YK
Yutaka Komiyama
astro-ph.GAastro-ph.COastro-phastro-ph.IMastro-ph.HEastro-ph.SRBlood CoagulationDigoxinHeparinMembrane Fluidity
On Valency
published · living versionsW_389upm7j·v1 · currentpublished
Illuminating Low-Surface-Brightness Galaxies with the Hyper Suprime-Cam Survey
with Johnny P. Greco, Jenny E. Greene, Michael A. Strauss, Lauren A. MacArthur +9
1 version
Preprints & journals
328 papers in the corpus · 1977–2026The Star Formation Histories of Different Components of M31's Halo from Photometric Estimates of Fe and Abundances2610.24915v1 · Jihye Hong, Evan Kirby, Roman Gerasimov et al.2026 · 0 citationsarXiv
Galactic Archaeology with the Subaru `Ōnohi`ula Prime Focus Spectrograph Strategic Program2604.09875v4 · Masashi Chiba, Rosemary F. G. Wyse, Evan N. Kirby et al.2026 · 1 citationarXiv
A Long Stellar Stream in M83: Possible Connection Between XUV Disks and Minor Mergers?2603.23981v1 · Itsuki Ogami, Sakurako Okamoto, Annette M. N. Ferguson et al.2026 · 0 citationsarXiv
Subaru/HSC NB395 view of NGC 5466: metallicity, mass function, and the nature of its tidal stream2602.03014v2 · Itsuki Ogami, Miho N. Ishigaki, Pete B. Kuzma et al.2026 · 0 citationsarXiv
Machine Learning Techniques to Distinguish Giant Stars from Dwarf Stars Using Only Photometry -- Pushing Redwards2510.07005v1 · Keyi Ding, Carrie Filion, Rosemary F.G. Wyse et al.2025 · 0 citationsarXiv
The Extended Stellar Distribution in the Outskirts of the Ursa Minor Dwarf Spheroidal Galaxy2509.20914v1 · Kyosuke S. Sato, Sakurako Okamoto, Masafumi Yagi et al.2025 · 1 citationarXiv
Estimating Fe and Mg Abundances in the Milky Way Dwarf Galaxies Using Subaru/HSC and DEIMOS2506.15952v1 · Jihye Hong, Evan N. Kirby, Tiffany M. Tang et al.2025 · 2 citationsarXiv
Development of Experimental Models of Antithrombin-independent Heparin Resistance Using Platelet Factor 4 and the Effect of Antithrombin in These Models.40544098 · Kitashoji, Akira, Kawasaki, Natsumi, Komiyama, Yutaka et al.2025 · 2 citationsJournal of cardiothoracic and vascular anesthesia. 2025;39(9):2284-2292
The Star Formation and Chemical Evolution Histories of Ursa Minor Dwarf Spheroidal Galaxy2505.13161v2 · Kyosuke S. Sato, Yutaka Komiyama, Sakurako Okamoto et al.2025 · 0 citationsarXiv
Effects of storage time and temperature on coagulation factor and natural anticoagulant activities in healthy individuals.40155424 · Nakanishi, Ryosuke, Sakayori, Tasuku, Matsui, Daichi et al.2025 · 7 citationsScientific reports. 2025;15(1):10797
Simultaneous Formation of the Andromeda Giant Southern Stream and the Substructures in the Andromeda Halo2503.21217v1 · Misa Yamaguchi, Masao Mori, Takanobu Kirihara et al.2025 · 0 citationsarXiv
DES to HSC: Detecting low surface brightness galaxies in the Abell 194 cluster using transfer learning2502.03142v1 · H. Thuruthipilly, Junais, J. Koda et al.2025 · 4 citationsA&A 695, A106 (2025)
EMPRESS. X. Spatially resolved mass-metallicity relation in extremely metal-poor galaxies: evidence of episodic star-formation fueled by a metal-poor gas infall2412.04541v1 · Kimihiko Nakajima, Masami Ouchi, Yuki Isobe et al.2024 · 0 citationsarXiv
Triangulum IV: A Possible Ultra-Diffuse Satellite of M332407.07481v1 · Itsuki Ogami, Yutaka Komiyama, Masashi Chiba et al.2024 · 0 citationsarXiv
Final results for mapping the Milky Way's stellar halo with blue horizontal-branch stars selected from the Subaru Hyper Supreme-Cam Survey2406.11923v2 · Tetsuya Fukushima, Masashi Chiba, Mikito Tanaka et al.2024 · 0 citationsarXiv
Uncovering the Ghostly Remains of an Extremely Diffuse Satellite in the Remote Halo of NGC 2532403.16011v2 · Sakurako Okamoto, Annette M.N. Ferguson, Nobuo Arimoto et al.2024 · 10 citationsarXiv
Detection of a Spatially Extended Stellar Population in M33: A Shallow Stellar Halo?2403.14234v2 · Itsuki Ogami, Yutaka Komiyama, Masashi Chiba et al.2024 · 5 citationsarXiv
The structure of the stellar halo of the Andromeda galaxy explored with the NB515 for Subaru/HSC. I.: New Insights on the stellar halo up to 120 kpc2401.00668v2 · Itsuki Ogami, Mikito Tanaka, Yutaka Komiyama et al.2024 · 12 citationsarXiv
A Novel Cross-Immune Antigen Vaccine Platform for Influenza Virus Type A.39647906 · Sekikawa, Kenji, Bidadi, Haniyeh, Maeda, Miki et al.2024 · 0 citationsBiological & pharmaceutical bulletin. 2024;47(12):2028-2031
The Milky Way Tomography with Subaru Hyper Suprime-Cam. I. Halo substructures2311.17378v2 · Yoshihisa Suzuki, Masashi Chiba, Yutaka Komiyama et al.2023 · 0 citationsProc. IAU 19 (2023) 65-71
Final Results of Search for New Milky Way Satellites in the Hyper Suprime-Cam Subaru Strategic Program Survey: Discovery of Two More Candidates2311.05439v2 · Daisuke Homma, Masashi Chiba, Yutaka Komiyama et al.2023 · 1 citationarXiv
Observing cosmic-ray extensive air showers with a silicon imaging detector.37828043 · Kawanomoto, Satoshi, Koike, Michitaro, Bradfield, Fraser et al.2023 · 2 citationsScientific reports. 2023;13(1):16091
Ultra-Diffuse Galaxies (UDGs) with Hyper Suprime-Cam I: Revised Catalog of Coma Cluster UDGs2307.07141v1 · Jose Miguel Bautista, Jin Koda, Masafumi Yagi et al.2023 · 8 citationsarXiv
Quasar Luminosity Function at z = 72305.11225v1 · Yoshiki Matsuoka, Masafusa Onoue, Kazushi Iwasawa et al.2023 · 66 citationsarXiv
Investigation of real-world heparin resistance and anticoagulation management prior to cardiopulmonary bypass: report from a nationwide survey by the Japanese Association for Thoracic Surgery heparin resistance working group.37195584 · Ito, Koki, Sasaki, Konosuke, Ono, Minoru et al.2024 · 7 citationsGeneral thoracic and cardiovascular surgery. 2024;72(1):8-14
Hyper Suprime-Cam Year 3 Results: Cosmology from Cosmic Shear Power Spectra2304.00701v2 · Roohi Dalal, Xiangchong Li, Andrina Nicola et al.2023 · 229 citationsPhysical Review D, Volume 108, Issue 12, December 2023, article id.123519
Hyper Suprime-Cam Year 3 Results: Cosmology from Cosmic Shear Two-point Correlation Functions2304.00702v3 · Xiangchong Li, Tianqing Zhang, Sunao Sugiyama et al.2023 · 164 citationsarXiv
Hyper Suprime-Cam Year 3 Results: Measurements of Clustering of SDSS-BOSS Galaxies, Galaxy-Galaxy Lensing and Cosmic Shear2304.00703v3 · Surhud More, Sunao Sugiyama, Hironao Miyatake et al.2023 · 48 citationsarXiv
Hyper Suprime-Cam Year 3 Results: Cosmology from Galaxy Clustering and Weak Lensing with HSC and SDSS using the Emulator Based Halo Model2304.00704v3 · Hironao Miyatake, Sunao Sugiyama, Masahiro Takada et al.2023 · 92 citationsarXiv
Hyper Suprime-Cam Year 3 Results: Cosmology from Galaxy Clustering and Weak Lensing with HSC and SDSS using the Minimal Bias Model2304.00705v3 · Sunao Sugiyama, Hironao Miyatake, Surhud More et al.2023 · 95 citationsPhys. Rev. D 108, 123521 (2023)
EMPRESS. XII. Statistics on the Dynamics and Gas Mass Fraction of Extremely-Metal Poor Galaxies2303.12467v2 · Yi Xu, Masami Ouchi, Yuki Isobe et al.2023 · 8 citationsThe Astrophysical Journal, Volume 961, Number 1, January 2024, Page 49-53
UV & Ly halos of Ly emitters across environments at z=2.842302.12848v1 · Satoshi Kikuta, Yuichi Matsuda, Shigeki Inoue et al.2023 · 9 citationsarXiv
Study of structural parameters and systemic proper motion of Sextans dwarf spheroidal galaxy with Subaru Hyper Suprime-Cam data2302.06071v2 · Akira Tokiwa, Masahiro Takada, Tian Qiu et al.2023 · 4 citationsarXiv
Effect of Rapid Centrifugation Using High Centrifugal Force on Procoagulant Activity in Plasma Samples.36378004 · Matsuda, Masato, Komiyama, Yutaka, Suzuki, Takeshi et al.2022 · 2 citationsClinical laboratory. 2022;68(11)
First Detection of the Molecular Cloud Population in the Extended Ultraviolet (XUV) Disk of M832208.11738v2 · Jin Koda, Linda Watson, Francoise Combes et al.2022 · 11 citationsarXiv
The Missing Satellite Problem Outside of the Local Group. II. Statistical Properties of Satellites of Milky Way-like Galaxies2207.11992v1 · Masashi Nashimoto, Masayuki Tanaka, Masashi Chiba et al.2022 · 20 citationsarXiv
EMPRESS. IX. Extremely Metal-Poor Galaxies are Very Gas-Rich Dispersion-Dominated Systems: Will JWST Witness Gaseous Turbulent High-z Primordial Galaxies?2206.04709v5 · Yuki Isobe, Masami Ouchi, Kimihiko Nakajima et al.2022 · 10 citationsarXiv
EMPRESS. V. Metallicity Diagnostics of Galaxies over 12+log(O/H)=~6.9-8.9 Established by a Local Galaxy Census: Preparing for JWST Spectroscopy2206.02824v1 · Kimihiko Nakajima, Masami Ouchi, Yi Xu et al.2022 · 103 citationsarXiv
The Nature of Low Surface Brightness Galaxies in the Hyper Suprime-Cam Survey2204.11883v1 · Jenny E Greene, Johnny P. Greco, Andy D. Goulding et al.2022 · 17 citationsarXiv
EMPRESS. VIII. A New Determination of Primordial He Abundance with Extremely Metal-Poor Galaxies: A Suggestion of the Lepton Asymmetry and Implications for the Hubble Tension2203.09617v3 · Akinori Matsumoto, Masami Ouchi, Kimihiko Nakajima et al.2022 · 104 citationsarXiv
Star Formation Properties of Sloan Digital Sky Survey BOSS Void Galaxies in the Hyper Suprime-Cam Survey2201.03196v1 · Hung-Yu Jian, Lihwai Lin, Bau-Ching Hsieh et al.2022 · 8 citationsarXiv
EMPRESS. VI. Outflows Investigated in Low-Mass Galaxies with : Weak Feedback in Low-Mass Galaxies?2112.08045v2 · Yi Xu, Masami Ouchi, Michael Rauch et al.2021 · 24 citationsarXiv
Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 < z < 7.02111.12766v1 · Yoshiki Matsuoka, Kazushi Iwasawa, Masafusa Onoue et al.2021 · 61 citationsarXiv
HSC Year 1 cosmology results with the minimal bias method: HSCBOSS galaxy-galaxy weak lensing and BOSS galaxy clustering2111.10966v1 · Sunao Sugiyama, Masahiro Takada, Hironao Miyatake et al.2021 · 21 citationsarXiv
Third Data Release of the Hyper Suprime-Cam Subaru Strategic Program2108.13045v1 · Hiroaki Aihara, Yusra AlSayyad, Makoto Ando et al.2021 · 360 citationsarXiv
EMPRESS. IV. Extremely Metal-Poor Galaxies (EMPGs) Including Very Low-Mass Primordial Systems with M*=10^4--10^5 M_sun and 2--3% (O/H)_sun: High (Fe/O) Suggestive of Metal Enrichment by Hypernovae/Pair-Instability Supernovae2108.03850v3 · Yuki Isobe, Masami Ouchi, Akihiro Suzuki et al.2021 · 46 citationsarXiv
GOLDRUSH. IV. Luminosity Functions and Clustering Revealed with ~4,000,000 Galaxies at z~2-7: Galaxy-AGN Transition, Star Formation Efficiency, and Implication for Evolution at z>102108.01090v3 · Yuichi Harikane, Yoshiaki Ono, Masami Ouchi et al.2021 · 202 citationsarXiv
An H/X-ray orphan cloud as a signpost of the intracluster medium clumping2104.03993v2 · Chong Ge, Rongxin Luo, Ming Sun et al.2021 · 18 citationsarXiv
Characterization of fibrin/fibrinogen degradation products reagents and their utility in critical care patients with enhanced fibrinolysis.33301236 · Kumano, Osamu, Ieko, Masahiro, Komiyama, Yutaka et al.2021 · 5 citationsInternational journal of laboratory hematology. 2021;43(4):813-820
Faint Quasars Live in the Same Number Density Environments as Lyman Break Galaxies at z ~ 42011.10194v1 · Hisakazu Uchiyama, Masayuki Akiyama, Jun Toshikawa et al.2020 · 11 citationsarXiv
Career total: 555 works. 328 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.