Demonstration of on-chip low-dispersion ultra-wideband spectrograph for submm wavelengths using super-conducting resonators

• Project/Area Number: 25247019
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Astronomy
• Research Institution: The University of Tokyo
• Principal Investigator: Kohno Kotaro 東京大学, 大学院理学系研究科, 教授 (80321587)
• Co-Investigator(Kenkyū-buntansha): 大島 泰 国立天文台, 先端技術センター, 助教 (40450184)
• Co-Investigator(Renkei-kenkyūsha): TAMURA Yoichi 名古屋大学, 大学院理学研究科, 准教授 (10608764) ; KAWABE Ryohei 国立天文台, 電波天文学研究系, 教授 (10195141) ; MATSUHARA Hideo 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 教授 (30219464)
• Research Collaborator: Ishii SHUN 国立天文台, チリ観測所, 助教 ; ENDO Akira Delft University of Technology, Assistant Professor
• Project Period (FY): 2013-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥41,990,000 (Direct Cost: ¥32,300,000、Indirect Cost: ¥9,690,000); Fiscal Year 2016: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000); Fiscal Year 2015: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000); Fiscal Year 2014: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000); Fiscal Year 2013: ¥11,310,000 (Direct Cost: ¥8,700,000、Indirect Cost: ¥2,610,000)
• Keywords: 超伝導 / 銀河形成・進化 / ダスト / ミリ波サブミリ波 / MKID / 電波天文学 / ミリ波・サブミリ波

Outline of Final Research Achievements

We have developed a technology demonstration model of DESHIMA, a new concept spectrograph for the millimeter to submillimeter wave bands. It aims at realizing an ultra-wide instantaneous bandwidth that is remarkably wider than that of heterodyne receivers while having a relatively low spectral resolution. After evaluating in the laboratory, the DESHIMA technology demonstration model was mounted on the submillimeter-wave telescope ASTE operating in the Atacama desert in Chile, and we successfully detected the first astronomical signals from the Orion Molecular Cloud, NGC 253, and so on. The observing instantaneous bandwidth was about 330-370 GHz with 49 spectroscopic channels. We were able to demonstrate the technology of on-chip ultra-wideband submillimeter-wave spectrograph ahead of the world by receiving astronomical signals.

Research Products

• [Int'l Joint Research] デルフト工科大学/オランダ宇宙研究所 SRON/フローニンゲン大学(オランダ)
• [Int'l Joint Research] 欧州南天天文台 ESO/マックスプランク研究所(ドイツ)
• [Int'l Joint Research] エジンバラ大学(英国)
• [Int'l Joint Research] INAOE(メキシコ)
• [Int'l Joint Research] マサチューセッツ大学(米国)
• [Int'l Joint Research]
• [Int'l Joint Research] デルフト工科大学/オランダ宇宙研究所 SRON/フローニンゲン大学(オランダ)
• [Int'l Joint Research] 欧州南天天文台 ESO/マックスプランク研究所(ドイツ)
• [Int'l Joint Research] エジンバラ大学(英国)
• [Int'l Joint Research] INAOE(メキシコ)
• [Int'l Joint Research] マサチューセッツ大学(米国)
• [Journal Article] A statistical study of giant molecular clouds traced by13CO, C18O, CS, and CH3OH in the disk of NGC1068 based on ALMA observations (2017)
  • Author(s): Tosaki Tomoka、Kohno Kotaro、Harada Nanase、Tanaka Kunihiko、Egusa Fumi、Izumi Takuma、Takano Shuro、Nakajima Taku、Taniguchi Akio、Tamura Yoichi
  • Journal Title: Publication of the Astronomical Society of Japan Volume: 69 Issue: 2
  • DOI: 10.1093/pasj/psw122
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Evolutionary Phases of Gas-rich Galaxies in a Galaxy Cluster at z = 1.46 (2017)
  • Author(s): Hayashi, M., Kodama, T., Kohno, K., and 7 co-authors
  • Journal Title: The Astrophysical Journal Letters Volume: 841 Issue: 2 Pages: L21-L21
  • DOI: 10.3847/2041-8213/aa71ad
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] A Radio-to-mm Census of Star-forming Galaxies in Protocluster 4C23.56 at Z = 2.5: Gas Mass and Its Fraction Revealed with ALMA (2017)
  • Author(s): Lee, M., Tanaka, I., Kawabe, R., Kohno, K., and 21 co-authors
  • Journal Title: The Astrophysical Journal Volume: 842 Issue: 1 Pages: 55-77
  • DOI: 10.3847/1538-4357/aa74c2
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Blind Millimeter Line Emitter Search using ALMA Data Toward Gravitational Lensing Clusters (2017)
  • Author(s): Yamaguchi Yuki、Kohno Kotaro、Tamura Yoichi、Oguri Masamune、Ezawa Hajime、Hayatsu Natsuki H.、Kitayama Tetsu、Matsuda Yuichi、Matsuo Hiroshi、Oshima Tai、Ota Naomi、Izumi Takuma、Umehata Hideki
  • Journal Title: The Astrophysical Journal Volume: 845 Issue: 2 Pages: 108-108
  • DOI: 10.3847/1538-4357/aa80e0
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] On the Disappearance of a Cold Molecular Torus around the Low-luminosity Active Galactic Nucleus of NGC 1097 (2017)
  • Author(s): Izumi T.、Kohno K.、Fathi K.、Hatziminaoglou E.、Davies R. I.、Martin S.、Matsushita S.、Schinnerer E.、Espada D.、Aalto S.、Onishi K.、Turner J. L.、Imanishi M.、Nakanishi K.、Meier D. S.、Wada K.、Kawakatu N.、Nakajima T.
  • Journal Title: The Astrophysical Journal Letters Volume: 845 Issue: 1 Pages: 5-12
  • DOI: 10.3847/2041-8213/aa808f
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Diverse Nuclear Star-forming Activities in the Heart of NGC 253 Resolved with 10-pc-scale ALMA Images (2017)
  • Author(s): Ando Ryo、Nakanishi Kouichiro、Kohno Kotaro、Izumi Takuma、Martin Sergio、Harada Nanase、Takano Shuro、Kuno Nario、Nakai Naomasa、Sugai Hajime、Sorai Kazuo、Tosaki Tomoka、Matsubayashi Kazuya、Nakajima Taku、Nishimura Yuri、Tamura Yoichi
  • Journal Title: The Astrophysical Journal Volume: 849 Issue: 2 Pages: 81-81
  • DOI: 10.3847/1538-4357/aa8fd4
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] SXDF-ALMA 2 arcmin2 deep survey: Resolving and characterizing the infrared extragalactic background light down to 0.5 mJy (2016)
  • Author(s): Yamaguchi, Yuki; Tamura, Yoichi; Kohno, Kotaro; Aretxaga, Itziar; Dunlop, James S.; Hatsukade, Bunyo; Hughes, David; Ikarashi, Soh; Ishii, Shun; Ivison, Rob J.; Izumi, Takuma; Kawabe, Ryohei; Kodama, Tadayuki; Lee, Minju et al.
  • Journal Title: PASJ Volume: 68 Issue: 5 Pages: 82-96
  • DOI: 10.1093/pasj/psw073
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Do Circumnuclear Dense Gas Disks Drive the Mass Accretion onto Supermassive Black Holes? (2016)
  • Author(s): T. Izumi, N. Kawakatu, and K. Kohno
  • Journal Title: The Astrophysical Journal Volume: 827 Issue: 1 Pages: 81-96
  • DOI: 10.3847/0004-637x/827/1/81
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Submillimeter-HCN Diagram for Energy Diagnostics in the Centers of Galaxies (2016)
  • Author(s): Izumi, Takuma; Kohno, Kotaro; Aalto, Susanne; Espada, Daniel; Fathi, Kambiz; Harada, Nanase; Hatsukade, Bunyo; Hsieh, Pei-Ying; Imanishi, Masatoshi; Krips, Melanie; Martin, Sergio; Matsushita, Satoki; Meier, David S.; Nagai, Hiroshi et al.
  • Journal Title: The Astrophysical Journal Volume: 818 Issue: 1 Pages: 42-64
  • DOI: 10.3847/0004-637x/818/1/42
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] New detections of Galactic molecular absorption systems toward ALMA calibrator sources (2016)
  • Author(s): Ando, R., Kohno, K., Tamura, Y., Izumi, T., Umehata, H., Nakai, H.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 68 Issue: 1 Pages: 6-15
  • DOI: 10.1093/pasj/psv110
  • Peer Reviewed
• [Journal Article] A Measurement of the Black Hole Mass in NGC 1097 Using ALMA (2015)
  • Author(s): Onishi, K., Iguchi, S., Sheth, K., Kohno, K.
  • Journal Title: The Astrophysical Journal Volume: 806 Issue: 1 Pages: 39-46
  • DOI: 10.1088/0004-637x/806/1/39
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Local Instability Signatures in ALMA Observations of Dense Gas in NGC 7469 (2015)
  • Author(s): Fathi, Kambiz; Izumi, Takuma; Romeo, Alessandro B.; Martin, Sergio; Imanishi, Masatoshi; Hatziminaoglou, Evanthia; Aalto, Susanne; Espada, Daniel; Kohno, Kotaro; Krips, Melanie;Matsushita, Satoki; Meier, David S.; Nakai, Naomasa; Terashima, Yuichi
  • Journal Title: The Astrophysical Journal Letters Volume: 806 Issue: 2 Pages: 34-39
  • DOI: 10.1088/2041-8205/806/2/l34
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] The ALMA Patchy Deep Survey: a blind search for [C II] emitters at z~4.5 (2015)
  • Author(s): Matsuda, Y., Nagao, T., Iono, D., Hatsukade, B., Kohno, K., Tamura, Y., Yamaguchi, Y., Shimizu, I.
  • Journal Title: Monthly Notices of the Royal Astronomical Society Volume: 451 Issue: 1 Pages: 1141-1145
  • DOI: 10.1093/mnras/stv1044
  • Peer Reviewed
• [Journal Article] Extremely Bright Submillimeter Galaxies beyond the Lupus-I Star-forming Region (2015)
  • Author(s): Tamura, Y., Kawabe, R., Shimajiri, Y., Tsukagoshi, T., Nakajima, Y., Oasa, Y. et al.
  • Journal Title: The Astrophysical Journal Volume: 808 Issue: 2 Pages: 121-134
  • DOI: 10.1088/0004-637x/808/2/121
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Compact Starbursts in z~3-6 Submillimeter Galaxies Revealed by ALMA (2015)
  • Author(s): Ikarashi, S., Ivison, R. J., Caputi, K., Aretxaga, I., Dunlop, J. S., Hatsukade, B., Hughes, D. H., Iono, D., Izumi, T., Kawabe, R., Kohno, K., Lagos, C. D. P., Motohara, K., Nakanishi, K., Ohta, K., Tamura, Y., Umehata, H., Wilson, G. W., Yabe, K., Yun, M. S.
  • Journal Title: The Astrophysical Journal Volume: 810 Issue: 2 Pages: 133-144
  • DOI: 10.1088/0004-637x/810/2/133
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] ALMA Observations of the Submillimeter Dense Molecular Gas Tracers in the Luminous Type-1 Active Nucleus of NGC 7469 (2015)
  • Author(s): Izumi, Takuma; Kohno, Kotaro; Aalto, Susanne; Doi, Akihiro; Espada, Daniel; Fathi, Kambiz; Harada, Nanase; Hatsukade, Bunyo; Hattori, Takashi; Hsieh, Pei-Ying;Ikarashi, Soh; Imanishi, Masatoshi; Iono, Daisuke; Ishizuki, Sumio; Krips, Melanie; Martin, Sergio; Matsushita, Satoki; Meier, David S.; Nagai, Hiroshi et al.
  • Journal Title: The Astrophysical Journal Volume: 811 Issue: 1 Pages: 39-53
  • DOI: 10.1088/0004-637x/811/1/39
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] SXDF-ALMA 1.5 arcmin2 Deep Survey: A Compact Dusty Star-forming Galaxy at z = 2.5 (2015)
  • Author(s): Tadaki, Ken-ichi; Kohno, Kotaro; Kodama, Tadayuki; Ikarashi, Soh; Aretxaga, Itziar; Berta, Stefano; Caputi, Karina I.; Dunlop, James S.; Hatsukade, Bunyo; Hayashi, Masao; Hughes, David H.; Ivison, Rob; Izumi, Takuma; Koyama, Yusei; Lutz, Dieter; Makiya, Ryu; Matsuda, Yuichi; Nakanishi, Kouichiro; Rujopakarn, Wiphu, et
  • Journal Title: The Astrophysical Journal Letters Volume: Volume 811, Issue 1 Issue: 1 Pages: 3-8
  • DOI: 10.1088/2041-8205/811/1/l3
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] ALMA Deep Field in SSA22: A Concentration of Dusty Starbursts in a z = 3.09 Protocluster Core (2015)
  • Author(s): Umehata, H, 他２２名, ２１番目
  • Journal Title: The Astrophysical Journal Volume: 815 Issue: 1 Pages: 8-13
  • DOI: 10.1088/2041-8205/815/1/l8
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Multimolecule ALMA observations toward the Seyfert 1 galaxy NGC 1097 (2015)
  • Author(s): S. Martin, K. Kohno, T. Izumi, M. Krips, D. Meier, R. Aladro, S. Matsushita, S. Takano, J.L. Turner, D. Espada, T. Nakajima, Y. Terashima, K. Fathi, P.-Y. Hsieh, M. Imanishi, A. Lundgren, N. Nakai, E. Schinnerer, K. Sheth, and T. Wiklind
  • Journal Title: Astronomy & Astrophysics Volume: 573 Pages: 116-128
  • DOI: 10.1051/0004-6361/201425105
  • Peer Reviewed
• [Journal Article] A multi-transition study of molecules toward NGC 1068 based on high-resolution imaging observations with ALMA (2015)
  • Author(s): T. Nakajima, S. Takano, K. Kohno, N. Harada, E. Herbst, Y. Tamura, T. Izumi, A. Taniguchi, and T. Tosaki
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 67 Issue: 1 Pages: 8-22
  • DOI: 10.1093/pasj/psu136
  • Peer Reviewed
• [Journal Article] Enhancement of CO(3-2)/CO(1-0) Ratios and Star Formation Efficiencies in Supergiant H II Regions (2014)
  • Author(s): Miura, R. E., Kohno, K., 他14名
  • Journal Title: The Astrophysical Journal Volume: 788 Issue: 2 Pages: 167-167
  • DOI: 10.1088/0004-637x/788/2/167
  • Peer Reviewed
• [Journal Article] Evidence for a Gas-rich Major Merger in a Proto-cluster at z = 2.5 (2014)
  • Author(s): K. Tadaki, T. Kodama, Y. Tamura, M. Hayashi, Y. Koyama, R. Shimakawa, I. Tanaka, K. Kohno, B. Hatsukade, K. Suzuki
  • Journal Title: Astrophysical Journal Volume: 788 Issue: 2 Pages: 23-27
  • DOI: 10.1088/2041-8205/788/2/l23
  • Peer Reviewed / Open Access
• [Journal Article] AzTEC/ASTE 1.1-mm survey of SSA22: Counterpart identification and photometric redshift survey of submillimetre galaxies (2014)
  • Author(s): Umehata, H., Tamura, Y., Kohno, K., et al
  • Journal Title: Monthly Notices of the Royal Astronomical Society Volume: 440 Issue: 4 Pages: 3462-3478
  • DOI: 10.1093/mnras/stu447
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Two gamma-ray bursts from dusty regions with little molecular gas (2014)
  • Author(s): Hatsukade, B.; Ohta, K.; Endo, A.; Nakanishi, K.; Tamura, Y.; Hashimoto, T.; Kohno, K.
  • Journal Title: Ｎａｔｕｒｅ Volume: 510 Issue: 7504 Pages: 247-249
  • DOI: 10.1038/nature13325
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Distribution of molecules in the circumnuclear disk surrounding starburst ring in the Seyfert galaxy NGC 1068 observed with ALMA (2014)
  • Author(s): S. Takano, T. Nakajima, K. Kohno, N. Harada, E. Herbst, Y. Tamura, T. Izumi, A. Taniguchi, and T. Tosaki
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 66 Issue: 4 Pages: 75-88
  • DOI: 10.1093/pasj/psu052
  • Peer Reviewed
• [Journal Article] A Large Millimeter and Submillimeter Telescope Project: ALMA-SPICA Synergy Telescope (``ASTE-II'') (2013)
  • Author(s): Kawabe, R., Kohno, K., et al.
  • Journal Title: ASP Conference Series Volume: 476 Pages: 425-431
• [Journal Article] Submillimeter ALMA Observations of the Dense Gas in the Low-Luminosity Type-1 Active Nucleus of NGC 1097 (2013)
  • Author(s): Izumi, T., Kohno, K., Martin, S., Espada, D., Harada, N., Matsushita, S., Hsieh, P. Y., Turner, J. L., Meier, D. S., Schinnerer, E., et al.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 65 Issue: 5
  • DOI: 10.1093/pasj/65.5.100
  • Peer Reviewed
• [Journal Article] An Intensely Star-forming Galaxy at z ~ 7 with Low Dust and Metal Content Revealed by Deep ALMA and HST Observations (2013)
  • Author(s): Ouchi, M. et al.
  • Journal Title: The Astrophysical Journal Volume: 778 Issue: 2 Pages: 102-113
  • DOI: 10.1088/0004-637x/778/2/102
  • Peer Reviewed
• [Presentation] Blind spectroscopic galaxy surveys using an ultra-wide-band imaging spectrograph on AtLAST and LST (and LMT) (2018)
  • Author(s): Kohno, K.
  • Organizer: AtLAST workshop
  • Int'l Joint Research
• [Presentation] Quest for dusty high-z star-forming galaxies based on unbiased ALMA deep survey (2017)
  • Author(s): Kohno, K.
  • Organizer: Distant Galaxies from the Far South
  • Int'l Joint Research
• [Presentation] Galactic nuclei and feedback processes (2017)
  • Author(s): Kohno, K.
  • Organizer: The origin of galaxies, stars, and planets in the era of ALMA
  • Int'l Joint Research / Invited
• [Presentation] Unveiling dust-enshrouded activities in high-redshift galaxies using ALMA and infrared space telescopes (2017)
  • Author(s): Kohno, K.
  • Organizer: The Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars to planets and life
  • Int'l Joint Research / Invited
• [Presentation] Dusty star-forming galaxies explored with ALMA (2017)
  • Author(s): Kohno, K.
  • Organizer: Star Formation in Different Environments 2017 (SFDE2017): From local clouds to distant galaxies
  • Int'l Joint Research / Invited
• [Presentation] Multi-wavelength surveys of dusty star-forming galaxies using AzTEC, SCUBA2, Subaru and ALMA (2017)
  • Author(s): Kohno, K.
  • Organizer: SMG20 - Twenty years of Submillimetre Galaxies: star-forming galaxies at high redshifts
  • Int'l Joint Research / Invited
• [Presentation] Molecular gas properties of the heavily obscured active nucleus in NGC 7172 selected by Swift/BAT all sky survey (2017)
  • Author(s): Kohno, K.
  • Organizer: Behind the Curtain of Dust II (BCD2017) - The Molecular and Multi-Wavelength View of Activity in (U)LIRGs
  • Int'l Joint Research / Invited
• [Presentation] Molecular line observations of galaxies near and far using ALMA Band 1 (2017)
  • Author(s): Kohno, K.
  • Organizer: ALMA Band 1 Science Workshop
  • Int'l Joint Research / Invited
• [Presentation] Millimeter/Submillimeter galaxy surveys using ALMA and future facilities (2016)
  • Author(s): Kohno, K.
  • Organizer: Astronomy Development in Vietnam: Challenges and Opportunities
  • Int'l Joint Research / Invited
• [Presentation] Ten parsec scale view of dense molecular medium in the active galaxy NGC 1097 (2016)
  • Author(s): Kohno, K.
  • Organizer: Molecular Gas in Galactic Environments
  • Int'l Joint Research
• [Presentation] Development of DESHIMA for ASTE (2015)
  • Author(s): Ishii, S., Endo, A, Karatsu, K., Kohno, K., Tamura, Y., Oshima, T., Takekoshi, T., Baselmans, J., Yates, S., Baryshev, A., Grim, M., van Rantwijk J., and van der Werf
  • Organizer: ALMA/NRO45m/ASTE/Mopra Users Meeting 2015
  • Place of Presentation: 国立天文台（東京都三鷹市）
  • Year and Date: 2015-10-20
  • Int'l Joint Research
• [Presentation] 宇宙初期の巨大ブラックホール (2015)
  • Author(s): 河野孝太郎
  • Organizer: 超巨大ブラックホール研究推進連絡会 第3回ワークショップ
  • Place of Presentation: 甲南大学（兵庫県神戸市）
  • Year and Date: 2015-10-17
  • Invited
• [Presentation] CO/[CII] Tomography with the Large Submillimeter Telescope (2015)
  • Author(s): Tamura, Y.
  • Organizer: The 3rd workshop on large aperture mm/submm telescopes in the ALMA era
  • Place of Presentation: NAOJ, Mitaka, Japan
  • Year and Date: 2015-03-10 – 2015-03-11
  • Invited
• [Presentation] Kinetic inductance detectors for mm-submm wave astronomy (2015)
  • Author(s): Endo, A.
  • Organizer: The 3rd workshop on large aperture mm/submm telescopes in the ALMA era
  • Place of Presentation: NAOJ, Mitaka, Japan
  • Year and Date: 2015-03-10 – 2015-03-11
  • Invited
• [Presentation] Dust-obscured star formation and SMBH growth unveiled by NGVLA (2015)
  • Author(s): Kohno, K.
  • Organizer: Next Generation Very Large Array workshop at the Seattle AAS meeting
  • Place of Presentation: Seattle, USA
  • Year and Date: 2015-01-04
  • Invited
• [Presentation] Submillimeter deep surveys using ALMA and CCAT (2014)
  • Author(s): Kohno, K.
  • Organizer: Cornell University, department of physics colloquium
  • Place of Presentation: Cornell University, Ithaca, NY, USA
  • Year and Date: 2014-12-18
• [Presentation] Development of DESHIMA for ASTE telescope (2014)
  • Author(s): Ishii, S.
  • Organizer: 15th Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia
  • Place of Presentation: Ise-shima, Mie, Japan
  • Year and Date: 2014-12-15 – 2014-12-17
• [Presentation] Quantifying key components in galaxies using ALMA: molecular clouds, dust, outflows, and supermassive black holes (2014)
  • Author(s): Kohno, K.
  • Organizer: Revolution in Astronomy with ALMA - the 3rd year -
  • Place of Presentation: Tokyo International Forum, Japan
  • Year and Date: 2014-12-08 – 2014-12-11
  • Invited
• [Presentation] Science case for Large Submm Telescope (LST): CO/[CII] tomography and serendipitous search of transient sources (2014)
  • Author(s): Kohno, K.
  • Organizer: IRAM colloquium
  • Place of Presentation: IRAM, Grenoble, France
  • Year and Date: 2014-11-27
• [Presentation] Dust-obscured galaxies near and far (2014)
  • Author(s): Kohno, K.
  • Organizer: Sesto ULIRG workshop - Behind the curtain of dust
  • Place of Presentation: Sesto, Italy
  • Year and Date: 2014-07-14 – 2014-07-18
  • Invited
• [Presentation] High-z review and science cases: roles of single dish telescopes in the ALMA era (2014)
  • Author(s): Kohno, K.
  • Organizer: ASTE/ALMA development workshop 2014
  • Place of Presentation: NAOJ, Mitaka, Japan
  • Year and Date: 2014-06-17 – 2014-06-18
  • Invited
• [Presentation] DESHIMA: Ultra-wideband on-chip spectrometer based on MKID technology (2014)
  • Author(s): Akira, E.
  • Organizer: ASTE/ALMA development workshop 2014
  • Place of Presentation: NAOJ, Mitaka, Japan
  • Year and Date: 2014-06-17 – 2014-06-18
  • Invited
• [Presentation] Multicolor mm/submm TES bolometer camera development for ASTE (2014)
  • Author(s): Oshima, T.
  • Organizer: ASTE/ALMA development workshop 2014
  • Place of Presentation: NAOJ, Mitaka, Japan
  • Year and Date: 2014-06-17 – 2014-06-18
  • Invited