0.3-1.4
Hisakazu Uchiyama; Takuji Yamashita; Tohru Nagao; Kohei Ichikawa; Yoshiki Toba; Shogo Ishikawa; Mariko Kubo; Masaru Kajisawa; Toshihiro Kawaguchi; Nozomu Kawakatu; Chien-Hsiu Lee; Akatoki Noboriguchi
ASTROPHYSICAL JOURNAL, 2022年07月 - Halo-model Analysis of the Clustering of Photometric Luminous Red Galaxies at 0.10 ≤ z ≤1.05 from the Subaru Hyper Suprime-Cam Survey
Shogo Ishikawa; Teppei Okumura; Masamune Oguri; Sheng-Chieh Lin
The Astrophysical Journal, 2021年11月, 査読有り
筆頭著者 - The Subaru HSC Galaxy Clustering with Photometric Redshift. I. Dark Halo Masses versus Baryonic Properties of Galaxies at 0.3 <= z <= 1.4
Shogo Ishikawa; Nobunari Kashikawa; Masayuki Tanaka; Jean Coupon; Alexie Leauthaud; Jun Toshikawa; Kohei Ichikawa; Taira Oogi; Hisakazu Uchiyama; Yuu Niino; Atsushi J. Nishizawa
ASTROPHYSICAL JOURNAL, 2020年12月, 査読有り
筆頭著者 - Faint Quasars Live in the Same Number Density Environments as Lyman Break Galaxies at z similar to 4
Hisakazu Uchiyama; Masayuki Akiyama; Jun Toshikawa; Nobunari Kashikawa; Roderik Overzier; Tohru Nagao; Kohei Ichikawa; Murilo Marinello; Masatoshi Imanishi; Masayuki Tanaka; Yoshiki Matsuoka; Yutaka Komiyama; Shogo Ishikawa; Masafusa Onoue; Mariko Kubo; Yuichi Harikane; Kei Ito; Shigeru Namiki; Yongming Liang
ASTROPHYSICAL JOURNAL, 2020年12月 - Discovery of Protoclusters at z similar to 3.7 and 4.9: Embedded in Primordial Superclusters
Jun Toshikawa; Matthew A. Malkan; Nobunari Kashikawa; Roderik Overzier; Hisakazu Uchiyama; Kazuaki Ota; Shogo Ishikawa; Kei Ito
ASTROPHYSICAL JOURNAL, 2020年01月 - The Brightest UV-selected Galaxies in Protoclusters at z similar to 4: Ancestors of Brightest Cluster Galaxies?
Kei Ito; Nobunari Kashikawa; Jun Toshikawa; Roderik Overzier; Masayuki Tanaka; Mariko Kubo; Takatoshi Shibuya; Shogo Ishikawa; Masafusa Onoue; Hisakazu Uchiyama; Yongming Liang; Ryo Higuchi; Crystal Martin; Chien-Hsiu Lee; Yutaka Komiyama; Song Huang
ASTROPHYSICAL JOURNAL, 2019年06月 - The Brightest UV-selected Galaxies in Protoclusters at z ∼ 4: Ancestors of Brightest Cluster Galaxies?
Kei Ito; Nobunari Kashikawa; Jun Toshikawa; Roderik Overzier; Masayuki Tanaka; Mariko Kubo; Takatoshi Shibuya; Shogo Ishikawa; Masafusa Onoue; Hisakazu Uchiyama; Yongming Liang; Ryo Higuchi; Crystal L. Martin; Chien-Hsiu Lee; Yutaka Komiyama; Song Huang
The Astrophysical Journal, 2019年04月, 査読有り, 通常論文 - Suppression of Low-mass Galaxy Formation around Quasars at z similar to 2-3
Hisakazu Uchiyama; Nobunari Kashikawa; Roderik Overzier; Jun Toshikawa; Masafusa Onoue; Shogo Ishikawa; Mariko Kubo; Kei Ito; Shigeru Namiki; Yongming Liang
ASTROPHYSICAL JOURNAL, 2019年01月 - GOLDRUSH. III. A systematic search for protoclusters at z similar to 4 based on the > 100 deg(2) area
Jun Toshikawa; Hisakazu Uchiyama; Nobunari Kashikawa; Masami Ouchi; Roderik Overzier; Yoshiaki Ono; Yuichi Harikane; Shogo Ishikawa; Tadayuki Kodama; Yuichi Matsuda; Yen-Ting Lin; Masafusa Onoue; Masayuki Tanaka; Tohru Nagao; Masayuki Akiyama; Yutaka Komiyama; Tomotsugu Goto; Chien-Hsiu Lee
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2018年01月 - Luminous quasars do not live in the most overdense regions of galaxies at z similar to 4
Hisakazu Uchiyama; Jun Toshikawa; Nobunari Kashikawa; Roderik Overzier; Yi-Kuan Chiang; Murilo Marinello; Masayuki Tanaka; Yuu Niino; Shogo Ishikawa; Masafusa Onoue; Kohei Ichikawa; Masayuki Akiyama; Jean Coupon; Yuichi Harikane; Masatoshi Imanishi; Tadayuki Kodama; Yutaka Komiyama; Chien-Hsiu Lee; Yen-Ting Lin; Satoshi Miyazaki; Tohru Nagao; Atsushi J. Nishizawa; Yoshiaki Ono; Masami Ouchi; Shiang-Yu Wang
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2018年01月 - Lyman-break Galaxies at z similar to 3 in the Subaru Deep Field: Luminosity Function,Clustering, and [OIII] Emission
Matthew A. Malkan; Daniel P. Cohen; Miyoko Maruyama; Nobunari Kashikawa; Chun Ly; Shogo Ishikawa; Kazuhiro Shimasaku; Masao Hayashi; Kentaro Motohara
ASTROPHYSICAL JOURNAL, 2017年11月 - Minor Contribution of Quasars to Ionizing Photon Budget at z similar to 6: Update on Quasar Luminosity Function at the Faint End with Subaru/Suprime-Cam
Masafusa Onoue; Nobunari Kashikawa; Chris J. Willott; Pascale Hibon; Myungshin Im; Hisanori Furusawa; Yuichi Harikane; Masatoshi Imanishi; Shogo Ishikawa; Satoshi Kikuta; Yoshiki Matsuoka; Tohru Nagao; Yuu Niino; Yoshiaki Ono; Masami Ouchi; Masayuki Tanaka; Ji-Jia Tang; Jun Toshikawa; Hisakazu Uchiyama
ASTROPHYSICAL JOURNAL LETTERS, 2017年10月 - The Galaxy-Halo Connection in High-redshift Universe: Details and Evolution of Stellar-to-halo Mass Ratios of Lyman Break Galaxies on CFHTLS Deep Fields
Shogo Ishikawa; Nobunari Kashikawa; Jun Toshikawa; Masayuki Tanaka; Takashi Hamana; Yuu Niino; Kohei Ichikawa; Hisakazu Uchiyama
ASTROPHYSICAL JOURNAL, 2017年05月, 査読有り
筆頭著者 - The redshift-selected sample of long gamma-ray burst host galaxies: The overall metallicity distribution at z < 0.4
Yuu Niino; Kentaro Aoki; Tetsuya Hashimoto; Takashi Hattori; Shogo Ishikawa; Nobunari Kashikawa; George Kosugi; Masafusa Onoue; Jun Toshikawa; Kiyoto Yabe
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2017年04月 - A SYSTEMATIC SURVEY OF PROTOCLUSTERS AT z similar to 3-6 IN THE CFHTLS DEEP FIELDS
Jun Toshikawa; Nobunari Kashikawa; Roderik Overzier; Matthew A. Malkan; Hisanori Furusawa; Shogo Ishikawa; Masafusa Onoue; Kazuaki Ota; Masayuki Tanaka; Yuu Niino; Hisakazu Uchiyama
ASTROPHYSICAL JOURNAL, 2016年08月 - The very wide-field gzK Galaxy Survey - II. The relationship between star-forming galaxies at z similar to 2 and their host haloes based upon HOD modelling
Shogo Ishikawa; Nobunari Kashikawa; Takashi Hamana; Jun Toshikawa; Masafusa Onoue
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016年05月, 査読有り
筆頭著者 - The very wide-field gzK galaxy survey - I. Details of the clustering properties of star-forming galaxies at z similar to 2
Shogo Ishikawa; Nobunari Kashikawa; Jun Toshikawa; Masafusa Onoue
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015年11月, 査読有り
筆頭著者 - THE SUBARU HIGH-z QUASAR SURVEY: DISCOVERY OF FAINT z similar to 6 QUASARS
Nobunari Kashikawa; Yoshifumi Ishizaki; Chris J. Willott; Masafusa Onoue; Myungshin Im; Hisanori Furusawa; Jun Toshikawa; Shogo Ishikawa; Yuu Niino; Kazuhiro Shimasaku; Masami Ouchi; Pascale Hibon
ASTROPHYSICAL JOURNAL, 2015年01月 - THE SUBARU HIGH-zQUASAR SURVEY: DISCOVERY OF FAINTz∼ 6 QUASARS
Nobunari Kashikawa; Yoshifumi Ishizaki; Chris J. Willott; Masafusa Onoue; Myungshin Im; Hisanori Furusawa; Jun Toshikawa; Shogo Ishikawa; Yuu Niino; Kazuhiro Shimasaku; Masami Ouchi; Pascale Hibon
The Astrophysical Journal, 2014年10月, 査読有り, 通常論文 - A FIRST SITE OF GALAXY CLUSTER FORMATION: COMPLETE SPECTROSCOPY OF A PROTOCLUSTER AT z=6.01
Jun Toshikawa; Nobunari Kashikawa; Roderik Overzier; Takatoshi Shibuya; Shogo Ishikawa; Kazuaki Ota; Kazuhiro Shimasaku; Masayuki Tanaka; Masao Hayashi; Yuu Niino; Masafusa Onoue
ASTROPHYSICAL JOURNAL, 2014年09月 - EXTENDED Ly alpha EMISSION FROM A DAMPED Ly alpha ABSORBER AT z=3.115
Nobunari Kashikawa; Toru Misawa; Yosuke Minowa; Katsuya Okoshi; Takashi Hattori; Jun Toshikawa; Shogo Ishikawa; Masafusa Onoue
ASTROPHYSICAL JOURNAL, 2014年01月
MISC
- A new constraint on galaxy-halo connections of [O II] emitters via HOD modelling with angular clustering and luminosity functions from the Subaru HSC survey
Shogo Ishikawa; Teppei Okumura; Masao Hayashi; Tsutomu T. Takeuchi
2024年12月27日
筆頭著者 - Galaxy-dark matter connection from weak lensing in imaging surveys: Impact of photometric redshift errors
Navin Chaurasiya; Surhud More; Daichi Kashino; Shogo Masaki; Shogo Ishikawa
2024年08月09日
共同研究・競争的資金等の研究課題
- 高赤方偏移宇宙におけるバリオン音響振動によるダークエネルギーの起源と性質の解明
日本学術振興会, 科学研究費助成事業 若手研究, 2023年04月 - 2027年03月
石川 将吾 - 世界中の望遠鏡で行われる大規模な遠方宇宙観測に向けた多様な擬似宇宙観測データの作成と公開
公益財団法人 栢森情報科学振興財団, 公益財団法人 栢森情報科学振興財団 研究助成事業, 2023年12月 - 2025年12月
石川将吾 - Hyper Suprime-Camサーベイで迫るダークエネルギーの正体
京都大学, 研究費獲得支援事業【いしずえ】〜Step-up〜, 2022年04月 - 2023年03月 - すばる望遠鏡で探る宇宙の構造形成過程への観測的制限
日本学術振興会, 科学研究費助成事業 研究活動スタート支援, 2017年08月 - 2019年03月
石川 将吾