Relationship between Radar Cross Section and Optical Magnitude based on Radar and Optical Simultaneous Observations of Faint Meteors, Ohsawa, R., Hirota, A., Morita, K., Abe, S., Kastinen, D., Kero, J., Szasz, C., Fujiwara, Y., Nakamura, T., Nishimura, K., et al., Planetary and Space Science, 2020, 194, 105011 10.1016/j.pss.2020.105011 http://ui.adsabs.harvard.edu/abs/2020P&SS..19405011O/abstract
Luminosity function of faint sporadic meteors measured with a wide-field CMOS mosaic camera Tomo-e PM, Ohsawa, R., Sako, S., Sarugaku, Y., Usui, F., Ootsubo, T., Fujiwara, Y., Sato, M., Kasuga, T., Arimatsu, K., Watanabe, J., et al., Planetary and Space Science, 2019, 165, 281–292 10.1016/j.pss.2018.09.006 https://ui.adsabs.harvard.edu/abs/2019P&SS..165..281O/abstract
Observations of the Optical Transient in NGC 300 with AKARI/IRC: Possibilities of Asymmetric Dust Formation, Ohsawa, R., Sakon, I., Onaka, T., Tanaka, M., Moriya, T., Nozawa, T., Maeda, K., Nomoto, K., Tominaga, N., Usui, F., et al., The Astrophysical Journal, 2010, 718, 1456–1459 10.1088/0004-637X/718/2/1456 https://ui.adsabs.harvard.edu/abs/2010ApJ…718.1456O/abstract
Collaboration Papers
Second-timescale Glints from Satellites and Space Debris Detected with Tomo-e Gozen, Tanaka, M., Takahashi, I., Yoshida, N., Ueda, N., Kimura, A., Mitsuda, K., Noda, H., Sako, S., Arima, N., Kokubo, M., et al., The Astrophysical Journal, 2025, 994, 175 10.3847/1538-4357/ae0f99 https://ui.adsabs.harvard.edu/abs/2025ApJ…994..175T
Intermediate-luminosity Type IIP SN 2021gmj: a low-energy explosion with signatures of circumstellar material, Murai, Y., Tanaka, M., Kawabata, M., Taguchi, K., Teja, R. S., Nakaoka, T., Maeda, K., Kawabata, K. S., Nagao, T., Moriya, T. J., et al., Monthly Notices of the Royal Astronomical Society, 2024, 528, 4209-4227 10.1093/mnras/stae170 https://ui.adsabs.harvard.edu/abs/2024MNRAS.528.4209M
A search for extragalactic fast optical transients in the Tomo-e Gozen high-cadence survey, Oshikiri, K., Tanaka, M., Tominaga, N., Morokuma, T., Takahashi, I., Tampo, Y., Hamidani, H., Arima, N., Arimatsu, K., Kasuga, T., et al., Monthly Notices of the Royal Astronomical Society, 2024, 527, 334-345 10.1093/mnras/stad3184 https://ui.adsabs.harvard.edu/abs/2024MNRAS.527..334O
Multicolor Photometry of Tiny Near-Earth Asteroid 2015 RN35 across a Wide Range of Phase Angles: Possible Mission-accessible A-type Asteroid, Beniyama, J., Ohsawa, R., Avdellidou, C., Sako, S., Takita, S., Ishiguro, M., Sekiguchi, T., Usui, F., Kinoshita, S. W., Lee, K., et al., The Astronomical Journal, 2023, 166, 229 10.3847/1538-3881/ad0151 https://ui.adsabs.harvard.edu/abs/2023AJ....166..229B
PDRs4All. VIII. Mid-infrared emission line inventory of the Orion Bar, Van De Putte, D., Meshaka, R., Trahin, B., Habart, E., Peeters, E., Berné, O., Alarcón, F., Canin, A., Chown, R., Schroetter, I., et al., Astronomy and Astrophysics, 2024, 687, A86 10.1051/0004-6361/202449295 https://ui.adsabs.harvard.edu/abs/2024A&A…687A..86V
PDRs4All. III. JWST’s NIR spectroscopic view of the Orion Bar, Peeters, E., Habart, E., Berne, O., Sidhu, A., Chown, R., Van De Putte, D., Trahin, B., Schroetter, I., Canin, A., Alarcon, F., et al., Astronomy and Astrophysics, 2024, 685, A74 10.1051/0004-6361/202348244 https://ui.adsabs.harvard.edu/abs/2024A&A…685A..74P
Lens Mass Estimate in the Galactic Disk Extreme Parallax Microlensing Event Gaia19dke, Maskoliūnas, M., Wyrzykowski, . ., Howil, K., Miko& dot;ajczyk, P. J., Zieliński, P., Kaczmarek, Z., Kruszyńska, K., Jab& dot;ońska, M., Zdanavičius, J., Pakštienė, E., et al., Astronomy and Astrophysics, 2024, 74, 77–111 10.32023/0001-5237/74.2.1 https://ui.adsabs.harvard.edu/abs/2024AcA....74…77M
PDRs4All. IV. An embarrassment of riches: Aromatic infrared bands in the Orion Bar, Chown, R., Sidhu, A., Peeters, E., Tielens, A. G., Cami, J., Berné, O., Habart, E., Alarcón, F., Canin, A., Schroetter, I., et al., Astronomy and Astrophysics, 2024, 685, A75 10.1051/0004-6361/202346662 https://ui.adsabs.harvard.edu/abs/2024A&A…685A..75C
PDRs4All. II. JWST’s NIR and MIR imaging view of the Orion Nebula, Habart, E., Peeters, E., Berné, O., Trahin, B., Canin, A., Chown, R., Sidhu, A., Van De Putte, D., Alarcón, F., Schroetter, I., et al., Astronomy and Astrophysics, 2024, 685, A73 10.1051/0004-6361/202346747 https://ui.adsabs.harvard.edu/abs/2024A&A…685A..73H
JASMINE: Near-Infrared Astrometry and Time Series Photometry Science, Kawata, D., Kawahara, H., Gouda, N., Secrest, N. J., Kano, R., Kataza, H., Isobe, N., Ohsawa, R., Usui, F., Yamada, Y., et al., Publications of the Astronomical Society of Japan, 2024, 76, 386–425 10.1093/pasj/psae020 https://ui.adsabs.harvard.edu/abs/2024PASJ…76..386K
Development of a flat calibration unit for accurate flat fielding in the mid-infrared region, Naruse, A. C., Kamizuka, T., Miyata, T., Sako, S., Ohsawa, R., Asano, K., Nishimura, A., Sakon, I., Tachibana, K., Iida, H., Journal of Astronomical Telescopes, Instruments, and Systems, 2023, 9, 038004 10.1117/1.JATIS.9.3.038004 https://ui.adsabs.harvard.edu/abs/2023JATIS…9c8004N
Investigation of mid-infrared long-term variability of dusty AGB stars using multi-epoch scan data of AKARI and WISE, Tachibana, K., Miyata, T., Kamizuka, T., Ohsawa, R., Takita, S., Nakagawa, A., Ita, Y., Uchiyama, M., Publications of the Astronomical Society of Japan, 2023, 75, 489-498 10.1093/pasj/psac088 https://ui.adsabs.harvard.edu/abs/2023PASJ…75..489T
Simultaneous multicolor photometry of the DESTINY+ target asteroid (3200) Phaethon, Beniyama, J., Sekiguchi, T., Kuroda, D., Arai, T., Ishibashi, K., Ishiguro, M., Yoshida, F., Senshu, H., Ootsubo, T., Sako, S., et al., Publications of the Astronomical Society of Japan, 2023, 75, 297-310 10.1093/pasj/psac109 https://ui.adsabs.harvard.edu/abs/2023PASJ…75..297B
Video observations of tiny near-Earth objects with Tomo-e Gozen, Beniyama, J., Sako, S., Ohsawa, R., Takita, S., Kobayashi, N., Okumura, S., Urakawa, S., Yoshikawa, M., Usui, F., Yoshida, F., et al., Publications of the Astronomical Society of Japan, 2022, 74, 877-903 10.1093/pasj/psac043 https://ui.adsabs.harvard.edu/abs/2022PASJ…74..877B
Fast optical flares from M dwarfs detected by a one-second-cadence survey with Tomo-e Gozen, Aizawa, M., Kawana, K., Kashiyama, K., Ohsawa, R., Kawahara, H., Naokawa, F., Tajiri, T., Arima, N., Jiang, H., Hartwig, T., et al., Publications of the Astronomical Society of Japan, 2022, 74, 1069–1094 10.1093/pasj/psac056 https://ui.adsabs.harvard.edu/abs/2022PASJ…74.1069A/abstract
Deep Simultaneous Limits on Optical Emission from FRB 20190520B by 24.4 fps Observations with Tomo-e Gozen, Niino, Y., Doi, M., Sako, S., Ohsawa, R., Arima, N., Jiang, J., Tominaga, N., Tanaka, M., Li, D., Niu, C., et al., The Astrophysical Journal, 2022, 931, 109 10.3847/1538-4357/ac6be8 https://ui.adsabs.harvard.edu/abs/2022ApJ…931..109N
Dippers from TESS Full-frame Images. II. Spectroscopic Characterization of Four Young Dippers, Kasagi, Y., Kotani, T., Kawahara, H., Tajiri, T., Muto, T., Aizawa, M., Fujii, M. S., Hattori, K., Masuda, K., Momose, M., et al., The Astrophysical Journal Supplement Series, 2022, 259, 40 10.3847/1538-4365/ac4e8b https://ui.adsabs.harvard.edu/abs/2022ApJS..259…40K
Video Observations of Tiny Near-Earth Objects with Tomo-e Gozen, Beniyama, J., Sako, S., Ohsawa, R., Takita, S., Kobayashi, N., Okumura, S., Urakawa, S., Yoshikawa, M., Usui, F., Yoshida, F., et al., Publications of the Astronomical Society of Japan, 2022, 74, 877–903 10.1093/pasj/psac043 https://ui.adsabs.harvard.edu/abs/2022PASJ…74..877B
Deep-learning Real/Bogus classification for the Tomo-e Gozen transient survey, Takahashi, I., Hamasaki, R., Ueda, N., Tanaka, M., Tominaga, N., Sako, S., Ohsawa, R., Yoshida, N., Publications of the Astronomical Society of Japan, 2022, 74, 946–960 10.1093/pasj/psac047 https://ui.adsabs.harvard.edu/abs/2022PASJ…74..946T
Detection of highly correlated optical and X-ray variations in SS Cygni with Tomo-e Gozen and NICER, Nishino, Y., Kimura, M., Sako, S., Beniyama, J., Enoto, T., Minezaki, T., Nakaniwa, N., Ohsawa, R., Takita, S., Yamada, S., et al., Publications of the Astronomical Society of Japan, 2022, 74, 17–22 10.1093/pasj/psac027 https://ui.adsabs.harvard.edu/abs/2022PASJ…74L..17N
PDRs4All: A JWST Early Release Science Program on Radiative Feedback from Massive Stars, Berné, O., Habart, É., Peeters, E., Abergel, A., Bergin, E. A., Bernard-Salas, J., Bron, E., Cami, J., Dartois, E., Fuente, A., et al., Publications of the Astronomical Society of the Pacific, 2022, 134, 054301 10.1088/1538-3873/ac604c https://ui.adsabs.harvard.edu/abs/2022PASP..134e4301B
Discovery of the Fastest Early Optical Emission from Overluminous SN Ia 2020hvf: A Thermonuclear Explosion within a Dense Circumstellar Environment, Jiang, J., Maeda, K., Kawabata, M., Doi, M., Shigeyama, T., Tanaka, M., Tominaga, N., Nomoto, K., Niino, Y., Sako, S., et al., The Astrophysical Journal Letters, 2021, 923, L8 10.3847/2041-8213/ac375f https://ui.adsabs.harvard.edu/abs/2021ApJ…923L…8J
J-GEM optical and near-infrared follow-up of gravitational wave events during LIGO’s and Virgo’s third observing run, Sasada, M., Utsumi, Y., Itoh, R., Tominaga, N., Tanaka, M., Morokuma, T., Yanagisawa, K., Kawabata, K. S., Ohgami, T., Yoshida, M., et al., Progress of Theoretical and Experimental Physics, 2021, 2021, 05A104 10.1093/ptep/ptab007 https://ui.adsabs.harvard.edu/abs/2021PTEP.2021eA104S
ASASSN-18aan: An eclipsing SU UMa-type cataclysmic variable with a 3.6-hr orbital period and a late G-type secondary star, Wakamatsu, Y., Thorstensen, J. R., Kojiguchi, N., Isogai, K., Kimura, M., Ohnishi, R., Kato, T., Itoh, H., Sugiura, Y., Sumiya, S., et al., Publications of the Astronomical Society of Japan, 2021, 73, 1209–1224 10.1093/pasj/psab003 https://ui.adsabs.harvard.edu/abs/2021PASJ..tmp…11W
Calcium-rich Transient SN 2019ehk in a Star-forming Environment: Yet Another Candidate for a Precursor of a Double Neutron-star Binary, Nakaoka, T., Maeda, K., Yamanaka, M., Tanaka, M., Kawabata, M., Moriya, T. J., Kawabata, K. S., Tominaga, N., Takagi, K., Imazato, F., et al., The Astrophysical Journal, 2021, 912, 30 10.3847/1538-4357/abe765 https://ui.adsabs.harvard.edu/abs/2021ApJ…912…30N
Optical follow-up observation for GW event S190510g using Subaru/Hyper Suprime-Cam, Ohgami, T., Tominaga, N., Utsumi, Y., Niino Yuu, , Tanaka, M., Banerjee, S., Hamasaki, R., Yoshida, M., Terai, T., Takagi, Y., et al., Publications of the Astronomical Society of Japan, 2021, 73, 350–364 10.1093/pasj/psab002 https://ui.adsabs.harvard.edu/abs/2021PASJ…73..350O
Follow-up Observations for IceCube-170922A: Detection of Rapid Near-Infrared Variability and and Intensive Monitoring of TXS 0506+056, Morokuma, T., Utsumi, Y., Ohta, K., Yamanaka, M., Kawabata, K., Inoue, Y., Tanaka, M., Yoshida, M., Itoh, R., Sasada, M., et al., Publications of the Astronomical Society of Japan, 2021, 73, 25–43 10.1093/pasj/psab002 http://adsabs.harvard.edu/abs/2021PASJ…73…25M
Dippers from the TESS Full-frame Images. I. Results of the First One Year Data and Discovery of a Runaway Dipper, Tajiri, T., Kawahara, H., Aizawa, M., Fujii, M. S., Hattori, K., Kasagi, Y., Kotani, T., Masuda, K., Momose, M., Muto, T., et al., The Astrophysical Journal Suppliment Series, 2020, 251, 18 10.3847/1538-4365/abbc17 https://ui.adsabs.harvard.edu/abs/2020ApJS..251…18T
Long-Term Near-Infrared Brightening of Non-Variable OH/IR Stars, Kamizuka, T., Nakada, Y., Yanagisawa, K., Ohsawa, R., Ita, Y., Izumiura, H., Mito, H., Onozato, H., Asano, K., Ueta, T., et al., The Astrophysical Journal, 2020, 897, 42 10.3847/1538-4357/ab9829 https://ui.adsabs.harvard.edu/abs/2020ApJ…897…42K
Evidence for a rapid decrease of Pluto’s atmospheric pressure revealed by a stellar occultation in 2019, Arimatsu, K., Hashimoto, G. L., Kagitani, M., Sakanoi, T., Kasaba, Y., Ohsawa, R., Urakawa, S., Astronomy and Astrophysics, 2020, 638, L5 10.1051/0004-6361/202037762 http://adsabs.harvard.edu/abs/2020A&A…638L…5A
An optical search for transients lasting a few seconds, Richmond, M. W., Tanaka, M., Morokuma, T., Sako, S., Ohsawa, R., Arima, N., Tominaga, N., Doi, M., Aoki, T., Arimatsu, K., et al., Publications of the Astronomical Society of Japan, 2020, 72, 3 10.1093/pasj/psz120 https://ui.adsabs.harvard.edu/abs/2020PASJ…72....3R
New constraint on the atmosphere of (50000) Quaoar from a stellar occultation, Arimatsu, K., Ohsawa, R., Hashimoto, G. L., Urakawa, S., Takahashi, J., Tozuka, M., Itoh, Y., Yamashita, M., Usui, F., Aoki, T., et al., The Astronomical Journal, 2019, 158, 236 10.3847/1538-3881/ab5058 https://ui.adsabs.harvard.edu/abs/2019AJ....158..236A
Ground-based Paα Narrow-band Imaging of Local Luminous Infrared Galaxies II: Bulge Structure And Star Formation Activity, Tateuchi, K., Motohara, K., Konishi, M., Takahashi, H., Kitagawa, Y., Kato, N., Todo, S., Komugi, S., Ohsawa, R., Doi, M., et al., Publications of the Astronomical Society of Japan, 2019, 71, 64 10.1093/pasj/psz042 https://ui.adsabs.harvard.edu/abs/2019PASJ…71…64T
Shape and Rotational Motion Models for Tumbling and Monolithic Asteroid 2012 TC4: High Time Resolution Light Curve with the Tomo-e Gozen Camera, Urakawa, S., Ohsawa, R., Sako, S., Okumura, S., Sakurai, Y., Takahashi, J., Imamura, K., Naito, H., Watanabe, F., Nagayoshi, R., et al., The Astronomical Journal, 2019, 157, 155 10.3847/1538-3881/ab09f0 https://ui.adsabs.harvard.edu/abs/2019AJ....157..155U
The 1.87- and 2.07-μm observations of three Galactic Centre clusters with miniTAO at Atacama: classification of stellar components in massive star clusters, Tanaka, M., Okumura, S., Takahashi, H., Osawa, K., Motohara, K., Konishi, M., Tateuchi, K., Kato, N., Morokuma, T., Ohsawa, R., et al., Monthly Notices of the Royal Astronomical Society, 2018, 480, 1507–1521 10.1093/mnras/sty1902 https://ui.adsabs.harvard.edu/abs/2018MNRAS.480.1507T
Mid-infrared multi-wavelength imaging of Ophiuchus IRS 48 transitional disk, Honda, M., Okada, K., Miyata, T., Mulders, G. D., Swearingen, J. R., Kamizuka, T., Ohsawa, R., Fujiyoshi, T., Fujiwara, H., Uchiyama, M., et al., Publications of the Astronomical Society of Japan, 2018, 70, 44 10.1093/pasj/psy033 https://ui.adsabs.harvard.edu/2018PASJ…70…44H
Subaru Hyper Suprime-Cam Survey for an optical counterpart of GW170817, Tominaga, N., Tanaka, M., Morokuma, T., Utsumi, Y., Yamaguchi, M. S., Yasuda, N., Tanaka, M., Yoshida, M., Fujiyoshi, T., Furusawa, H., et al., Publications of the Astronomical Society of Japan, 2018, 70, 28 10.1093/pasj/psy007 https://ui.adsabs.harvard.edu/abs/2018PASJ…70…28T
Near-infrared to Mid-infrared Observations of Galaxy Mergers: NGC 2782 and NGC 7727, Onaka, T., Nakamura, T., Sakon, I., Wu, R., Ohsawa, R., Kaneda, H., Lebouteiller, V., Roellig, T. L., The Astrophysical Journal, 2018, 853, 31 10.3847/1538-4357/aaa004 https://ui.adsabs.harvard.edu/abs/2018ApJ…853…31O
Kilonova from post-merger ejecta as an optical and near-Infrared counterpart of GW170817, Tanaka, M., Utsumi, Y., Mazzali, P. A., Tominaga, N., Yoshida, M., Sekiguchi, Y., Morokuma, T., Motohara, K., Ohta, K., Kawabata, K. S., et al., Publications of the Astronomical Society of Japan, 2017, 69, 102 10.1093/pasj/psx121 https://ui.adsabs.harvard.edu/abs/2017PASJ…69..102T
J-GEM observations of an electromagnetic counterpart to the neutron star merger GW170817, Utsumi, Y., Tanaka, M., Tominaga, N., Yoshida, M., Barway, S., Nagayama, T., Zenko, T., Aoki, K., Fujiyoshi, T., Furusawa, H., et al., Publication of the Astronomical Society of Japan, 2017, 69, 101 10.1093/pasj/psx118 https://ui.adsabs.harvard.edu/abs/2017PASJ…69..101U
Concurrent Formation of Carbon and Silicate Dust in Nova V1280 Sco, Sakon, I., Sako, S., Onaka, T., Nozawa, T., Kimura, Y., Fujiyoshi, T., Shimonishi, T., Usui, F., Takahashi, H., Ohsawa, R., et al., The Astrophysical Journal, 2016, 817, 145 10.3847/0004-637X/817/2/145 https://ui.adsabs.harvard.edu/abs/2016ApJ…817..145S
Ground-based Paα Narrow-band Imaging of Local Luminous Infrared Galaxies I: Star Formation Rates and Surface Densities, Tateuchi, K., Konishi, M., Motohara, K., Takahashi, H., Kato, N. M., Kitagawa, Y., Todo, S., Toshikawa, K., Sako, S., Uchimoto, Y. K., et al., The Astrophysical Journal Supplement, 2015, 217, 1 10.1088/0067-0049/217/1/1 https://ui.adsabs.harvard.edu/2015ApJS..217....1T
ANIR: Atacama Near-Infrared Camera for the 1.0-m miniTAO Telescope, Konishi, M., Motohara, K., Tateuchi, K., Takahashi, H., Kitagawa, Y., Kato, N. M., Sako, S., Uchimoto, Y. K., Toshikawa, K., Ohsawa, R., et al., The Publication of Astronomical Society of Japan, 2015, 67, 4 10.1093/pasj/psu148 https://ui.adsabs.harvard.edu/abs/2015PASJ…67....4K
Observational Studies on the Near-infrared Unidentified Emission Bands in Galactic H II Regions, Mori, T. I., Onaka, T., Sakon, I., Ishihara, D., Shimonishi, T., Ohsawa, R., Bell, A. C., The Astrophysical Journal, 2014, 784, 53 10.1088/0004-637X/784/1/53 https://ui.adsabs.harvard.edu/abs/2014ApJ…784…53M
A Search for Infrared Emission from Core-collapse Supernovae at the Transitional Phase, Tanaka, M., Nozawa, T., Sakon, I., Onaka, T., Arimatsu, K., Ohsawa, R., Maeda, K., Wada, T., Matsuhara, H., Kaneda, H., The Astrophysical Journal, 2012, 749, 173 10.1088/0004-637X/749/2/173 https://ui.adsabs.harvard.edu/abs/2012ApJ…749..173T
Observations of the near- to Mid-infrared Unidentified Emission Bands in the Interstellar Medium of the Large Magellanic Cloud, Mori, T. I., Sakon, I., Onaka, T., Kaneda, H., Umehata, H., Ohsawa, R., The Astrophysical Journal, 2012, 744, 68 10.1088/0004-637X/744/1/68 https://ui.adsabs.harvard.edu/abs/2012ApJ…744…68M
Conference Proceedings
Concept verification of the JASMINE astrometric plate analysis, Ohsawa, R., Kawata, D., Kamizuka Takafumi, Yamada, Y., L"offler, W., Biermann, M., Proceedings of SPIE Astronoical Telescopes + Instrumentation, 2024, 13101, 645–668 10.1117/12.3017291 https://ui.adsabs.harvard.edu/abs/2016SPIE.9913E..39O
Development of a real-time data processing system for a prototype of the Tomo-e Gozen wide field CMOS camera, Ohsawa, R., Sako, S., Takahashi, H., Kikuchi, Y., Doi, M., Kobayashi, N., Aoki, T., Arimatsu, K., Ichiki, M., Ikeda, S., et al., Proceedings of SPIE Astronomical Telescopes + Instrumentation, 2016, 9913, 1196–1203 10.1117/12.2231615 https://ui.adsabs.harvard.edu/abs/2016SPIE.9913E..39O
Evolution of dust emission around PNe, from AKARI/Spitzer to SPICA, Ohsawa, R., Onaka, T., Sakon, I., Mori, T. I., Kaneda, H., Yamamura, I., Matsuura, M., Bernard-Salas, J., Bern'e, O., Joblin, C., JAXA Special Publication: Proceedings of the SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA’s New Window on the Cool Universe, 2018, JAXA-SP-17-010E, 256–267 https://ci.nii.ac.jp/naid/120006827264/
Near-Infrared PAH features in Galactic Planetary Nebulae, Ohsawa, R., Onaka, T., Sakon, I., Mori, T. I., Kaneda, H., Matsuura, M., Publication of the Korean Astronomical Society 32: The Universe in The Light of AKARI and Synergy with future Large Space Telescopes, 2017, 87 10.1088/1742-6596/728/7/072010 https://ui.adsabs.harvard.edu/abs/2016JPhCS.728g2010O
Evolution of Planetary Nebulae and PAH features, Ohsawa, R., Onaka, T., Sakon, I., Mori, T. I., Yamamura, I., Matsuura, M., Kaneda, H., Bernard-Salas, J., Bern'e, O., Joblin, C., Proceedings of Science 207: The Life Cycle of Dust in the Universe: Observations, Theory, and Laboratory Experiments, 2013, 1–4 https://ui.adsabs.harvard.edu/abs/2013lcdu.confE.126O
Investigation of PAHs in Galactic Planetary Nebulae with the AKARI/IRC and the Spitzer/IRS, Ohsawa, R., Onaka, T., Sakon, I., Mori, T. I., Yamamura, I., Matsuura, M., Kaneda, H., Bernard-Salas, J., Bern'e, O., Joblin, C., Publications of The Korean Astronomical Society 27: The Second AKARI Conference: Legacy of AKARI: A Panoramic View of the Dusty Universe, 2012, 259 10.5303/PKAS.2012.27.4.259 https://ui.adsabs.harvard.edu/abs/2012PKAS…27..259O
Processing of polycyclic aromatic hydrocarbons in evolved planetary nebulae, Ohsawa, R., Onaka, T., Sakon, I., Yamamura, I., Matsuura, M., Kanda, H., Proceedings of the IAU Symposium 283: Planetary Nebulae: An Eye to the Future, 2012, 462–463 10.1017/S1743921312011933 https://ui.adsabs.harvard.edu/abs/2012IAUS..283..462O