Spatially resolved molecular gas properties of host galaxy of Type I superluminous supernova SN 2017egm

Hatsukade, Bunyo; Morokuma-Matsui, Kana; Hayashi, Masao; Tominaga, Nozomu; Tamura, Yoichi; Niinuma, Kotaro; Motogi, Kazuhiro; Morokuma, Tomoki; Matsuda, Yuichi

doi:10.1093/pasj/psaa052

Title: Spatially resolved molecular gas properties of host galaxy of Type I superluminous supernova SN 2017egm

Journal Article · Wed Jun 10 00:00:00 EDT 2020 · Publications of the Astronomical Society of Japan

DOI:https://doi.org/10.1093/pasj/psaa052· OSTI ID:1632782

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Abstract We present the results of CO(1–0) observations of the host galaxy of a Type I superluminous supernova (SLSN-I), SN 2017egm, one of the closest SLSNe-I at z = 0.03063, by using the Atacama Large Millimeter/submillimeter Array. The molecular gas mass of the host galaxy is Mgas = (4.8 ± 0.3) × 109 M⊙, placing it on the sequence of normal star-forming galaxies in an Mgas–star-formation rate (SFR) plane. The molecular hydrogen column density at the location of SN 2017egm is higher than that of the Type II SN PTF10bgl, which is also located in the same host galaxy, and those of other Type II and Ia SNe located in different galaxies, suggesting that SLSNe-I have a preference for a dense molecular gas environment. On the other hand, the column density at the location of SN 2017egm is comparable to those of Type Ibc SNe. The surface densities of molecular gas and the SFR at the location of SN 2017egm are consistent with those of spatially resolved local star-forming galaxies and follow the Schmidt–Kennicutt relation. These facts suggest that SLSNe-I can occur in environments with the same star-formation mechanism as in normal star-forming galaxies.

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Sponsoring Organization:: USDOE

OSTI ID:: 1632782

Journal Information:: Publications of the Astronomical Society of Japan, Journal Name: Publications of the Astronomical Society of Japan Vol. 72 Journal Issue: 4; ISSN 0004-6264

Publisher:: Oxford University PressCopyright Statement

Country of Publication:: Japan

Language:: English

References (38)

The CO-to-H ₂ Conversion Factor Bolatto, Alberto D.; Wolfire, Mark; Leroy, Adam K. Annual Review of Astronomy and Astrophysics, Vol. 51, Issue 1 https://doi.org/10.1146/annurev-astro-082812-140944	journal	August 2013
Metallicity Calibrations and the Mass‐Metallicity Relation for Star‐forming Galaxies Kewley, Lisa J.; Ellison, Sara L. The Astrophysical Journal, Vol. 681, Issue 2 https://doi.org/10.1086/587500	journal	July 2008
ALMA Observations of Molecular Gas in the Host Galaxy of AT2018cow Morokuma-Matsui, Kana; Morokuma, Tomoki; Tominaga, Nozomu The Astrophysical Journal, Vol. 879, Issue 1 https://doi.org/10.3847/2041-8213/ab2915	journal	July 2019
Molecular Gas at High Redshift Solomon, P. M.; Vanden Bout, P. A. Annual Review of Astronomy and Astrophysics, Vol. 43, Issue 1 https://doi.org/10.1146/annurev.astro.43.051804.102221	journal	September 2005
A survey of molecular gas in luminous sub-millimetre galaxies Bothwell, M. S.; Smail, Ian; Chapman, S. C. Monthly Notices of the Royal Astronomical Society, Vol. 429, Issue 4 https://doi.org/10.1093/mnras/sts562	journal	January 2013
Relativistic supernova 2009bb exploded close to an atomic gas cloud Michałowski, M. J.; Gentile, G.; Krühler, T. Astronomy & Astrophysics, Vol. 618 https://doi.org/10.1051/0004-6361/201732356	journal	October 2018
ALMA CO Observations of the Host Galaxies of Long-duration Gamma-Ray Bursts. I. Molecular Gas Scaling Relations Hatsukade, Bunyo; Ohta, Kouji; Hashimoto, Tetsuya The Astrophysical Journal, Vol. 892, Issue 1 https://doi.org/10.3847/1538-4357/ab7992	journal	March 2020
The host of the Type I SLSN 2017egm: A young, sub-solar metallicity environment in a massive spiral galaxy Izzo, L.; Thöne, C. C.; García-Benito, R. Astronomy & Astrophysics, Vol. 610 https://doi.org/10.1051/0004-6361/201731766	journal	February 2018
The Metallicity Dependence of the CO-to-H[TINF]2[/TINF] Conversion Factor from Observations of Local Group Galaxies Wilson, Christine D. The Astrophysical Journal, Vol. 448, Issue 2 https://doi.org/10.1086/309615	journal	August 1995
Superluminous supernovae at redshifts of 2.05 and 3.90 Cooke, Jeff; Sullivan, Mark; Gal-Yam, Avishay Nature, Vol. 491, Issue 7423 https://doi.org/10.1038/nature11521	journal	October 2012
The O3N2 and N2 abundance indicators revisited: improved calibrations based on CALIFA and T _e -based literature data Marino, R. A.; Rosales-Ortega, F. F.; Sánchez, S. F. Astronomy & Astrophysics, Vol. 559 https://doi.org/10.1051/0004-6361/201321956	journal	November 2013
SN 2005ap: A Most Brilliant Explosion Quimby, Robert M.; Aldering, Greg; Wheeler, J. Craig The Astrophysical Journal, Vol. 668, Issue 2 https://doi.org/10.1086/522862	journal	October 2007
Gas metallicity diagnostics in star-forming galaxies Nagao, T.; Maiolino, R.; Marconi, A. Astronomy & Astrophysics, Vol. 459, Issue 1 https://doi.org/10.1051/0004-6361:20065216	journal	September 2006
Galactic Stellar and Substellar Initial Mass Function Chabrier, Gilles Publications of the Astronomical Society of the Pacific, Vol. 115, Issue 809 https://doi.org/10.1086/376392	journal	July 2003
[O iii]/[N ii] as an abundance indicator at high redshift Pettini, Max; Pagel, Bernard E. J. Monthly Notices of the Royal Astronomical Society, Vol. 348, Issue 3 https://doi.org/10.1111/j.1365-2966.2004.07591.x	journal	March 2004
Spatially Resolved MaNGA Observations of the Host Galaxy of Superluminous Supernova 2017egm Chen, Ting-Wan; Schady, Patricia; Xiao, Lin The Astrophysical Journal, Vol. 849, Issue 1 https://doi.org/10.3847/2041-8213/aa8f40	journal	October 2017
Metallicities of 0.3 < z < 1.0 Galaxies in the GOODS‐North Field Kobulnicky, Henry A.; Kewley, Lisa J. The Astrophysical Journal, Vol. 617, Issue 1 https://doi.org/10.1086/425299	journal	December 2004
Core-Collapse Supernovae from the Palomar Transient Factory: Indications for a Different Population in Dwarf Galaxies Arcavi, Iair; Gal-Yam, Avishay; Kasliwal, Mansi M. The Astrophysical Journal, Vol. 721, Issue 1 https://doi.org/10.1088/0004-637X/721/1/777	journal	September 2010
THE METALLICITY DEPENDENCE OF THE CO → H ₂ CONVERSION FACTOR IN z ⩾ 1 STAR-FORMING GALAXIES Genzel, R.; Tacconi, L. J.; Combes, F. The Astrophysical Journal, Vol. 746, Issue 1 https://doi.org/10.1088/0004-637X/746/1/69	journal	January 2012
Molecular gas in supernova local environments unveiled by EDGE Galbany, L.; Mora, L.; González-Gaitán, S. Monthly Notices of the Royal Astronomical Society, Vol. 468, Issue 1 https://doi.org/10.1093/mnras/stx367	journal	March 2017
Core-Collapse Supernovae and host Galaxy Stellar Populations Kelly, Patrick L.; Kirshner, Robert P. The Astrophysical Journal, Vol. 759, Issue 2 https://doi.org/10.1088/0004-637X/759/2/107	journal	October 2012
Luminous Supernovae Gal-Yam, A. Science, Vol. 337, Issue 6097 https://doi.org/10.1126/science.1203601	journal	August 2012
PHIBSS: MOLECULAR GAS CONTENT AND SCALING RELATIONS IN z ∼ 1-3 MASSIVE, MAIN-SEQUENCE STAR-FORMING GALAXIES Tacconi, L. J.; Neri, R.; Genzel, R. The Astrophysical Journal, Vol. 768, Issue 1 https://doi.org/10.1088/0004-637X/768/1/74	journal	April 2013
The Global Schmidt Law in Star‐forming Galaxies Kennicutt, Jr., Robert C. The Astrophysical Journal, Vol. 498, Issue 2 https://doi.org/10.1086/305588	journal	May 1998
Planck 2015 results : XIII. Cosmological parameters Ade, P. A. R.; Aghanim, N.; Arnaud, M. Astronomy & Astrophysics, Vol. 594 https://doi.org/10.1051/0004-6361/201525830	journal	September 2016
xCOLD GASS: The Complete IRAM 30 m Legacy Survey of Molecular Gas for Galaxy Evolution Studies Saintonge, Amélie; Catinella, Barbara; Tacconi, Linda J. The Astrophysical Journal Supplement Series, Vol. 233, Issue 2 https://doi.org/10.3847/1538-4365/aa97e0	journal	December 2017
A Superluminous Supernova in High Surface Density Molecular Gas within the Bar of a Metal-rich Galaxy Arabsalmani, M.; Roychowdhury, S.; Renaud, F. The Astrophysical Journal, Vol. 882, Issue 1 https://doi.org/10.3847/1538-4357/ab2897	journal	August 2019
Hydrogen-poor superluminous stellar explosions Quimby, R. M.; Kulkarni, S. R.; Kasliwal, M. M. Nature, Vol. 474, Issue 7352 https://doi.org/10.1038/nature10095	journal	June 2011
ALLSMOG: an APEX Low-redshift Legacy Survey for MOlecular Gas – I. Molecular gas scaling relations, and the effect of the CO/H2 conversion factor Bothwell, M. S.; Wagg, J.; Cicone, C. Monthly Notices of the Royal Astronomical Society, Vol. 445, Issue 3 https://doi.org/10.1093/mnras/stu1936	journal	October 2014
Probing the Low-Redshift star Formation rate as a Function of Metallicity Through the Local Environments of type ii Supernovae Stoll, R.; Prieto, J. L.; Stanek, K. Z. The Astrophysical Journal, Vol. 773, Issue 1 https://doi.org/10.1088/0004-637X/773/1/12	journal	July 2013
Combined co and dust Scaling Relations of Depletion time and Molecular gas Fractions with Cosmic Time, Specific Star-Formation Rate, and Stellar mass Genzel, R.; Tacconi, L. J.; Lutz, D. The Astrophysical Journal, Vol. 800, Issue 1 https://doi.org/10.1088/0004-637X/800/1/20	journal	February 2015
Extremely Inefficient star Formation in the Outer Disks of Nearby Galaxies Bigiel, F.; Walter, F.; Blitz, L. The Astronomical Journal, Vol. 140, Issue 5 https://doi.org/10.1088/0004-6256/140/5/1194	journal	October 2010
Gaia17biu/SN 2017egm in NGC 3191: The Closest Hydrogen-poor Superluminous Supernova to Date Is in a “Normal,” Massive, Metal-rich Spiral Galaxy Bose, Subhash; Dong, Subo; Pastorello, A. The Astrophysical Journal, Vol. 853, Issue 1 https://doi.org/10.3847/1538-4357/aaa298	journal	January 2018
The Superluminous Supernova SN 2017egm in the Nearby Galaxy NGC 3191: A Metal-rich Environment Can Support a Typical SLSN Evolution Nicholl, Matt; Berger, Edo; Margutti, Raffaella The Astrophysical Journal, Vol. 845, Issue 1 https://doi.org/10.3847/2041-8213/aa82b1	journal	August 2017
COLD GASS, an IRAM legacy survey of molecular gas in massive galaxies - I. Relations between H2, H i, stellar content and structural properties: COLD GASS: molecular gas in massive galaxies Saintonge, Amélie; Kauffmann, Guinevere; Kramer, Carsten Monthly Notices of the Royal Astronomical Society, Vol. 415, Issue 1 https://doi.org/10.1111/j.1365-2966.2011.18677.x	journal	June 2011
PROPERTIES OF THE INTERSTELLAR MEDIUM IN STAR-FORMING GALAXIES AT z ∼ 1.4 REVEALED WITH ALMA Seko, Akifumi; Ohta, Kouji; Yabe, Kiyoto The Astrophysical Journal, Vol. 819, Issue 1 https://doi.org/10.3847/0004-637X/819/1/82	journal	March 2016
The 13th Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-IV Survey Mapping Nearby Galaxies at Apache Point Observatory Albareti, Franco D.; Prieto, Carlos Allende; Almeida, Andres The Astrophysical Journal Supplement Series, Vol. 233, Issue 2 https://doi.org/10.3847/1538-4365/aa8992	journal	December 2017
Star Formation in Galaxies Along the Hubble Sequence Kennicutt, Robert C. Annual Review of Astronomy and Astrophysics, Vol. 36, Issue 1 https://doi.org/10.1146/annurev.astro.36.1.189	journal	September 1998

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