Reconstructing cosmic star formation history with memory of stars and dusts in red galaxies

• Project/Area Number: 21340042
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Astronomy
• Research Institution: Iwate University
• Principal Investigator: HANAMI Hitoshi 岩手大学, 人文社会科学部, 教授 (00212150)
• Co-Investigator(Kenkyū-buntansha): AKIYAMA Masayuki 東北大学, 理学(系)研究科(研究院), 准教授 (50425401) ; NAKANISHI Kouichiro 国立天文台, ALMA 推進室, 助教 (60399277)
• Co-Investigator(Renkei-kenkyūsha): MATSUURA Syuji 宇宙航空研究開発機構, 助教 (10321572)
• Project Period (FY): 2009 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000); Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2011: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000); Fiscal Year 2010: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000); Fiscal Year 2009: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
• Keywords: 銀河形成 / 銀河進化 / 星形成 / 活動的銀河中心核 / 巨大ブラックホール / ダスト形成 / 重元素合成 / 輻射輸送過程 / 輻射過程 / 多環芳香族炭化水素 / 星形成史 / 塵 / 赤外線 / 多波長観測 / 銀河中心核 / スペクトル観測 / サブミリ波 / 赤化 / 星間ガス

Research Abstract

We studied the star-formation and AGN activity of massive galaxies in the redshift range z=0.4-2, which were detected in a deep survey field using Subaru telescope. From them, we had selected ~1000 Luminous InfraRed (IR) Galaxies (LIRGs) and classified them into three populations; starbursts, starbursts coexisting with AGNs, and AGN-dominants. Super Massive Black Holes (SMBH) could already have grown in the LIRGs with AGNs at z>1.2.

Research Products

• [Journal Article] Black Hole Mass and Eddington Ratio Distribution Functions of X-Ray-selected Broad-line AGNs at z ~ 1.4 in the Subaru XMM-Newton Deep Field (2012)
  • Author(s): Nobuta, K.; Akiyama, M.;...Hanami,H., 他
  • Journal Title: Astrophys.J. Volume: 761 Issue: 2 Pages: 143-143
  • DOI: 10.1088/0004-637x/761/2/143
  • Peer Reviewed
• [Journal Article] Star Formation and AGN Activity in Galaxies Classified Using the 1.6μm Bump and PAH Features at z = 0.4-2 (2012)
  • Author(s): Hanami, H.;Ishigaki, T.; Fujishiro, N.; Nakanishi, K., 他
  • Journal Title: Publ.Astro.Soc.Japan Volume: 64
  • NAID: 10031062882
  • URL: http://pasj.asj.or.jp/
  • Peer Reviewed
• [Journal Article] The AKARI NEP-Deep survey: a mid-infrared source catalogue (2012)
  • Author(s): Takagi, T.;Matsuhara, H.;Goto, T.; Hanami, H., 他
  • Journal Title: Astro.&Astrophys Volume: 537 Pages: 24-24
  • DOI: 10.1051/0004-6361/201117759
  • Peer Reviewed
• [Journal Article] A deep ATCA 20 cm radio survey of the AKARI Deep Field South near the South Ecliptic Pole (2012)
  • Author(s): White, G.,......Hanami,H.他
  • Journal Title: Monthly Notices of the Royal Astronomical Society Volume: 427 Issue: 3 Pages: 1830-1846
  • DOI: 10.1111/j.1365-2966.2012.21684.x
  • Peer Reviewed
• [Journal Article] Star Formation and AGN Activity in Galaxies Classified Using the 1.6μm Bump and PAH Features at z = 0.4-2 (2012)
  • Author(s): Hanami,H.他
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 64
  • NAID: 10031062882
  • Peer Reviewed
• [Journal Article] Star-galaxy separation in the AKARINEP Deep Field (2012)
  • Author(s): Solarz, A.
  • Journal Title: Astronomy & Astrophysics Volume: 541 Pages: A50-A50
  • DOI: 10.1051/0004-6361/201118108
  • Peer Reviewed
• [Journal Article] Star Formation and AGN activity in Galaxies classified using the 1.6 {mu}m Bump and PAH features at $z=0.4-2$ (2012)
  • Author(s): Hanami, H., 他
  • Journal Title: Pulication of Astronomical Society in Japan Volume: 60(掲載決定のみ)
  • Peer Reviewed
• [Journal Article] Detection of the Cosmic Far-Infrared Background in AKARI Deep Field South (2011)
  • Author(s): S.Matsuura
  • Journal Title: The Astrophysical Journal Volume: 737 Issue: 1 Pages: 2-20
  • DOI: 10.1088/0004-637x/737/1/2
  • Peer Reviewed
• [Journal Article] Reconstruction of Star Formation and AGNs Activities in Galaxies Classified with the Balmer Break, 1.6 μm Bump and PAH Features up to z～=2 (2011)
  • Author(s): Hanami, H., Ishigaki, T.
  • Journal Title: IAU symposium Volume: 277 Issue: S277 Pages: 182-185
  • DOI: 10.1017/s1743921311022733
• [Journal Article] A deep survey of the AKARI north ecliptic pole field. I. WSRT 20 cm radio survey description, observations and data reduction (2010)
  • Author(s): White, G.J., 他18名, Hanami, H.
  • Journal Title: Astronomy & Astrophysics Volume: 517
  • Peer Reviewed
• [Journal Article] Environmental dependence of 8 μm luminosity functions of galaxies at z-0.8. Comparison between RXJ1716.4+6708 and the AKARI NEP-deep field (2010)
  • Author(s): Goto, T., 他21名, Hanami, H.
  • Journal Title: Astronomy & Astrophysics Volume: 514
  • Peer Reviewed
• [Journal Article] Polycyclic aromatic hydrocarbon(PAH)luminous galaxies at z-1 (2010)
  • Author(s): Takagi, T., 他15名, Hanami, H.
  • Journal Title: Astronomy & Astrophysics Volume: 514
  • Peer Reviewed
• [Journal Article] Unveiling the Nature of Submillimeter Galaxy SXDF 850.6 (2010)
  • Author(s): Hatsukade, B., Hanami, H., 他23名
  • Journal Title: The Astrophysical Journal 711 Pages: 974-979
  • Peer Reviewed
• [Journal Article] Polycyclic aromatic hydrocarbon(PAH)luminous galaxies at z～1 (2010)
  • Author(s): Takagi, T., Hanami, H., 他15名
  • Journal Title: Astronomy & Astrophysics 514
  • Peer Reviewed
• [Journal Article] The Mid-infrared View of Red Sequence Galaxies in Abell 22 18 with AKARI (2009)
  • Author(s): Ko, J., Hanami, H., 他19名
  • Journal Title: The Astrophysical Journal 695
  • Peer Reviewed
• [Presentation] Star formation and AGN in LIRGs at z=0.4-2.0, 国際会議 (2012)
  • Author(s): Hanami,H.
  • Organizer: Swinburne Keck Science Workshop
  • Place of Presentation: メルボルン,オーストラリア
  • Year and Date: 2012-03-28
• [Presentation] Star Formation and AGN activity in Dusty Galaxies Classified with MIR SED diagnosis at z=0.4-2 (2012)
  • Author(s): Hanami, H.
  • Organizer: Swinburne Keck Science Workshop
  • Place of Presentation: Swinburne Univ.Melbroune, Australian
  • Year and Date: 2012-03-28
• [Presentation] Star Formation and AGN activity in Dusty Galaxies Classified with MIR SED diagnosis at z=0.4-2, 国際会議 (2011)
  • Author(s): Hanami,H.
  • Organizer: Through the IR-looking glass: Dusty View of Galaxy and AGN Evolution
  • Place of Presentation: パサディナ、アメリカ
  • Year and Date: 2011-10-05
• [Presentation] Star Formation and AGN activity in Dusty Galaxies Classified with MIR SED diagnosis at z=0.4-2 (2011)
  • Author(s): Hanami, H.
  • Organizer: Through the Infrared Looking Glass:
  • Place of Presentation: Pasadena, CA, USA
  • Year and Date: 2011-10-05
• [Presentation] Reconstruction of Star Formation and AGNs Activities in Galaxies Classified with the Balmer Break, 1.6 μm Bump and PAH Features up to z ~=2,国際会議 (2010)
  • Author(s): Hanami,H.
  • Organizer: Tracing the Ancestry of Galaxies", Proceedings of the IAU Symposium 277
  • Place of Presentation: ワガドゥグー,ブルキナファソ
  • Year and Date: 2010-12-20
• [Presentation] Reconstruction of Star Formation and AGNs Activities in Galaxies classified with the Balmer Break, 1.6 um Bump and PAH Features up to z=2 (2010)
  • Author(s): HANAMI Hitoshi
  • Organizer: IAU 277 "Tracing Ancestry of Galaxies"
  • Place of Presentation: Ouagadougou, Burkhina Faso
  • Year and Date: 2010-12-15
• [Remarks] Welcome to Red Galaxy Zoo
  • URL: http://akari.hss.iwate-u.ac.jp/nc2/htdocs/
• [Remarks] Welcome to Red Galaxy Zoo
  • URL: http://akari.hss.iwate-u.ac.jp/nc2/htdocs/
• [Remarks]
  • URL: http://akari.hss.iwate-u.ac.jp/nc2/htdocs/