Research Achievements

Refereed Journal

2019年

  1. "Observation of column-averaged molar mixing ratios of carbon dioxide in Tokyo", X.-C. Qin, T. Nakayama, Y. Matsumi, M. Kawasaki, R. Imasu, I. Morino, Y. Tanaka, S. Ishidoya, K. Satoh, M. Ohashi, Atmospheric Environment X, 2, 100022
  2. "Interannual Variation of Upper Stratospheric Ozone in the Northern Midlatitudes in Early Winter Caused by Planetary Waves", H. Ohyama, T. Sugita, H. Akiyoshi, T. Nagahama, A. Mizuno, Journal of Geophysical Research: Atmospheres, 124, 24, 14347
  3. "Ground-based FTIR observation of hydrogen chloride (HCl) over Hefei, China, and comparisons with GEOS-Chem model data and other ground-based FTIR stations data", H. Yin, Y. Sun, C. Liu, et al. (T. Nagahama), Optics Express, 28, 6, 8041
  4. "GAnalysis of a southern sub-polar short-term ozone variation event using a millimetre-wave radiometer", P. F. Orte, E. Wolfram, J. Salvador, et al. (A. Mizuno), Annales Geophysicae, 37, 613
  5. "A Molecular Line Survey toward the Nearby Galaxies NGC 1068, NGC 253, and IC 342 at 3 mm with the NRO 45 m Radio Telescope: The Data", S. Takano, T. Nakajima, K. Kohno, Publ. Astron. Soc. Japan, 71, S20

2018年

  1. "Series-Connected Array of Superconductor-Insulator-Superconductor Junctions in the 100-GHz Band Heterodyne Mixer for FOREST on the Nobeyama 45-m Telescope", T. Nakajima, H. Inoue, Y. Fujii, C. Miyazawa, H. Iwashita, T. Sakai, T. Noguchi, A. Mizuno, Publ. Astron. Soc. Japan, 71, S17
  2. "Analysis of the Ozone Reduction Event Over the Southern Tip of South America in November 2009", H. Akiyoshi, M. Kadowaki, H. Nakamura, et al. (A. Mizuno), Journal of Geophysical Research: Atmospheres, 123, 12, 523
  3. "Charadcteristics of Atmospheric Wave-induced Laminae Observed by Ozonesondes at the Southern Tip of South America", H. Ohyama, A. Mizuno, F. Zamorano, et al., Journal of Geophysical Research: Atmospheres, 123, 11,811
  4. "A new five-wavelength photometer operated in Tromsø (69.6°N, 19.2°E)", S. Nozawa, T. Kawabata, K. Hosokawa, et al. (A. Mizuno), Earth, Planets and Space, 70, 193
  5. "Auroral molecular-emission effects on the atomic oxygen line at 777.4 nm", S. Oyama, T. T. Tsuda, K. Hosokawa, et al. (A. Mizuno), Earth, Planets and Space, 70, 166
  6. "Survey of conditions for artificial aurora experiments by the second electron gyro-harmonic at EISCAT Tromsø using dynasonde data", T. T. Tsuda, M. T. Rietveld, M. J. Kosch, et al. (A. Mizuno), Earth, Planets and Space, 70, 94
  7. "Survey of conditions for artificial aurora experiments at EISCAT Tromsø using dynasonde data", T. T. Tsuda, M. T. Rietveld, M. J. Kosch, et al. (A. Mizuno), Earth, Planets and Space, 70, 40
  8. "A Molecular Line Survey toward the Nearby Galaxies NGC 1068, NGC 253, and IC 342 at 3 mm with the Nobeyama 45 m Radio Telescope: Impact of an AGN on 1 kpc Scale Molecular Abundances", T. Nakajima, S. Takano, K. Kohno, N. Harada, E. Herbst, Publ. Astron. Soc. Japan, 70, 7

2017年

  1. "Attenuation by clouds of UV radiation for low stratospheric ozone conditions", F. Orte, E. Wolfram1, J. Salvador, et al. (A. Mizuno), AIP Conf. Proc. 1810, 110009-1
  2. "SMILES-2 Mission for Temperature, Wind, and Composition in the Whole Atmosphere", S. Ochiai, P. Baron, T. Nishibori, et al. (A. Mizuno, T. Nagahama), SOLA, 13A, 13
  3. "Diverse Nuclear Star-Forming Activities in the Heart of NGC 253 Resolved with Ten-pc Scale ALMA Images", R. Ando, K. Nakanishi, K. Kohno, et al. (T. Nakajima), The Astrophysical Journal, 849, 81
  4. "Intercomparison of XH2O data from the GOSAT TANSO-FTS (TIR and SWIR) and ground-based FTS measurements", Ohyama, H., Kawakami, S., Shiomi, K., Morino, I., Uchino, O., impact of the spatial variability of XH2O on the intercomparison, Remote Sens., 9, 64
  5. "Comparison of ozone profiles from DIAL, MLS, and chemical transport model simulations over Rio Gallegos, Argentina, during the spring Antarctic vortex breakup, 2009", T. Sugita, H. Akiyoshi., E. Wolfram, et al. (A. Mizuno), Atmos. Meas. Tech., 10, 4947
  6. "On the disappearance of a cold molecular torus around the low-luminosity active galactic nucleus of NGC 1097", T. Izumi, K. Kohno, K. Fathi, E. Hatziminaoglou, R. I. Davies,, et al. (T. Nakajima), The Astrophysical Journal Letters, 845, 5

  7. "A statistical study of giant molecular clouds traced by 13CO, C18O, CS, and CH3OH in the disk of NGC 1068 based on ALMA observations", T. Tosaki, K. Kohno, N. Harada, T. Tsukagoshi, K. Tanaka, et al. (T. Nakajima), Publ. Astron. Soc. Japan, 69, 18

  8. "Triggered O Star Formation in M20 via Cloud-Cloud Collision: Comparisons between High-resolution CO Observations and Simulations", Torii, K.; Hattori, Y.; Hasegawa, K. et al. (Mizuno, A.), The Astrophysical Journal, 835, 142
  9. "A Detailed Study of the Interstellar Protons toward the TeV γ-Ray SNR RX J0852.0-4622 (G266.2-1.2, Vela Jr.): The Third Case of the γ-Ray and ISM Spatial Correspondence", Y. Fukui, H. Sano, J. Sato, et al. (A. Mizuno), The Astrophysical Journal, 850, 71
  10. "An analysis of star formation with Herschel in the Hi-GAL Survey. II. The tips of the Galactic bar", Veneziani, M.; Schisano, E.; Elia, D. et al. (Mizuno, A.), Astronomy & Astrophysics, 599, A7

2016年

  1. "Observations of stratospheric and mesospheric O3 with a millimeter-wave radiometer at Rikubetsu, Japan", H. Ohyama, Nagahama T., Mizuno A., Nakane H., Ogawa H., Earth, Planets and Space, 68, 34, pp.1-14
  2. "Observational Constraint on Pluto's Atmospheric CO with ASTE", T. Iino, Y. Hirahara, T. Hidemori, T. Tsukagoshi, T. Nakajima, S. Nakamoto, and C. Kato, Publ. Astron. Soc. Japan, 68, L1, pp.1-5
  3. "Submillimeter Observation of Jupiter's Stratospheric Composition: Detection of Carbon Monosulfide (J=7-6) 19 Years After the Cometary Impact", T. Iino, H. Ohyama, Y. Hirahara, T. Takahashi, and T. Tsukagoshi, The Astronomical Journal, 152, 179, pp.1-5
  4. "Large XCH4 anomaly in summer 2013 over northeast Asia observed by GOSAT", Ishizawa, M., Uchino, O., Morino, I., et al. (Ohyama, H.), Atmos. Chem. Phys., 16, pp.9149-9161
  5. "Seasonal variation of O3-CO correlation derived from remote sensing measurements over western Japan", Ohyama, H., Kawakami, S., Uchino, O., et al., Atmos. Environ., 147, pp.344-354
  6. "Global land mapping of satellite-observed CO2 total columns using spatio-temporal geostatistics", Zeng, Z.-C., Lei, L., Strong, K., et al. (Ohyama, H.), Int. J. Digit. Earth, pp.1-31
  7. "The Two Molecular Clouds in RCW 38: Evidence for the Formation of the Youngest Super Star Cluster in the Milky Way Triggered by Cloud-Cloud Collision", Fukui, Y.; Torii, K.; Ohama, A. et al. (Mizuno, A.), The Astrophysical Journal, 820, 26

2015年

  1. "A Novel Compact Low Loss Waveguide Image Rejection Filter Based on a Backward Coupler with Band Pass Filters for 100 GHz Band", Asayama, S., Y. Hasegawa, A. Mizuno, H. Ogawa, and T. Onishi, Journal of Infrared, Millimeter, and Terahertz Waves, 36, 445
  2. "Revealing the Physical Properties of Molecular Gas in Orion with a Large-scale Survey in J = 2-1 Lines of 12CO, 13CO, and C18O", Nishimura, A., K. Tokuda, K. Kimura, K. Muraoka, H. Maezawa, H. Ogawa, K. Dobashi, T. Shimoikura, A. Mizuno, Y. Fukui, and T. Onishi, The Astrophysical Journal Supplement, 216, 18
  3. "Cloud-Cloud Collision as a Trigger of the High-mass Star Formation: a Molecular Line Study in RCW120", Torii, K.; Hasegawa, K.; Hattori, Y.; Sano, H.; Ohama, A. et al. (A. Mizuno), The Astrophysical Journal, 806, 7
  4. "A Detailed Study of Non-thermal X-Ray Properties and Interstellar Gas toward the gamma-Ray Supernova Remnant RX J1713.7-3946", Sano, H. T. Fukuda, S. Yoshiike, J. Sato, H. Horachi, T. Kuwahara, K. Torii, T. Hayakawa, T. Tanaka, H. Matsumoto et al. (A. Mizuno), The Astrophysical Journal, 799, 175
  5. "A Multi-Transition Study of Molecules toward NGC 1068 based on the High-Resolution Imaging Observations with ALMA", Nakajima, T., Takano, S., Kohno, K., Harada, N., Herbst, E., et al., Publ. Astron. Soc. Japan, 67, 8, pp.1-15
  6. "Multi-Molecule ALMA Observations towards the Seyfert 1 Galaxy NGC 1097", Martin, S., Kohno, K., Izumi, T., Krips, M., Meier, S. D., et al. (Nakajima, T.), Astronomy & Astrophysics, 573, A116, pp.1-13
  7. "ALMA Observations of the Submillimeter Dense Molecular Gas Tracers in the Luminous Type-1 Active Nucleus of NGC 7469", T. Izumi, K. Kohno, S. Aalto, A. Doi, D. Espada, et al. (T. Nakajima), The Astrophysical Journal, 811, pp.39-53
  8. "Observations of XCO2 and XCH4 with ground-based high-resolution FTS at Saga, Japan and comparisons with GOSAT products", H. Ohyama, Kawakami, S., Tanaka, T., Morino, I., Uchino, O., Inoue, M., Sakai, T., Nagai, T., Yamazaki, A., Uchiyama, A., Fukamachi, T., Sakashita, M., Kawasaki, T., Akaho, T., Arai, K., and Okumura, H., Atmospheric Measurement Techniques, 8, pp.5263-5276
  9. "Estimating global and North American methane emissions with high spatial resolution using GOSAT satellite data", Turner, A. J., Jacob, D. J., Wecht, K. J., Maasakkers, J. D., Lundgren, E., Andrews, A. E., Biraud, S. C., Boesch, H., Bowman, K. W., Deutscher, N. M., Dubey, M. K., Griffith, D. W. T., Hase, F., Kuze, A., Notholt, J., Ohyama, H., Parker, R., Payne, V. H., Atmospheric Measurement Techniques, 8, pp.5263-5276

2014年

  1. "Variations of nitric oxide in the mesosphere and lower thermosphere over Antarctica associated with a magnetic storm in April 2012", Isono, Y., Mizuno, A., Nagahama, T., Miyoshi, Y., Nakamura, T., et al., Geophys. Res. Lett., 41, 7, 2568-2574
  2. "Ground-based observations of nitric oxide in the mesosphere and lower thermosphere over Antarctica in 2012-2013", Isono, Y., Mizuno, A., Nagahama, T., Miyoshi, Y., Nakamura, T., et al. (Uemura, M.), J. Geophys. Res. Space Physics, 119, 7745-7761
  3. "Search for Sulfur-Bearing Species as Remnant of Cometary Impact on Neptune", Iino, T., Mizuno, A., Nakajima, T., Hidemori, T., Tsukagoshi, T., and Kato, C., Planetary and Space Science, 104, 211-215
  4. "Cluster Formation Triggered by Filament Collisions in Serpens South", Nakamura, F., Sugitani, K., Tanaka, T., Nishitani, H., Dobashi, K., et al. (Nakajima, T.), , T., Publ. Astron. Soc. Japan, 66, 75, 1-14
  5. "Distributions of Molecules in the Circumnuclear Disk and Surrounding Starburst Ring in the Seyfert Galaxy NGC 1068 Observed with ALMA", Takano, S., Nakajima, T., Kohno, K., Harada, N., Herbst, E., et al., Publ. Astron. Soc. Japan, 66, 75, 1-14
  6. "The Jet and Arc Molecular Clouds toward Westerlund 2, RCW 49, and HESS J1023-575 12CO and 13CO (J = 2-1 and J = 1-0) observations with NANTEN2 and Mopra Telescope", Furukawa, N., Ohama, A., Fukuda, T., Torii, K., Hayakawa, T., et al. (Mizuno, A.), The Astrophysical Journal, 781, 70, 1-20
  7. "Molecular Clouds toward the Super Star Cluster NGC 3603 Possible Evidence for a Cloud-Cloud Collision in Triggering the Cluster Formation", Fukui, Y., Ohama, A., Hanaoka, N., Furukawa, N., Torii, K., et al. (Mizuno, A.), The Astrophysical Journal, 780, 36, 1-13
  8. "SPLASH: the Southern Parkes Large-Area Survey in Hydroxyl - first science from the pilot region", Dawson, J. R., Walsh, A. J., Jones, P. A., Breen, S. L., Cunningham, M. R., et al. (Mizuno, A.), Monthly Notices of the Royal Astronomical Society, 439, 1596-1614
  9. "Planck 2013 results. XIII. Galactic CO emission", Ade, P. A. R., Aghanim, N., Alves, M. I. R., Armitage-Caplan, C., Arnaud, M., et al. (Nakajima, T.), Astronomy & Astrophysics, 571, A13, 1-22

2013年

  1. "A New 100-GHz Band Two-Beam Sideband-Separating SIS Receiver for Z-Machine on the NRO 45-m Radio Telescope", Nakajima, T., Kimura, K., Nishimura, A., Iwashita, H., Miyazawa, C., et al., Publ. Astron. Soc. Pacific 125, pp.252-262
  2. "Non-thermal X-Rays and Interstellar Gas Toward the γ-Ray Supernova Remnant RX J1713.7-3946: Evidence for X-Ray Enhancement around CO and H I Clumps", Sano, H., Tanaka, T., Torii, K., Fukuda, T., Yoshiike, S. et al. (Mizuno, A.), The Astrophysical Journal, 778, 59
  3. "The First Hi-GAL Observations of the Outer Galaxy: A Look at Star Formation in the Third Galactic Quadrant in the Longitude Range 216.5 < l < 225.5, Elia, D., Molinari, S., Fukui, Y., Schisano, E., Olmi, L. et al. (Mizuno, A.), The Astrophysical Journal, 772, 45
  4. "The Neutral Interstellar Gas toward SNR W44: Candidates for Target Protons in Hadronic γ-Ray Production in a Middle-aged Supernova Remnant", Yoshiike, S., Fukuda, T., Sano, H., Ohama, A., Moribe, N. et al. (Mizuno, A.), The Astrophysical Journal, 768, 179
  5. "Submillimeter ALMA Observations of the Dense Gas in the Low-Luminosity Type-1 Active Nucleus of NGC 1097", Izumi, T., Kohno, K., Martin, S., Espada, D., Harada, N. et al. (Nakajima, T.), Publ. Astron. Soc. Japan, 65, pp.100-125
  6. "A 1.85m Mm-Submm Telescope for Large-Scale Molecular Gas Survey in 12CO, 13CO and C18O (J = 2-1)", Onishi, T., Nishimura, A., Ota, Y., Hashizume, A., Kojima, Y., et al. (Nakajima, T.), Publ. Astron. Soc. Japan, 65, pp.78-90
  7. "Development of a Smooth Taper Double-Ridge Waveguide Orthomode Transducer for a New 100 GHz Band Z-Machine Receiver for the NRO 45-m Radio Telescope" Asayama S., and Nakajima, T., Publ. Astron. Soc. Pacific, 125, pp.213-217

2012年

  1. "Ground-based millimeter-wave observation of stratospheric ClO over Atacama, Chile in the mid-latitude Southern Hemisphere", T. Kuwahara, T. Nagahama, H. Maezawa, Y. Kojima, H. Yamamoto, et al. (A. Mizuno), Atmospheric Measurement Techniques, 5, 11, pp.2601-2611
  2. "Aircraft measurements of carbon dioxide and methane for the calibration of ground-based high-resolution Fourier Transform Spectrometers and a comparison to GOSAT data measured over Tsukuba and Moshiri", T. Tanaka, Y. Miyamoto, I. Morino, T. Machida, T. Nagahama, et al., Atmospheric Measurement Techniques, 5, 8, pp.2003-2012
  3. "Overview and early results of the Superconducting Submillimeter-Wave Limb-Emission Sounder (SMILES)", Kikuchi, K., T. Nishibori, S. Ochiai, H. Ozeki, Y. Irimajiri, et al. (Nagahama, T.) , Journal of Geophysical Research-Atmospheres, 115, D23306,
  4. "Effects of atmospheric light scattering on spectroscopic observations of greenhouse gases from space: Validation of PPDF-based CO2 retrievals from GOSAT", S. Oshchepkov, A. Bril, T. Yokota, I. Morino, Y. Yoshida, et al. (T. Nagahama), Journal of Geophysical Research, 117
  5. "A Detailed Study of the Molecular and Atomic Gas toward the γ-Ray Supernova Remnant RX J1713.7-3946: Spatial TeV γ-Ray and Interstellar Medium Gas Correspondence", Fukui, Y., Sano, H., Sato, J., Torii, K., Horachi, H., et al. (Mizuno, A.), The Astrophysical Journal, 746, 1, 82
  6. "Initial Results from Nobeyama Molecular Gas Observations of Distant Bright Galaxies", Iono, D., Hatsukade, B., Kohno, K., Kawabe, R., Ikarashi, S., et al. (Nakajima, T.), Publ. Astron. Soc. Japan, 64, L2, pp.1-4

2011年

  1. "Molecular Clouds in the Trifid Nebula M20: Possible Evidence for a Cloud-Cloud Collision in Triggering the Formation of the First Generation Stars", Torii, K., Enokiya, R., Sano, H., Yoshiike, S., Hanaoka, N., (Maezawa, H., Mizuno, A., Astrophysical Journal , 738, 46

2010年

  1. "Temperature and Density Distribution in the Molecular Gas Toward Westerlund 2: Further Evidence for Physical Association", Ohama, A., Dawson, J. R., Furukawa, N., Kawamura, A., Moribe, N., et al. (Maezawa, H., Mizuno, A.), The Astrophysical Journal, 709, 2, 975-982
  2. "Remotely operable compact instruments for measuring atmospheric CO2 and CH4 column densities at surface monitoring sites", Kobayashi, N., G. Inoue, M. Kawasaki, H. Yoshioka, M. Minomura, et al. (T. Nagahama), Atmospheric Measurement Techniques, 3, 1-10

2009年

  1. "Search of SO2 in the Martian atmosphere by ground-based submillimeter observation", H. Nakagawa, Y. Kasaba, H. Maezawa, A. Hashimoto, H. Sagawa, et al. (A. Mizuno, T. Nagahama), Planetary and Space Science, 57, 14-15, 2123-2127
  2. "Column-averaged volume mixing ratio of CO2 measured with ground-based Fourier transform spectrometer at Tsukuba", Hirofumi Ohyama, Isamu Morino, Tomoo Nagahama, Toshinobu Machida, Hiroshi Suto, et al., Journal of Geophysical Research -Atmospheres, 114

2008年

  1. "Ground-based millimeter-wave observations of water vapor emission (183 GHz) at Atacama, Chile", T. Kuwahara, A. Mizuno, T. Nagahama, H. Maezawa, A. Morihira, et al. (M. Matsuura, T. Sugimoto), Advances in Space Research, 42, 7, 1167-1171

2007年

  1. "ASTE Submillimeter Observations of a Young Stellar Object Condensation in Cederblad 110", Hiramatsu, M., Hayakawa, T., Tatematsu, K., Kamegai, K., Onishi, T., et al. (Mizuno, A.), The Astrophysical Journal, 664, 964-974
  2. "Ground-Based Millimeter-Wave Radiometer for Measuring the Stratospheric Ozone over Rikubetsu, Japan", T. NAGAHAMA, H. NAKANE, Y. FUJINUMA, A. MORIHIRA, A. MIZUNO, et al., Journal of the Meteorological Society of Japan, 85, 4, 495-509

2006年

  1. "Molecular Loops in the Galactic Center: Evidence for Magnetic Flotation", Fukui, Y., Yamamoto, H., Fujishita, M., Kudo, N., Torii, K., et al. (Mizuno, A), Science, 314, 5796, 106-109
  2. "Detection of Molecular Clouds in the Magellanic Bridge: Candidate Star Formation Sites in a Nearby Low-Metallicity System", Mizuno, N., Muller, E., Maeda, H., Kawamura, A., Minamidani, T., et al. (Mizuno, A.), The Astrophysical Journal, 643, L107-L110

2005年

  1. "An Unbiased Search for Molecular Clouds in the Southern Galactic Warp", Nakagawa, M., Onishi, T., Mizuno, A., and Fukui, Y., Publications of the Astronomical Society of Japan, 57, 6, 917-931

2004年

  1. "An Integrated Sideband-Separating SIS Mixer Based on Waveguide Split Block for 100 GHz Band with 4.0-8.0 GHz IF", S. Asayama, H. Ogawa, T. Noguchi, K. Suzuki, Hiroya A. and A. Mizuno, International Journal of Infrared and Millimeter Waves, 25, 1, 107-117

2003年

  1. "A semiannual variation of ozone in the middle mesosphere observed with the millimeter-wave radiometer at Tsukuba, Japan", Nagahama, T., Nakane, H., Fujinuma, Y., Ogawa, H., Mizuno, A., Fukui, Y., Journal of Geophysical Research, 108, ACH12-1 - ACH12-6
  2. "A Waveguide Band-Stop Filter as an Image Rejection Filter for Measurement of Stratospheric Ozone", S. Asayama, H. Ogawa, Y. Yonekura, K. Suzuki, A. Mizuno, et al., International Journal of Infrared and Millimeter Waves, 24, 11, 1833-1839
  3. "Numerical Matrix Analysis for Performances of Wideband 100GHz Branch-Line Couplers", H. Andoh, S. Asayama, H. Ogawa, N. Mizuno, A. Mizuno, et al., International Journal of Infrared and Millimeter Waves, 24, 5, 773-788

International Conference

2019年

  1. "Development of multi-frequency mm-wave spectrometer for atmospheric observation", A. Mizuno, et al., The Tenth Symposium on Polar Science, Dec. 3-5, 2019, Tokyo, Japan
  2. "Research activity and instrumental development for microwave measurements at Nagoya University", A. Mizuno, et al., The 412th Symposium on Sustainable Humanosphere NDACC Science Workshop in Tsukuba, Oct. 17-18, 2019, Tsukuba, Japan
  3. "Long-term monitoring of tropospheric and stratospheric trace gases using ground-based FTIRs in Japan", T. Nagahama, et al., The 412th Symposium on Sustainable Humanosphere NDACC Science Workshop in Tsukuba, Oct. 17-18, 2019, Tsukuba, Japan
  4. "Monitoring of Minor Constituents in the Middle Atmosphere at Polar Regions with the Millimeter-Wave Spectroradiometer", T. Nakajima, et al., Chemical Aeronomy in the Mesosphere and Ozone in the Stratosphere (CHAMOS) Workshop 2019, Oct. 8-11, 2019, Helsinki, Finland
  5. "Long-term measurements of the column-averaged mixing ratios of tropospheric substances related to the air pollution using ground-based FTIRs at Rikubetsu", T. Nagahama, et al., 2019 Joint NDACC-IRWG and TCCON Meeting, May. 20-24, 2019, Wanaka, New Zealand

2018年

  1. "Remarkable coincidence of absence of nitric oxide and energetic electron observed in 2014 above Syowa Station", A. Mizuno, T. Nagahama, et al., American Geophysical Union Fall Meeting, Dec. 10-14, 2018, Washington DC, USA
  2. "A New Millimeter-Wave Atmospheric Radiometer for Long-Term Monitoring Observation of Minor Molecular Species in Polar Region", T. Nakajima, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  3. "Development of a broad band millimeter-wave spectrometer for simultaneous multi-molecular line observation at Syowa station, Antarctica", H. Iwata, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  4. "An Investigation of Linearity Performance of SIS Mixer on Millimeter-Wave Receiver", K. Zengyou, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  5. "Development of superconducting Mixer based on series junction array in the 200 GHz band:investigation of the length-extension effect in CPW transmission line", T. Yamaguchi, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  6. "Study on improving the noise performance of local oscillator signal in millimeter", S. Iriyama, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  7. "Development of Waveguide Circuit for New Millimeter-Wave Atmospheric Radiometer at Syowa Station, Antarctica", K. Satani, et al., 19th EA Sub-mm-wave Receiver Technology Workshop, Dec. 11-13, 2018, Hyogo, Japan
  8. "Millimeter-wave spectroscopy at Syowa Station -Temporal variation of Nitric Oxide in the middle- and upper-atmosphere and near future plan of simultaneous multi-line observation-", A. Mizuno, T. Nagahama, T. Nakajima, H. Iwata, et al., The Ninth Symposium on Polar Science, Dec. 4-7, 2018, Tokyo, Japan
  9. "A statistical analysis of ozone depletion in the polarmesosphere caused by solar proton precipitation", R. Ishijima, T. Nagahama, A. Mizuno, The Ninth Symposium on Polar Science, Dec. 4-7, 2018, Tokyo, Japan
  10. "The Molecular Abundance of the Circumnuclear Disk Surrounding an Active Galactic Nucleus in the Seyfert 2 Galaxy NGC 1068", T. Nakajima, et al., Workshop on Interstellar Matter 2018, 14-16 Nov. 2018, Hokkaido, Japan
  11. "A millimeter-wave spectrometer equipped with a new frequency multiplexer for simultaneous multi-line observation", A. Mizuno, T. Nakajima, T. Nagahama, K. Haratani, H. Iwata et al., "SPARC (Stratosphere-troposphere Processes And their Role in Climate) 2018 General Assembly", Oct 1-5, 2018, Kyoto, Japan
  12. "Long-term variations of HCN in the lower stratosphere measured with ground-based FTIRs over Hokkaido, Japan", T. Nagahama, I. Morino, "2018 joint 14th iCACGP Quadrennial Symposium and 15th IGAC Science Conference", Sep 25-29, 2018, Kagawa, Japan
  13. "Measurements of atmospheric CO2 column concentration using compact solar spectrometers", X. Qin, T. Nagahama, et al., "2018 joint 14th iCACGP Quadrennial Symposium and 15th IGAC Science Conference", Sep 25-29, 2018, Kagawa, Japan
  14. "Investigation of molecular abundance toward the circumnuclear disk in Seyfert 2 Galaxy NGC 1068 with the IRAM 30-m, NRO 45-m, and ALMA", T. Nakajima, et al., "NOEMA/30m Workshop", Jul 24-25, 2018, Tokyo, Japan
  15. "Long-term variations of HCN in the lower stratosphere using ground-based FTIRs over Hokkaido, Japan", T. Nagahama, and I. Morino, "NDACC-IRWG and TCCON Annual Meeting 2018", Jun 11-15, 2018, Cocoyoc, Mexico
  16. "Development of a portable, low-cost XCO2 observation system using a grating spectrometer and analysis of observation results", Xiu-Chun Qin, T. Nagahama, et al., "14th International Workshop on Greenhouse Gas Measurements from Space", May 8-10, 2018, Toronto, Canada
  17. "Millimeter-wave spectrometer for monitoring minor constituents in the middle atmosphere at Tromsø", A. Mizuno, T. Nakajima, T. Nagahama, K. Haratani, H. Iwata et al., "Fifth International Symposium on Arctic Research", Jan 15-18, 2018, Tokyo, Japan

2017年

  1. "A Complete Imaging Line Survey Observation in the 3-mm Band toward NGC 1068", T. Nakajima et al., "ALMA/45m/ASTE Users Meeting 2017", Dec 26-27, 2017, Tokyo, Japan
  2. "Development of a millimeter-wave spectrometer system equipped with a new frequency multiplexer for multi-line observation", A. Mizuno, K. Haratani, H. Iwata, T. Nakajima, T. Nagahama et al., The Eighth Symposium on Polar Science, Dec. 4-8, 2017, Tokyo, Japan
  3. "A long-term monitoring of the mesospheric column amount of nitric oxide observed with a millimeter-wave spectral radiometer at Syowa station", T. Nagahama, A. Mizuno, T. Nakajima et al., The Eighth Symposium on Polar Science, Dec. 4-8, 2017, Tokyo, Japan
  4. "Development of a waveguide-type multiplexer in 200 GHz band for simultaneous observation of atmospheric molecular lines", K. Haratani et al., The 19th East Asia Sub-millimeter-wave Receiver Technology Workshop, Nov. 28-30, 2017, Taipei, Taiwan
  5. "Molecular abundance of the circumnuclear disk in Seyfert 2 galaxy NGC 1068", T. Nakajima et al., Symposium "Evolution of Molecules in Space", Jun 27-29, 2017, Hokkaido, Japan
  6. "Site report on Rikubetsu and Moshiri as an NDACC site", T. Nagahama, The 2017 Annual Joint NDACC-IRWG & TCCON Meeting, May 29-June 2, 2017, Paris, France
  7. A new millimeter-wave spectrometer in Tromsø, Norway for coordinated observations with Syowa, A. Mizuno, T. Nakajima, S. Nozawa, H. Ito, T. Nagahama, H. Ohyama, M. Tsutsumi, M. K. Ejiri, Y. Tomikawa, T. Nakamura, C. Hall, C. La Hoz, I. Mann, JpGU-AGU Joint Meeting 2017, May. 20-25, 2017, Chiba, Japan

2016年

  1. "Optical Design of Linearity Measurement System for Superconducting SIS Mixer on Millimeter Band Atmospheric Spectrometer", N. Akiyama, T. Nakajima, A. Mizuno, T. Nagahama, K. Suzuki, Y. Fujii, The 29th International Superconductivity Symposium, Dec. 13-15, 2016, Tokyo, Japan
  2. "SAVER-Net: An Observing and Data Distribution Network of Atmospheric Ozone, UV Radiation, and Aerosols for the Southern Part of South America", Mizuno A., Sugimoto N., Wolfram E., Zamorano F., H. Ohyama, Salvador J., Nagahama T., Sugita T., Akiyoshi H., Orte F., Nakajima T., Sanchez S., Carbajal G., Nollas F., Acquesta A., Quel E., Misu Y., Quadrennial Ozone Symposium 2016, Sep. 4-9, 2016, Edinburgh, United Kingdom
  3. "Four years measurements of the mesospheric nitric oxide (NO) and ozone with a ground-based millimeter-wave spectral radiometer at Syowa station, Antarctica", Nagahama T., Mizuno A., Nakajima T., Ohyama H., Kojima Y., Ejiri M. K., Tomikawa Y., Tsutsumi M., Nakamura T., Quadrennial Ozone Symposium 2016, Sep. 4-9, 2016, Edinburgh, United Kingdom
  4. "Temporal Variation of Middle Stratospheric Ozone Observed at the Southern Tip of South America during Austral Spring", Ohyama H., Mizuno A., Nagahama T., Salvador J., Wolfram E., Orte F., Zamorano F., Sugita T., Quadrennial Ozone Symposium 2016, Sep. 4-9, 2016, Edinburgh, United Kingdom
  5. "Millimeter-wave spectroscopy of atmospheric minor constituents in Syowa and Tromso", Mizuno A., Japan-Norway Arctic Science and Innovation Week 2016, Jun 2-3, 2016, Tokyo, Japan
  6. "Recent activities of Moshiri and Rikubetsu", T. Nagahama and I.Morino, NDACC-IRWG Meeting 2016, May 30-June 2, 2016, Jeju, Korea

2015年

  1. "SAVER-Net: a Project to Construct an Observing Network and to Develop Pathways to Distribute the Risk Information of Atmospheric Ozone, UV Radiation, and Aerosols for the Southern Part of South America"(oral), A. Mizuno, The 13th International Conference on Atmospheric Sciences and Applications to Air Quality (ASAAQ13), Nov. 11-13, 2015, Kobe, Japan
  2. "Temporal Variation of Stratospheric Ozone Observed at the Southern Tip of South America during Austral Spring"(poster), H. Ohyama, The 13th International Conference on Atmospheric Sciences and Applications to Air Quality (ASAAQ13), Nov. 11-13, 2015, Kobe, Japan
  3. "Microwave Spectroscopic Study of the Middle and Upper Atmosphere in ISEE"(poster), A. Mizuno, T. Nagahama, T. Nakajima, H. Ohyama, Founding Symposium for the Institute for Space-Earth Environmental Research, Nov. 4-5, 2015, Aichi, Japan
  4. "Long-term Monitoring of Atmospheric Composition in Stratosphere and Troposphere over Hokkaido Using Infrared Spectroscopy"(poster), T. Nagahama, A. Mizuno, and Y. Matsumi, Founding Symposium for the Institute for Space-Earth Environmental Research, Nov. 4-5, 2015, Aichi, Japan
  5. "Development of superconducting device for millimeter-wave atmospheric radiometer"(poster), C. Kato, T. Nakajima, N. Akiyama, A. Mizuno, et al., Founding Symposium for the Institute for Space-Earth Environmental Research, Nov. 4-5, 2015, Aichi, Japan
  6. "Optical Design of Measurement System for Superconducting Mixer on Atmospheric Observation Instruments and Measurement of Mixer Linearity"(poster), N. Akiyama, T. Nakajima, A. Mizuno, T. Nagahama, C. Kato, et al., Founding Symposium for the Institute for Space-Earth Environmental Research, Nov. 4-5, 2015, Aichi, Japan
  7. "Development of the Series Junction Superconducting Device in 100 and 200 GHz Band"(poster), T. Nakajima, C. Kato, N. Akiyama, A. Mizuno, et al., ALMA/NRO45m/ASTE/Mopra Users Meeting 2015, Oct. 20-22, 2015, Tokyo, Japan
  8. "Annual and Inter-Annual Variations of the Mesospheric Column Amount of Nitric Oxide (NO) Observed with a Millimeter-Wave Radiometer at Syowa Station in Antarctica"(oral), T. NAGAHAMA, M. UEMURA, A. MIZUNO, T. NAKAJIMA, H. OHYAMA, et al., Asia Oceania Geosciences Society (AOGS) 12th Annual Meeting, Aug. 2-7, 2015, Singapore
  9. "Nobeyama 45 m Telescope Legacy Project: Line Survey of Galaxies ~Molecular Abundances toward AGN and Starburst Galaxies~"(poster),T. Nakajima, et al., NRO-ALMA Joint Science/Development Workshop 2015, 28-30 Jul. 2015, Nagano, Japan
  10. "Progress of the development of series junction SIS device in 100 and 200 GHz band~"(poster),C. Kato, T. Nakajima, N. Akiyama, A. Mizuno, et al., NRO-ALMA Joint Science/Development Workshop 2015, 28-30 Jul. 2015, Nagano, Japan
  11. "Recent activities in Moshiri and Rikubetsu"(oral), T. Nagahama, NDACC-IRWG Meeting Toronto 2015, Jun. 8-12, 2015, Toronto, Canada

2014年

  1. "Observational Studies of the Earth's Atmosphere Using Millimeter and Sub-Millimeter Receiver Technology"(oral), T. Nakajima, A. Mizuno, T. Nagahama, H. Ohyama, M. Uemura, C. Kato, N. Akiyama, and H. Ito, 15th Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia, 15-17 Dec. 2014, Mie, Japan
  2. "Development of Series Junction SIS Device in 200-GHz Band"(poster), C. Kato, T. Nakajima, M. Ito, Y. Fujii, T. Kuwahara, et al. (A. Mizuno), 15th Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia, 15-17 Dec. 2014, Mie, Japan
  3. "High-Resolution Imaging Observations in 3-mm and 0.8-mm Band and Abundances of Shock/Dust Related Molecules toward the Seyfert Galaxy NGC 1068 with ALMA"(poster), T. Nakajima, et al., Revolution in Astronomy with ALMA -The 3rd Year-, 8-11 Dec. 2014, Tokyo, Japan
  4. "A Multi-Transition Study of Molecules toward NGC 1068 based on High-Resolution Imaging Observations with ALMA"(poster), T. Nakajima, et al., Workshop on Interstellar Matter 2014, 16-18 Oct. 2014, Hokkaido, Japan
  5. "Ground-based monitoring of nitric oxide (NO) in the mesosphere and the lower thermosphere from Syowa Station in Antarctica"(oral), A. Mizuno, T. Nakamura, Y. Miyoshi, H. Fujiwara, M. Tsutsumi, et al. (T. Nagahama, Y. Isono, M. Uemura), 40th COSPAR Scientific Assembly, 2-10 Aug. 2014, Moscow, Russia
  6. "Monitoring of Chemical Compositions in the Mesosphere and Lower Thermosphere by Using a Network of Ground-based Millimeter-wave Spectrometers"(oral), A. Mizuno, T. Nagahama, T. Nakajima, H. Ohyama, Y. Isono, et al., Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting, 28 Jul.-01 Aug. 2014, Hokkaido, Japan
  7. "Searches of Sulfur-bearing Species in Neptune's Stratosphere Using Sub-mm Waveband"(poster), T. Iino, A. Mizuno, Hidemori, T., Tsukagoshi, T., Nakajima, T. et al. Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting, 28 Jul.-01 Aug. 2014, Hokkaido, Japan
  8. "Analysis of Seasonal Variations of the Thermosphere-mesosphere Nitric Oxide Observed at Syowa Station", Uemura, M., Y. Isono, A. Mizuno, T. Nagahama, M.K. Ejiri, M. Tsutsumi, and T. Nakamura, Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting, 28 Jul.-01 Aug. 2014, Hokkaido, Japan

2013年

  1. "Ground-based millimeter-wave measurements of ozone and nitric oxide in the mesosphere and lower thermosphere in the southern hemisphere", T. Nagahama, A. Mizuno, Y. Isono, Y. Kojima, H. Maezawa, T. Kuwahara, et al., Asia Oceania Geosciences Society 10th Annual Meeting
  2. "Survey Observation of S-bearing Species toward Neptune's Atmosphere to Constrain the Origin of Abundant Volatile Gases"(poster), T. Iino, A. Mizuno, T. Nagahama, and T. Nakajima, European Planetary Science Congress 2013, 8-13 Sep. 2013, London, UK
  3. "Observational Study on the Time Variation of Atmospheric Composition on Gas Giants Induced by Large Cometary Impact using mm/sub-mm Waveband"(oral), T. Iino, A. Mizuno, T. Nakajima, and A. Hirota, Symposium on Planetary Science 2013, 20-22 Feb. 2013, Sendai, Japan

2012年

  1. "Nobeyama 45 m Telescope Legacy Project: Line Survey of Galaxies"(poster), T. Nakajima, et al., New Trends in Radio Astronomy in the ALMA era, 3-8 Dec. 2012, Hakone, Japan
  2. "Variation of NO in lower thermosphere associated with a magnetic storm on April 2012 detected at Syowa station in Antarctica"(oral), Y. Isono, A. Mizuno, T. Nagahama, Ejiri, M. K., Kataoka, R. et al., American Geophysical Union Fall Meeting 2012, 3-7 Dec. 2012, San Francisco, USA
  3. "A retrieved upper limit of CS in Neptune's atmosphere"(poster), T. Iino, A. Mizuno, T. Nagahama, A. Hirota, and T. Nakajima, American Geophysical Union Fall Meeting 2012, 3-7 Dec. 2012, San Francisco, USA

2011年

2010年

2009年

  1. "Ground-based millimeter-wave measurements of mesospheric NO2 in Atacama highland, Chile", Nagahama, T., A. Mizuno, H. Maezawa, T. Kuwahara, R. Terada, and Y. Kojima, 6th Annual General Meeting of Asia Oceania Geosciences Society (AOGS2009)

2008年

  1. "Measurements of mesospheric O3, NO2 and HO2 with a ground-based millimetre-wave radiometer at Atacama, Chile", Nagahama T., Mizuno, A., Maezawa, H., Toriyama, N., Kojima, Y., Kuwahara, T., Toki, K., Terada, R., and Morihira, A., Quadrennial Ozone Symposium 2008
  2. "JEM/SMILES Experiment: A Validation Plan", T. Nagahama, and SMILES Science Team, SMILES International Workshop 2008

2007年

  1. "Ground-based Millimeter-wave Measurements of Vertical Distribution of H2-18O in Upper Stratosphere and Mesosphere over Atacama, Chile", Tomoo NAGAHAMA, Akira MIZUNO, Hiroyuki MAEZAWA, Toshihisa KUWAHARA, Tomoyo SUGIMOTO, et al. (Makoto MATSUURA, Kazuki TOKI), 4th Annual Meeting of the Asia Oceania Geosciences Society (AOGS2007)

2006年

  1. "Ground-based Millimeter-wave Measurements of Vertical H2-18O Distribution at Atacama, Chile", Tomoo NAGAHAMA, Akira MIZUNO, Hiroyuki MAEZAWA, Noriji TORIYAMA, Toshihisa KUWAHARA, et al., 2006 American Geophysical Union (AGU) Fall Meeting
  2. "A Plan for Continuous Measurements of Mesospheric Ozone, NOx and HOx with a Ground-based Millimeter-wave Radiometer in Chile", Tomoo NAGAHAMA, Akira MIZUNO, Hiroyuki MAEZAWA, Noriji TORIYAMA, Toshihisa KUWAHARA, et al., 36th COSPAR Scientific Assembly

2005年

  1. "Short-term Variations of Stratospheric Ozone Measured by Using a Ground-based Millimeter-wave Radiometer at Rikubetsu, Japan", Tomoo NAGAHAMA, Akira MIZUNO, Tomoyo SUGIMOTO, Hideaki NAKANE, Yasumi FUJINUMA, et al., 2005 American Geophysical Union (AGU) Fall Meeting
  2. "Ground-based Millimeter-wave Measurements of Stratospheric Water Vapor and its isotopes in Chile", Tomoo Nagahama, Akira Mizuno, Hiroyuki Maezawa, Toshihisa Kuwahara, Makoto Matsuura, et al., Intenational Workshop on Submillimeter Wave Earth Observation

2004年

  1. "Continuous Measurements of the Stratospheric and Mesospheric Ozone by Using Ground-based Millimeter-wave Radiometers", Tomoo Nagahama, Akira Mizuno, Hiroyuki Maezawa, Hideaki Nakane, Yasumi Fujinuma, et al, International Conference on Submillimeter Science and Technology (ICSST-04)
  2. "Long-term monitoring of the stratospheric and mesospheric ozone with the two ground-based millimeter-wave radiometers in NIES, Japan", Tomoo Nagahama, Hideaki Nakane, Yasumi Fujinuma, Atsushi Morihira, Akira Mizuno, and Yasuo Fukui, 1st Annual Meeting of the Asia Oceania Geosciences Society (AOGS2004)
  3. "Measurements of Temporal Variations of Ozone and Other Minor Constituents in the Mesosphere by Using a Ground-based Millimeter-wave Radiometer", Tomoo Nagahama, Akira Mizuno, Hiroyuki Maezawa, Atsushi Morihira, Hideaki Nakane, et al, Climate And Weather of the Sun-Earth System (CAWSES) Kickoff Meeting
  4. "Short-term Variations of the Stratospheric Ozone Measured with the Ground-based Millimeter-wave Radiometer at Rikubetsu, Japan", Tomoo Nagahama, Hideaki Nakane, Yasumi Fujinuma, Atsushi Morihira, Hideo Ogawa, Akira Mizuno, and Yasuo Fukui, Quadrennial Ozone Symposium 2004

2003年

  1. "CONTINUOUS MEASUREMENTS OF THE VERTICAL PROFILE OF OZONE IN THE STRATOSPHERE USING THE GROUND-BASED MILLIMETER-WAVE RADIOMETER IN RIKUBETSU, JAPAN", Tomoo Nagahama, Hideaki Nakane, Atsushi Morihira, Hideo Ogawa, Akira Mizuno, and Yasuo Fukui , 4th International Workshop on Global Change: Connection to the Arctic 2003 (GCCA-4)
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