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A Herschel Space Observatory Spectral Line Survey of Local Luminous Infrared Galaxies from 194 to 671 Microns
Lu, Nanyao1,2,3; Zhao, Yinghe3,4,5,6; Diaz-Santos, Tanio7; Kevin Xu, C.1,2,3; Gao, Yu6; Armus, Lee8; Isaak, Kate G.9; Mazzarella, Joseph M.3; van der Werf, Paul P.10; Appleton, Philip N.3; Charmandaris, Vassilis11,12; Evans, Aaron S.13,14; Howell, Justin3; Iwasawa, Kazushi15,16; Leech, Jamie17; Lord, Steven18; Petric, Andreea O.19; Privon, George C.20,21; Sanders, David B.22; Schulz, Bernhard3; Surace, Jason A.8
2017-05-01
发表期刊ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
卷号230期号:1
摘要We describe a Herschel Space Observatory 194-671 mu m spectroscopic survey of a sample of 121 local luminous infrared galaxies and report the fluxes of the CO J to J-1 rotational transitions for 4 <= J <= 13, the [N II] 205 mu m line, the [C I] lines at 609 and 370 mu m, as well as additional and usually fainter lines. The CO spectral line energy distributions (SLEDs) presented here are consistent with our earlier work, which was based on a smaller sample, that calls for two distinct molecular gas components in general: (i) a cold component, which emits CO lines primarily at J less than or similar to 4 and likely represents the same gas phase traced by CO (1-0), and (ii) a warm component, which dominates over the mid-J regime (4 < J less than or similar to 10) and is intimately related to current star formation. We present evidence that the CO line emission associated with an active galactic nucleus is significant only at J > 10. The flux ratios of the two [C I] lines imply modest excitation temperatures of 15-30 K; the [C I] 370 mu m line scales more linearly in flux with CO (4-3) than with CO (7-6). These findings suggest that the [C I] emission is predominantly associated with the gas component defined in (i) above. Our analysis of the stacked spectra in different far-infrared (FIR) color bins reveals an evolution of the SLED of the rotational transitions of H2O vapor as a function of the FIR color in a direction consistent with infrared photon pumping.
文章类型Article
关键词Galaxies: Active Galaxies: Ism Galaxies: Star Formation Infrared: Galaxies Ism: Molecules Submillimeter: Galaxies
WOS标题词Science & Technology ; Physical Sciences
资助者NASA ; NASA ; Natural Science Foundation of China (NSFC)(11673028 ; Natural Science Foundation of China (NSFC)(11673028 ; CAS(XDB09000000) ; CAS(XDB09000000) ; ALMA-CONICYT project(31130005) ; ALMA-CONICYT project(31130005) ; FONDECYT(1151239 ; FONDECYT(1151239 ; EU FP7 Grant(PIRSES-GA-2012-316788) ; EU FP7 Grant(PIRSES-GA-2012-316788) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; 11673057 ; 11673057 ; 3150361) ; 3150361) ; 11173059 ; 11173059 ; 11390373 ; 11390373 ; 11420101002) ; 11420101002) ; NASA ; NASA ; Natural Science Foundation of China (NSFC)(11673028 ; Natural Science Foundation of China (NSFC)(11673028 ; CAS(XDB09000000) ; CAS(XDB09000000) ; ALMA-CONICYT project(31130005) ; ALMA-CONICYT project(31130005) ; FONDECYT(1151239 ; FONDECYT(1151239 ; EU FP7 Grant(PIRSES-GA-2012-316788) ; EU FP7 Grant(PIRSES-GA-2012-316788) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; 11673057 ; 11673057 ; 3150361) ; 3150361) ; 11173059 ; 11173059 ; 11390373 ; 11390373 ; 11420101002) ; 11420101002)
DOI10.3847/1538-4365/aa6476
关键词[WOS]FOURIER-TRANSFORM SPECTROMETER ; ACTIVE GALACTIC NUCLEUS ; SKY LIRG SURVEY ; EXTREME STAR-FORMATION ; HIGH-REDSHIFT GALAXIES ; WARM MOLECULAR GAS ; HIGH-J CO ; ATOMIC CARBON ; NGC 6240 ; GOALS SAMPLE
收录类别SCI
语种英语
资助者NASA ; NASA ; Natural Science Foundation of China (NSFC)(11673028 ; Natural Science Foundation of China (NSFC)(11673028 ; CAS(XDB09000000) ; CAS(XDB09000000) ; ALMA-CONICYT project(31130005) ; ALMA-CONICYT project(31130005) ; FONDECYT(1151239 ; FONDECYT(1151239 ; EU FP7 Grant(PIRSES-GA-2012-316788) ; EU FP7 Grant(PIRSES-GA-2012-316788) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; 11673057 ; 11673057 ; 3150361) ; 3150361) ; 11173059 ; 11173059 ; 11390373 ; 11390373 ; 11420101002) ; 11420101002) ; NASA ; NASA ; Natural Science Foundation of China (NSFC)(11673028 ; Natural Science Foundation of China (NSFC)(11673028 ; CAS(XDB09000000) ; CAS(XDB09000000) ; ALMA-CONICYT project(31130005) ; ALMA-CONICYT project(31130005) ; FONDECYT(1151239 ; FONDECYT(1151239 ; EU FP7 Grant(PIRSES-GA-2012-316788) ; EU FP7 Grant(PIRSES-GA-2012-316788) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; Spanish MINECO(AYA2013-47447-C3-2-P) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; ICCUB (Unidad deExcelencia "Maria de Maeztu")(MDM-2014-0369) ; National Aeronautics and Space Administration ; National Aeronautics and Space Administration ; 11673057 ; 11673057 ; 3150361) ; 3150361) ; 11173059 ; 11173059 ; 11390373 ; 11390373 ; 11420101002) ; 11420101002)
WOS研究方向Astronomy & Astrophysics
WOS类目Astronomy & Astrophysics
WOS记录号WOS:000400578000001
引用统计
文献类型期刊论文
条目标识符http://ir.bao.ac.cn/handle/114a11/8842
专题太阳物理研究部
作者单位1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
2.CAS, South Amer Ctr Astron, Camino El Observ 1515, Santiago, Chile
3.CALTECH, Infrared Proc & Anal Ctr, MS 100-22, Pasadena, CA 91125 USA
4.Chinese Acad Sci, Yunnan Observ, Kunming 650011, Peoples R China
5.Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650011, Peoples R China
6.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China
7.Univ Diego Portales, Fac Ingn, Nucleo Astron, Av Ejercito Libertador 441, Santiago, Chile
8.CALTECH, Spitzer Sci Ctr, MS 220-6, Pasadena, CA 91125 USA
9.ESA ESTEC SCI S, European Space Res & Technol Ctr, Sci Support Off, Keplerlaan 1, NL-2201 AZ Noordwijk, Netherlands
10.Leiden Univ, Leiden Observ, POB 9513, NL-2300 RA Leiden, Netherlands
11.Univ Crete, Dept Phys, GR-71003 Iraklion, Greece
12.Natl Observ Athens, IAASARS, GR-15236 Penteli, Greece
13.Univ Virginia, Dept Astron, 530 McCormick Rd, Charlottesville, VA 22904 USA
14.Natl Radio Astron Observ, 520 Edgemont Rd, Charlottesville, VA 22903 USA
15.Univ Barcelona, IEEC UB, ICCUB, Inst Ciencies Cosmos, Marti & Franques 1, E-08028 Barcelona, Spain
16.ICREA, Pg Lluis Co 23, E-08010 Barcelona, Spain
17.Univ Oxford, Dept Phys, Denys Wilkinson Bldg,Keble Rd, Oxford OX1 3RH, England
18.SETI Inst, 189 Bernardo Ave,Suite 100, Mountain View, CA 94043 USA
19.Northern Operat Ctr, Gemini Observ, 670 N Aohoku Pl, Hilo, HI 96720 USA
20.Univ Concepcion, Dept Astron, Casilla 160-C, Concepcion, Chile
21.Pontificia Univ Catolica Chile, Inst Astrofis, Casilla 306, Santiago 22, Chile
22.Univ Hawaii, Inst Astron, 2680 Woodlawn Dr, Honolulu, HI 96822 USA
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Lu, Nanyao,Zhao, Yinghe,Diaz-Santos, Tanio,et al. A Herschel Space Observatory Spectral Line Survey of Local Luminous Infrared Galaxies from 194 to 671 Microns[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2017,230(1).
APA Lu, Nanyao.,Zhao, Yinghe.,Diaz-Santos, Tanio.,Kevin Xu, C..,Gao, Yu.,...&Surace, Jason A..(2017).A Herschel Space Observatory Spectral Line Survey of Local Luminous Infrared Galaxies from 194 to 671 Microns.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,230(1).
MLA Lu, Nanyao,et al."A Herschel Space Observatory Spectral Line Survey of Local Luminous Infrared Galaxies from 194 to 671 Microns".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 230.1(2017).
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