- "High star formation acitivity in the central region of a distant protocluster at z=1.46", Hayashi, M., Kodama, T., Koyama, Y., et al., 2010, MNRAS, 402, 1980
- "Panoramic Hα and mid-infrared mapping of star formation in a z=0.8 cluster", Koyama, Y., Kodama, T., Shimasaku, K., et al., 2010, MNRAS, 403, 1611
- "Discovery of an excess of Hα emitters around 4C 23.56 at z=2.48", Tanaka, I., De Breuck, C., Kurk, J., et al., 2011, PASJ, 63, 415
- "Cosmic star-formation activity at z=2.2 probed by Hα emission-line galaxies", Tadaki, K.-i., Kodama, T., Koyama, Y., et al., 2011, PASJ, 63, 437
- "Red star-forming galaxies and their environment at z=0.4 revealed by panoramic Hα imaging", Koyama, Y., Kodama, T., Nakata, F., et al., 2011, ApJ, 734, 66
- "Properties of star-forming galaxies in a cluster and its surrounding structure at z=1.46", Hayashi, M., Kodama, T., Koyama, Y., et al., 2011, MNRAS, 415, 2670
- "A large-scale structure traced by [OII] emitters hosting a distant cluster at z=1.62", Tadaki, K.-i., Kodama, T., Ota, K., et al., 2012, MNRAS, 423, 2617
- "A starbursting proto-cluster in making associated with a radio galaxy at z=2.53 discovered by Hα imaging", Hayashi, M., Kodama, T., Tadaki, K.-i., et al., 2012, ApJ, 757, 15
- "Massive starburst galaxies in a z=2.16 proto-cluster unveiled by panoramic Hα mapping", Koyama, Y., Kodama, T., Tadaki, K.-i., et al., 2013, MNRAS, 428, 1551
- "On the evolution and environmental dependence of the star formation rate versus stellar mass relation since z~2", Koyama, Y., Smail, I., Kurk, J., et al. 2013, MNRAS, 434, 423
- "Nature of Hα selected galaxies at z>2. I. Main-sequence and dusty star-forming galaxies", Tadaki, K.-i., Kodama, T., Tanaka, I., et al., 2013, ApJ, 778, 114
- "The nature of Hα-selected galaxies at z>2. II. Clumpy galaxies and compact star-forming galaxies", Tadaki, K.-i., Kodama, T., Tanaka, I., et al., 2014, ApJ, 780, 77
- "Mapping the large-scale structure around a z=1.46 galaxy cluster in 3D using two adjacent narrow-band filters", Hayashi, M., Kodama, T., Koyama, Y., et al., 2014, MNRAS, 439, 2571
- "Evidence for a gas-rich major merger in a proto-cluster at z=2.5", Tadaki, K.-i., Kodama, T., Tamura, Y., et al., 2014, ApJ, 788, L23
- "Identification of the progenitors of rich clusters and member galaxies in rapid formation at z>2", Shimakawa, R., Kodama, T., Tadaki, K.-i., et al., 2014, MNRAS, 441, L1
- "The environmental impacts on the star formation main sequence: An Hα study of the newly discovered rich cluster at z=1.52", Koyama, Y., Kodama, T., Tadaki, K.-i., et al., 2014, ApJ, 789, 18
- "An early phase of environmental effects on galaxy properties unveiled by near-infrared spectroscopy of protocluster galaxies at z>2", Shimakawa, R., Kodama, T., Tadaki, K.-i., et al., 2015, MNRAS, 448, 666
- "Galaxy formation at z>3 revealed by narrowband-selected [OIII] emission line galaxies", Suzuki, T. L., Kodama, T., Tadaki, K.-i., et al., 2015, ApJ, 806, 208
- "Correlation between star formation activity and electron density of ionized gas at z=2.5", Shimakawa, R., Kodama, T., Steidel, C. C., et al., 2015, MNRAS, 451, 1284
- "SXDF-ALMA 1.5 arcmin2 deep survey: a compact dusty star-forming galaxy at z=2.5", Tadaki, K.-i., Kohno, K., Kodama, T., et al., 2015, ApJ, 811, L3
- "Enhanced star formation of less massive galaxies in a protocluster at z=2.5", Hayashi, M., Kodama, T., Tanaka, I., et al., 2016, ApJ, 826, L28
- "Bulge-forming galaxies with an extended rotating disk at z~2", Tadaki, K.-i., Genzel, R., Kodama, T., et al., 2017, ApJ, 834, 135
- "Direct evidence for Lyα depletion in the protocluster core", Shimakawa, R., Kodama, T., Hayashi, M., et al., 2017, MNRAS, 468, L21
- "Similarities and uniqueness of Lyα emitters among star-forming galaxies at z=2.5", Shimakawa, R., Kodama, T., Shibuya, S., et al., 2017, MNRAS, 468, 1123
- "Evolutionary phases of gas-rich galaxies in a galaxy cluster at z=1.46", Hayashi, M., Kodama, T., Kohno, K., et al., 2017, 841, L21
- "Rotating starburst cores in massive galaxies at z=2.5", Tadaki, K.-i., Kodama, T., Nelson, E. J., et al., 2017, ApJ, 841, L25
- "The Interstellar medium in [OIII]-selected star-forming galaxies at z~3.2", Suzuki, T. L., Kodama, T., Onodera, M., et al., 2017, ApJ, 849, 39
- "MAHALO Deep Cluster Survey I. Accelerated and enhanced galaxy formation in the densest regions of a protocluster at z=2.5", Shimakawa, R., Kodama, T., Hayashi, M., et al., 2018, MNRAS, 473, 1977
- "Molecular Gas Reservoirs in Cluster Galaxies at z=1.46", Hayashi, M., Tadaki, K.-i., Kodama, T., et al., 2018, ApJ, 856, 118
- "MAHALO Deep Cluster Survey II. Characterizing massive forming galaxies in the Spiderweb protocluster at z=2.2", Shimakawa, R., Koyama, Y., Röttgering, H. J. A., et al., 2018, MNRAS, 481, 563