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Guillermo Blanc

Adjunct Professor

UNIVERSIDAD DE CHILE

Santiago, Chile

Galaxy Evolution; Star Formation; Large Scale Structure and Cosmology

Astronomy, THE UNIVERSITY OF TEXAS AT AUSTIN. Estados Unidos, 2011
Astronomía, UNIVERSIDAD DE CHILE. Chile, 2006
Ciencias, Astronomía, UNIVERSIDAD DE CHILE. Chile, 2004

Assistant Professor Full Time

UNIVERSIDAD DE CHILE

Ciencias Físicas y Matemáticas

Santiago, Chile

2014 - 2016
Adjunct Professor Part Time

UNIVERSIDAD DE CHILE

Ciencias Físicas y Matemáticas

Santiago, Chile

2016 - A la fecha

Postdoctoral Fellow Full Time

Observatories of the Carnegie Institution for Science

Pasadena, CA, Estados Unidos

2011 - 2015
Graduate Research Assistant Full Time

The University of Texas at Austin

Austin, TX, Estados Unidos

2006 - 2011
Visiting Astronomer Other

Observatories of the Carnegie Institution for Science

Pasadena, CA, Estados Unidos

2015 - 2016
Staff Associate Astrononmer Full Time

Observatories of the Carnegie Institution for Science

La Serena, Chile

2016 - A la fecha

PhD Thesis Advisor:

- Expected 2021: Alessandro Razza, Universidad de Chile: "The PHANGS H-alpha Survey"
- 2020: José Utreras, Universidad de Chile: "Studying the multi-scale gas dynamics of disk galaxies through numerical simulations"

M.Sc. Thesis Advisor:

- Expected 2021: Victoria Perez, Universidad de Chile: "The Environmental Dependence of Ly-alpha Emission and Absorption in High-z Galaxies"
- 2019: Amber Roberts, Universidad de Chile: "C IV and Si IV Absorption in the Circumgalactic Medium of 2

Postdoctoral Researcher Supervisor:

- 2020 - today: Dr. Enrico Congiu, CATA-DAS Fellowship, Universidad de Chile
- 2016-2019: Dr. Antonios Katsianis, FONDECYT Postdoctorado, Universidad de Chile

I'm involved in several outreach activities every year, including
public talks on Astronomy and Light Pollution. Below is a
curated list of relevant activities:

2019-today: Founder and President of the "Fundación Cielos de Chile"

2018: Scientific Advisor for museography in the Calle Larga 3D Planetarium Project, Calle Larga, Chile

2017-2018: Scientific Advisor for museography in the ``Tunel Universo'' center at the Museo Interactivo Mirador (MIM), Santiago, Chile

2015, 2016, 2017, 2018: Open Courses for the Public: ``Unveiling the Origin of Galaxies'', Universidad de Chile, Santiago, Chile

2017: Invited Speaker at the ``First Light'' conference celebration the 100 year anniversary of the Mount Wilson 100'' Hooker Telescope, Huntington Library, Pasadena, CA

2016: Invited Speaker at the ``Cielos Oscuros, Patrimonio de la Humanidad'' Seminar Municipality of Santiago Heritage Day Initiative, Santiago, Chile

2016: Invited Speaker at ``The Right to Dark Skies'' UNESCO Workshop, Mexico City

2012: Speaker at the Huntington Library Astronomy Lecture Series, Pasadena, CA, ``Bright Galaxies, Dark Universe, Part I: The Dawn of Galaxies''

2011: Volunteer English, Science, and Math Teacher at Junkiri School, Sakhu, Nepal, Teach English, Science, and Math at elementary school in rural Nepal.

2010: Conducted Open Telescope Nights, UT Austin Astronomy Outreach Program, Conducted open nights for the public at UT's 9'' Telescope


A Model for the Onset of Self-gravitation and Star Formation in Molecular Gas Governed by Galactic Forces. II. The Bottleneck to Collapse Set by Cloud-Environment Decoupling Meidt, SE; Glover, SCO; Kruijssen, JMD; Leroy, AK Article ISI Astrophysical Journal (2020)
Deep transfer learning for star cluster classification: I. application to the PHANGS-HST survey Wei, Wei; Huerta, E. A.; Whitmore, Bradley C.; Hannon, Stephen; Chandar, Rupali; Larson, Kirsten L.; Thilker, David A.; Ubeda, Leonardo; Chevance, Melanie; Blanc, Guillermo A; et al. Article ISI Monthly Notices of the Royal Astronomical Society (2020)
Dynamical Equilibrium in the Molecular ISM in 28 Nearby Star-forming Galaxies Sun, Jiayi; Ostriker, Eve C.; Schinnerer, Eva; Blanc, Guillermo A; Faesi, Christopher; Utomo, Dyas; Chiang, I-Da; Dale, Daniel; Emsellem, Eric; Grasha, Kathryn; et al. Article ISI Astrophysical Journal (2020)
LATIS: The Ly alpha Tomography IMACS Survey Newman, AB; Blanc, GA; Kelson, DD; Rhoades, S; Konidaris, NP; Mulchaey, JS; Lemaux, BC; Lilly, SJ Article ISI Astrophysical Journal (2020)
PHANGS CO Kinematics: Disk Orientations and Rotation Curves at 150 pc Resolution Nofech, Joseph; Schinnerer, Eva; Emsellem, Eric; Pessa, Ismael; Blanc, Guillermo A; Puschnig, Johannes Article ISI Astrophysical Journal (2020)
SDSS IV MaNGA: Metallicity and ionisation parameter in local star-forming galaxies from Bayesian fitting to photoionisation models Article ISI Astronomy and Astrophysics (2020)
The 16th Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra Ahumada, Romina; Arcodia, Riccardo; Avila, Santiago; Balland, Christophe; Barger, Kat; Benavides, B. Izamar T.; Bernardi, Mariangela; Bird, Jonathan; Blanc, Guillermo A; Bureau, Martin; et al. Article The Astrophysical Journal Supplement Series (2020)
The headlight cloud in NGC 628: An extreme giant molecular cloud in a typical galaxy disk Meidt, S. E.; Lang, P; JimÃ©nez-Donaire M.J.; Cormier, D.; Blanc, G. A.; Dale, D. A.; Leroy, A. K. Article ISI SCOPUS (2020)
The high-redshift SFR M relation is sensitive to the employed star formation rate and stellar mass indicators: towards addressing the tension between observations and simulations Barrientos, D; Lagos, CDP; Trcka, A; Blanc, GA Article ISI Monthly Notices of the Royal Astronomical Society (2020)
The lifecycle of molecular clouds in nearby star-forming disc galaxies Hygate, Alexander P. S.; Longmore, Steven N.; Henshaw, Jonathan D.; Jeffreson, Sarah M. R.; Lang, Philipp; Meidt, Sharon E.; Razza, Alessandro; Schinnerer, Eva; Blanc, Guillermo A; Emsellem, Eric; et al. Article ISI Monthly Notices of the Royal Astronomical Society (2020)
The VIRUS-P Exploration of Nearby Galaxies (VENGA): the stellar populations and assembly of NGC 2903's bulge, bar, and outer disc Blanc, Guillermo Article ISI Monthly Notices of the Royal Astronomical Society (2020)
Ubiquitous velocity fluctuations throughout the molecular interstellar medium Riener, Manuel; Ginsburg, Adam; Battersby, Cara; Kainulainen, Jouni; Schinnerer, Eva; Beuther, Henrik; Blanc, Guillermo A; Emsellem, Eric; Henning, Thomas; Herrera, Cynthia N.; et al. Article ISI NATURE ASTRONOMY (2020)
When Gas Dynamics Decouples from Galactic Rotation: Characterizing ISM Circulation in Disk Galaxies Blanc, GA; Glover, SCO; Kruijssen, JMD Article ISI Astrophysical Journal (2020)
A Characteristic Mass Scale in the Mass-Metallicity Relation of Galaxies Blanc, G. A.; Benson A.; Barraza M. Article ISI SCOPUS Astrophysical Journal (2019)
An Evolving and Mass-dependent sigma sSFR-M(* )Relation for Galaxies Blanc G.; Lagos, C D P; Tr?ka A.; Trayford J.W. Article ISI SCOPUS Astrophysical Journal (2019)
Assembling a RELIC at Redshift 1: Spectroscopic Observations of Galaxies in the RELICS Cluster SPT-CLJ0615-5746 Connor T.; Kelson, D. D.; Blanc, G. A. Article ISI SCOPUS Astrophysical Journal (2019)
Calibrating Star Formation Rate Prescriptions at Different Scales (10 pc-1 kpc) in M31 Tomi&#269, ić , Neven; Ho, I. -Ting; Kreckel, Kathryn; Schinnerer, Eva; Leroy, Adam; Groves, Brent; Sandstrom, Karin; Blanc, Guillermo A.; Jarrett, Thomas; Thilker, David; Kapala, Maria; McElroy, Rebecca Article The Astrophysical Journal, Volume 873, Issue 1, article id. 3, 26 pp. (2019). (2019)
Evidence for Shock-heated Gas in the Taffy Galaxies and Bridge from Optical Emission-line IFU Spectroscopy Joshi B.A.; Blanc, G. A.; Struck C.; Freeland E.E. Article ISI SCOPUS Astrophysical Journal (2019)
Mapping Electron Temperature Variations across a Spiral Arm in NGC 1672 Meidt, S. E.; Groves B.; Blanc, G. A.; Bigiel F.; Dale, D. A.; Lang, P; Sandstrom, K; Schruba A. Article ISI SCOPUS Astrophysical Journal Letters (2019)
Mapping Metallicity Variations across Nearby Galaxy Disks Blanc, G. A.; Lang, P; Leroy, A. K.; Meidt, S. E.; Sandstrom, K Article ISI SCOPUS Astrophysical Journal (2019)
Rest-frame UV and optical emission line diagnostics of ionized gas properties: a test case in a star-forming knot of a lensed galaxy at z similar to 1.7 Kewley, LJ; Rigby, JR; Bian F.; Nicholls, D; Federrath, C; Kaasinen, M; Blanc, GA Article ISI Monthly Notices of the Royal Astronomical Society (2019)
The Fifteenth Data Release of the Sloan Digital Sky Surveys=> First Release of MaNGA-derived Quantities, Data Visualization Tools, and Stellar Library Aguado, D. S.; et al (including Blanc, Guillermo A.) Article The Astrophysical Journal Supplement Series, Volume 240, Issue 2, article id. 23, 25 pp. (2019). (2019)
The Gas-Star Formation Cycle in Nearby Star-forming Galaxies. I. Assessment of Multi-scale Variations Blanc, G. A.; Dale D.; Glover, S.; Hygate A.; Meidt S. Article ISI SCOPUS Astrophysical Journal (2019)
A 50 pc Scale View of Star Formation Efficiency across NGC 628 Kreckel, K.; Faesi, C.; Kruijssen, J. M. D.; Schruba, A.; Groves, B.; Leroy, A. K.; Bigiel, F.; Blanc, G. A.; Chevance, M.; Herrera, C.; Hughes, A.; McElroy, R.; Pety, J.; Querejeta, M.; Rosolowsky, E.; Schinnerer, E.; Sun, J.; Usero, A.; Utomo, D. Article The Astrophysical Journal Letters, Volume 863, Issue 2, article id. L21, 7 pp. (2018). (2018)
A giant protocluster of galaxies at redshift 5.7 Jiang, Linhua; Wu, Jin; Bian, Fuyan; Chiang, Yi-Kuan; Ho, Luis C.; Shen, Yue; Zheng, Zhen-Ya; Bailey, John I.; Blanc, Guillermo A.; Crane, Jeffrey D.; Fan, Xiaohui; Mateo, Mario; Olszewski, Edward W.; Oyarzún, Grecco A.; Wang, Ran; Wu, Xue-Bing Article Nature Astronomy, Volume 2, p. 962-966 (2018)
A Model for the Onset of Self-gravitation and Star Formation in Molecular Gas Governed by Galactic Forces. I. Cloud-scale Gas Motions Meidt, Sharon E.; Leroy, Adam K.; Rosolowsky, Erik; Kruijssen, J. M. Diederik; Schinnerer, Eva; Schruba, Andreas; Pety, Jerome; Blanc, Guillermo; Bigiel, Frank; Chevance, Melanie; Hughes, Annie; Querejeta, Miguel; Usero, Antonio Article The Astrophysical Journal, Volume 854, Issue 2, article id. 100, 25 pp. (2018). (2018)
Cloud-scale Molecular Gas Properties in 15 Nearby Galaxies Sun, Jiayi; Leroy, Adam K.; Schruba, Andreas; Rosolowsky, Erik; Hughes, Annie; Kruijssen, J. M. Diederik; Meidt, Sharon; Schinnerer, Eva; Blanc, Guillermo A.; Bigiel, Frank; Bolatto, Alberto D.; Chevance, Mélanie; Groves, Brent; Herrera, Cinthya N.; Hygate, Alexander P. S.; Pety, Jérôme; Querejeta, Miguel; Usero, Antonio; Utomo, Dyas Article The Astrophysical Journal, Volume 860, Issue 2, article id. 172, 39 pp. (2018). (2018)
Interrogating Seyferts with NebulaBayes=> Spatially Probing the Narrow-line Region Radiation Fields and Chemical Abundances Thomas, Adam D.; Dopita, Michael A.; Kewley, Lisa J.; Groves, Brent A.; Sutherland, Ralph S.; Hopkins, Andrew M.; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 856, Issue 2, article id. 89, 21 pp. (2018). (2018)
Star Formation Efficiency per Free-fall Time in nearby Galaxies Utomo, Dyas; Sun, Jiayi; Leroy, Adam K.; Kruijssen, J. M. Diederik; Schinnerer, Eva; Schruba, Andreas; Bigiel, Frank; Blanc, Guillermo A.; Chevance, Mélanie; Emsellem, Eric; Herrera, Cinthya; Hygate, Alexander P. S.; Kreckel, Kathryn; Ostriker, Eve C.; Pety, Jerome; Querejeta, Miguel; Rosolowsky, Erik; Sandstrom, Karin M.; Usero, Antonio Article The Astrophysical Journal Letters, Volume 861, Issue 2, article id. L18, 9 pp. (2018). (2018)
The Fourteenth Data Release of the Sloan Digital Sky Survey=> First Spectroscopic Data from the Extended Baryon Oscillation Spectroscopic Survey and from the Second Phase of the Apache Point Observatory Galactic Evolution Experiment Abolfathi, Bela; et al. (including Blanc, Guillermo A.) Article The Astrophysical Journal Supplement Series, Volume 235, Issue 2, article id. 42, 19 pp. (2018). (2018)
A Comprehensive Study of Lyα Emission in the High-redshift Galaxy Population Oyarzún, Grecco A.; Blanc, Guillermo A.; González, Valentino; Mateo, Mario; Bailey, John I. Article The Astrophysical Journal, Volume 843, Issue 2, article id. 133, 23 pp. (2017). (2017)
A Magellan M2FS Spectroscopic Survey of Galaxies at 5.5 < z < 6.8=> Program Overview and a Sample of the Brightest Ly-alpha Emitters Jiang, Linhua; Shen, Yue; Bian, Fuyan; Zheng, Zhen-Ya; Wu, Jin; Oyarzún, Grecco A.; Blanc, Guillermo A.; Fan, Xiaohui; Ho, Luis C.; Infante, Leopoldo; Wang, Ran; Wu, Xue-Bing; Mateo, Mario; Bailey, John I.; III, Crane; Jeffrey D., Olszewski; Edward W., Shectman; Stephen, Thompson; Ian, Walker Article The Astrophysical Journal, Volume 846, Issue 2, article id. 134, 15 pp. (2017). (2017)
A Revised Planetary Nebula Luminosity Function Distance to NGC 628 Using MUSE Kreckel, K.; Groves, B.; Bigiel, F.; Blanc, G. A.; Kruijssen, J. M. D.; Hughes, A.; Schruba, A.; Schinnerer, E. Article The Astrophysical Journal, Volume 834, Issue 2, article id. 174, 11 pp. (2017). (2017)
Attenuation Modified by DIG and Dust as Seen in M31 Tomi&#269, ić , Neven; Kreckel, Kathryn; Groves, Brent; Schinnerer, Eva; Sandstrom, Karin; Kapala, Maria; Blanc, Guillermo A.; Leroy, Adam Article The Astrophysical Journal, Volume 844, Issue 2, article id. 155, 17 pp. (2017). (2017)
Cloud-scale ISM Structure and Star Formation in M51 Leroy, Adam K.; Schinnerer, Eva; Hughes, Annie; Kruijssen, J. M. Diederik; Meidt, Sharon; Schruba, Andreas; Sun, Jiayi; Bigiel, Frank; Aniano, Gonzalo; Blanc, Guillermo A.; Bolatto, Alberto; Chevance, Mélanie; Colombo, Dario; Gallagher, Molly; Garcia-Burillo, Santiago; Kramer, Carsten; Querejeta, Miguel; Pety, Jerome; Thompson, Todd A.; Usero, Antonio Article The Astrophysical Journal, Volume 846, Issue 1, article id. 71, 20 pp. (2017). (2017)
Mass-Metallicity Relation for Local Analogs of High-redshift galaxies=> Implications for the Evolution of the Mass-Metallicity Relations Bian, Fuyan; Kewley, Lisa J.; Dopita, Michael A.; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 834, Issue 1, article id. 51, 8 pp. (2017). (2017)
Millimeter-wave Line Ratios and Sub-beam Volume Density Distributions Leroy, Adam K.; Usero, Antonio; Schruba, Andreas; Bigiel, Frank; Kruijssen, J. M. Diederik; Kepley, Amanda; Blanc, Guillermo A.; Bolatto, Alberto D.; Cormier, Diane; Gallagher, Molly; Hughes, Annie; Jiménez-Donaire, Maria J.; Rosolowsky, Erik; Schinnerer, Eva Article The Astrophysical Journal, Volume 835, Issue 2, article id. 217, 24 pp. (2017). (2017)
Separate Ways=> The Mass-Metallicity Relation Does Not Strongly Correlate with Star Formation Rate in SDSS-IV MaNGA Galaxies Barrera-Ballesteros, J. K.; Sánchez, S. F.; Heckman, T.; Blanc, G. A. Article The Astrophysical Journal, Volume 844, Issue 1, article id. 80, 9 pp. (2017). (2017)
Sloan Digital Sky Survey IV=> Mapping the Milky Way, Nearby Galaxies, and the Distant Universe Blanton, Michael R.; et al (including Blanc, Guillermo A) Article The Astronomical Journal, Volume 154, Issue 1, article id. 28, 35 pp. (2017). (2017)
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.; et al. (including Blanc, Guillermo A.) Article The Astrophysical Journal Supplement Series, Volume 233, Issue 2, article id. 25, 25 pp. (2017). (2017)
The evolution of the star formation rate function and cosmic star formation rate density of galaxies at z ̃ 1-4 Katsianis, A.; Tescari, E.; Blanc, G.; Sargent, M. Article Monthly Notices of the Royal Astronomical Society, Volume 464, Issue 4, p.4977-4994 (2017)
The evolution of the star formation rate function in the EAGLE simulations=> a comparison with UV, IR and Hα observations from z~8 to z~0 Katsianis, A.; Blanc, G.; Lagos, C. P.; Tejos, N.; Bower, R. G.; Alavi, A.; Gonzalez, V.; Theuns, T.; Schaller, M.; Lopez, S. Article Monthly Notices of the Royal Astronomical Society, Volume 472, Issue 1, p.919-939 (2017)
The extended law of star formation=> the combined role of gas and stars Dib, Sami; Hony, Sacha; Blanc, Guillermo Article Monthly Notices of the Royal Astronomical Society, Volume 469, Issue 2, p.1521-1531 (2017)
A Portrait of Cold Gas in Galaxies at 60 pc Resolution and a Simple Method to Test Hypotheses That Link Small-scale ISM Structure to Galaxy-scale Processes Leroy, Adam K.; Hughes, Annie; Schruba, Andreas; Rosolowsky, Erik; Blanc, Guillermo A.; Bolatto, Alberto D.; Colombo, Dario; Escala, Andres; Kramer, Carsten; Kruijssen, J. M. Diederik; Meidt, Sharon; Pety, Jerome; Querejeta, Miguel; Sandstrom, Karin; Schinnerer, Eva; Sliwa, Kazimierz; Usero, Antonio Article The Astrophysical Journal, Volume 831, Issue 1, article id. 16, 33 pp. (2016). (2016)
AGN feedback in the nucleus of M 51 Querejeta, M.; Schinnerer, E.; García-Burillo, S.; Bigiel, F.; Blanc, G. A.; Colombo, D.; Hughes, A.; Kreckel, K.; Leroy, A. K.; Meidt, S. E.; Meier, D. S.; Pety, J.; Sliwa, K. Article Astronomy & Astrophysics, Volume 593, id.A118, 21 pp. (2016)
Characterizing Spiral Arm and Interarm Star Formation Kreckel, K.; Blanc, G. A.; Schinnerer, E.; Groves, B.; Adamo, A.; Hughes, A.; Meidt, S. Article The Astrophysical Journal, Volume 827, Issue 2, article id. 103, 9 pp. (2016). (2016)
HOW LYMAN ALPHA EMISSION DEPENDS ON GALAXY STELLAR MASS Oyarzún G.A.; Blanc, G. A.; González V.; Mateo, M; Bailey J.I.; III; Finkelstein, S. L.; Lira, P; Crane, J. D. Article ISI SCOPUS Astrophysical Journal Letters (2016)
How Lyman Alpha Emission Depends on Galaxy Stellar Mass Oyarzún, Grecco A.; Blanc, Guillermo A.; González, Valentino; Mateo, Mario; Bailey, John I.; III, Finkelstein; Steven L., Lira; Paulina, Crane; Jeffrey D., Olszewski Article The Astrophysical Journal Letters, Volume 821, Issue 1, article id. L14, 4 pp. (2016). (2016)
HST Emission Line Galaxies at z ~ 2=> Comparing Physical Properties of Lyman Alpha and Optical Emission Line Selected Galaxies Hagen, Alex; Zeimann, Gregory R.; Behrens, Christoph; Ciardullo, Robin; Grasshorn Gebhardt, Henry S.; Gronwall, Caryl; Bridge, Joanna S.; Fox, Derek B.; Schneider, Donald P.; Trump, Jonathan R.; Blanc, Guillermo A.; Chiang, Yi-Kuan; Chonis, Taylor S.; Finkelstein, Steven L.; Hill, Gary J.; Jogee, Shardha; Gawiser, Eric Article The Astrophysical Journal, Volume 817, Issue 1, article id. 79, 17 pp. (2016). (2016)
SDSS-IV MaNGA IFS Galaxy Survey—Survey Design, Execution, and Initial Data Quality Yan, Renbin; Bundy, Kevin; Law, David R.; Bershady, Matthew A.; Andrews, Brett; Cherinka, Brian; Diamond-Stanic, Aleksandar M.; Drory, Niv; MacDonald, Nicholas; Sánchez-Gallego, José R.; Thomas, Daniel; Wake, David A.; Weijmans, Anne-Marie; Westfall, Kyle B.; Zhang, Kai; Aragón-Salamanca, Alfonso; Belfiore, Francesco; Bizyaev, Dmitry; Blanc, Guillermo A.; Blanton, Michael R. Article The Astronomical Journal, Volume 152, Issue 6, article id. 197, 32 pp. (2016). (2016)
SDSS-IV/MaNGA=> Spectrophotometric Calibration Technique Yan, Renbin; Tremonti, Christy; Bershady, Matthew A.; Law, David R.; Schlegel, David J.; Bundy, Kevin; Drory, Niv; MacDonald, Nicholas; Bizyaev, Dmitry; Blanc, Guillermo A.; Blanton, Michael R.; Cherinka, Brian; Eigenbrot, Arthur; Gunn, James E.; Harding, Paul; Hogg, David W.; Sánchez-Gallego, José R.; Sánchez, Sebastian F.; Wake, David A.; Weijmans, Anne-Marie Article The Astronomical Journal, Volume 151, Issue 1, article id. 8, 18 pp. (2016). (2016)
The Data Reduction Pipeline for the SDSS-IV MaNGA IFU Galaxy Survey Law, David R.; Cherinka, Brian; Yan, Renbin; Andrews, Brett H.; Bershady, Matthew A.; Bizyaev, Dmitry; Blanc, Guillermo A.; Blanton, Michael R.; Bolton, Adam S.; Brownstein, Joel R.; Bundy, Kevin; Chen, Yanmei; Drory, Niv; D'Souza, Richard; Fu, Hai; Jones, Amy; Kauffmann, Guinevere; MacDonald, Nicholas; Masters, Karen L.; Newman, Jeffrey A. Article The Astronomical Journal, Volume 152, Issue 4, article id. 83, 35 pp. (2016). (2016)
The Spitzer-HETDEX Exploratory Large-area Survey Papovich, C.; Shipley, H. V.; Mehrtens, N.; Lanham, C.; Lacy, M.; Ciardullo, R.; Finkelstein, S. L.; Bassett, R.; Behroozi, P.; Blanc, G. A.; de Jong, R. S.; DePoy, D. L.; Drory, N.; Gawiser, E.; Gebhardt, K.; Gronwall, C.; Hill, G. J.; Hopp, U.; Jogee, S.; Kawinwanichakij, L. Article The Astrophysical Journal Supplement Series, Volume 224, Issue 2, article id. 28, 30 pp. (2016). (2016)
The VIRUS-P Exploration of Nearby Galaxies (VENGA)=> Radial Gas Inflow and Shock Excitation in NGC 1042 Luo, Rongxin; Hao, Lei; Blanc, Guillermo A.; Jogee, Shardha; van den Bosch, Remco C. E.; Weinzirl, Tim Article The Astrophysical Journal, Volume 823, Issue 2, article id. 85, 22 pp. (2016). (2016)
The VIRUS-P Exploration of Nearby Galaxies (VENGA)=> spatially resolved gas-phase metallicity distributions in barred and unbarred spirals Kaplan, Kyle F.; Jogee, Shardha; Kewley, Lisa; Blanc, Guillermo A.; Weinzirl, Tim; Song, Mimi; Drory, Niv; Luo, Rongxin; van den Bosch, Remco C. E. Article Monthly Notices of the Royal Astronomical Society, Volume 462, Issue 2, p.1642-1682 (2016)
AN ANALYTICAL MODEL FOR GALAXY METALLICITY: WHAT DO METALLICITY RELATIONS TELL US ABOUT STAR FORMATION AND OUTFLOW? Lu Yu; Blanc, Guillermo A; Benson, Andrew Article ISI SCOPUS Astrophysical Journal (2015)
An Analytical Model for Galaxy Metallicity=> What do Metallicity Relations Tell Us about Star Formation and Outflow? Lu, Yu; Blanc, Guillermo A.; Benson, Andrew Article The Astrophysical Journal, Volume 808, Issue 2, article id. 129, 9 pp. (2015). (2015)
IZI=> Inferring the Gas Phase Metallicity (Z) and Ionization Parameter (q) of Ionized Nebulae Using Bayesian Statistics Blanc, Guillermo A.; Kewley, Lisa; Vogt, Frédéric P. A.; Dopita, Michael A. Article The Astrophysical Journal, Volume 798, Issue 2, article id. 99, 21 pp. (2015). (2015)
Overview of the SDSS-IV MaNGA Survey=> Mapping nearby Galaxies at Apache Point Observatory Bundy, Kevin; Bershady, Matthew A.; Law, David R.; Yan, Renbin; Drory, Niv; MacDonald, Nicholas; Wake, David A.; Cherinka, Brian; Sánchez-Gallego, José R.; Weijmans, Anne-Marie; Thomas, Daniel; Tremonti, Christy; Masters, Karen; Coccato, Lodovico; Diamond-Stanic, Aleksandar M.; Aragón-Salamanca, Alfonso; Avila-Reese, Vladimir; Badenes, Carles; Falcón-Barroso, Jésus; Belfiore, Francesco Article The Astrophysical Journal, Volume 798, Issue 1, article id. 7, 24 pp. (2015). (2015)
P-MaNGA Galaxies=> emission-lines properties - gas ionization and chemical abundances from prototype observations Belfiore, F.; Maiolino, R.; Bundy, K.; Thomas, D.; Maraston, C.; Wilkinson, D.; Sánchez, S. F.; Bershady, M.; Blanc, G. A.; Bothwell, M.; Cales, S. L.; Coccato, L.; Drory, N.; Emsellem, E.; Fu, H.; Gelfand, J.; Law, D.; Masters, K.; Parejko, J.; Tremonti, C. Article Monthly Notices of the Royal Astronomical Society, Volume 449, Issue 1, p.867-900 (2015)
Strong near-infrared carbon in the Type Ia supernova iPTF13ebh Hsiao, E. Y.; Burns, C. R.; Contreras, C.; Höflich, P.; Sand, D.; Marion, G. H.; Phillips, M. M.; Stritzinger, M.; González-Gaitán, S.; Mason, R. E.; Folatelli, G.; Parent, E.; Gall, C.; Amanullah, R.; Anupama, G. C.; Arcavi, I.; Banerjee, D. P. K.; Beletsky, Y.; Blanc, G. A.; Bloom, J. S. Article Astronomy & Astrophysics, Volume 578, id.A9, 18 pp. (2015)
Surveying Galaxy Proto-clusters in Emission=> A Large-scale Structure at z = 2.44 and the Outlook for HETDEX Chiang, Yi-Kuan; Overzier, Roderik A.; Gebhardt, Karl; Finkelstein, Steven L.; Chiang, Chi-Ting; Hill, Gary J.; Blanc, Guillermo A.; Drory, Niv; Chonis, Taylor S.; Zeimann, Gregory R.; Hagen, Alex; Schneider, Donald P.; Jogee, Shardha; Ciardullo, Robin; Gronwall, Caryl Article The Astrophysical Journal, Volume 808, Issue 1, article id. 37, 18 pp. (2015). (2015)
Hubble Space Telescope Emission Line Galaxies at z ~ 2=> The Lyα Escape Fraction Ciardullo, Robin; Zeimann, Gregory R.; Gronwall, Caryl; Gebhardt, Henry; Schneider, Donald P.; Hagen, Alex; Malz, A. I.; Blanc, Guillermo A.; Hill, Gary J.; Drory, Niv; Gawiser, Eric Article The Astrophysical Journal, Volume 796, Issue 1, article id. 64, 11 pp. (2014). (2014)
Physical Properties of Emission-line Galaxies at z ~ 2 from Near-infrared Spectroscopy with Magellan FIRE Masters, Daniel; McCarthy, Patrick; Siana, Brian; Malkan, Mathew; Mobasher, Bahram; Atek, Hakim; Henry, Alaina; Martin, Crystal L.; Rafelski, Marc; Hathi, Nimish P.; Scarlata, Claudia; Ross, Nathaniel R.; Bunker, Andrew J.; Blanc, Guillermo; Bedregal, Alejandro G.; Domínguez, Alberto; Colbert, James; Teplitz, Harry; Dressler, Alan Article The Astrophysical Journal, Volume 785, Issue 2, article id. 153, 20 pp. (2014). (2014)
Spectral Energy Distribution Fitting of HETDEX Pilot Survey Lyα Emitters in COSMOS and GOODS-N Hagen, Alex; Ciardullo, Robin; Gronwall, Caryl; Acquaviva, Viviana; Bridge, Joanna; Zeimann, Gregory R.; Blanc, Guillermo A.; Bond, Nicholas A.; Finkelstein, Steven L.; Song, Mimi; Gawiser, Eric; Fox, Derek B.; Gebhardt, Henry; Malz, A. I.; Schneider, Donald P.; Drory, Niv; Gebhardt, Karl; Hill, Gary J. Article The Astrophysical Journal, Volume 786, Issue 1, article id. 59, 13 pp. (2014). (2014)
The HETDEX Pilot Survey. V. The Physical Origin of Lyα Emitters Probed by Near-infrared Spectroscopy Song, Mimi; Finkelstein, Steven L.; Gebhardt, Karl; Hill, Gary J.; Drory, Niv; Ashby, Matthew L. N.; Blanc, Guillermo A.; Bridge, Joanna; Chonis, Taylor; Ciardullo, Robin; Fabricius, Maximilian; Fazio, Giovanni G.; Gawiser, Eric; Gronwall, Caryl; Hagen, Alex; Huang, Jia-Sheng; Jogee, Shardha; Livermore, Rachael; Salmon, Brett; Schneider, Donald P. Article The Astrophysical Journal, Volume 791, Issue 1, article id. 3, 24 pp. (2014). (2014)
Dependence of Nebular Heavy-element Abundance on H I Content for Spiral Galaxies Robertson, Paul; Shields, Gregory A.; Davé, Romeel; Blanc, Guillermo A.; Wright, Audrey Article The Astrophysical Journal, Volume 773, Issue 1, article id. 4, 7 pp. (2013). (2013)
Galaxy redshift surveys with sparse sampling Chiang, Chi-Ting; Wullstein, Philipp; Jeong, Donghui; Komatsu, Eiichiro; Blanc, Guillermo A.; Ciardullo, Robin; Drory, Niv; Fabricius, Maximilian; Finkelstein, Steven; Gebhardt, Karl; Gronwall, Caryl; Hagen, Alex; Hill, Gary J.; Jee, Inh; Jogee, Shardha; Landriau, Martin; Mentuch Cooper, Erin; Schneider, Donald P.; Tuttle, Sarah Article Journal of Cosmology and Astroparticle Physics, Issue 12, article id. 030, (2013). (2013)
Searching for Neutral Hydrogen Halos around z ~ 2.1 and z ~ 3.1 Lyα Emitting Galaxies Feldmeier, John J.; Hagen, Alex; Ciardullo, Robin; Gronwall, Caryl; Gawiser, Eric; Guaita, Lucia; Hagen, Lea M. Z.; Bond, Nicholas A.; Acquaviva, Viviana; Blanc, Guillermo A.; Orsi, Alvaro; Kurczynski, Peter Article The Astrophysical Journal, Volume 776, Issue 2, article id. 75, 15 pp. (2013). (2013)
Spectroscopic Observations of SN 2012fr=> A Luminous, Normal Type Ia Supernova with Early High-velocity Features and a Late Velocity Plateau Childress, M. J.; Scalzo, R. A.; Sim, S. A.; Tucker, B. E.; Yuan, F.; Schmidt, B. P.; Cenko, S. B.; Silverman, J. M.; Contreras, C.; Hsiao, E. Y.; Phillips, M.; Morrell, N.; Jha, S. W.; McCully, C.; Filippenko, A. V.; Anderson, J. P.; Benetti, S.; Bufano, F.; de Jaeger, T.; Forster, F. Gal-Yam; A., Le Guillou; L., Maguire; K., Maund; J., Mazzali; P. A., Pignata; G., Smartt; S., Spyromilio; J., Sullivan; M., Taddia; F., Valenti; S., Bayliss; D. D. R., Bessell; M., Blanc; G. A., et al. Article The Astrophysical Journal, Volume 770, Issue 1, article id. 29, 20 pp. (2013). (2013)
The HETDEX Pilot Survey. IV. The Evolution of [O II] Emitting Galaxies from z ~ 0.5 to z ~ 0 Ciardullo, Robin; Gronwall, Caryl; Adams, Joshua J.; Blanc, Guillermo A.; Gebhardt, Karl; Finkelstein, Steven L.; Jogee, Shardha; Hill, Gary J.; Drory, Niv; Hopp, Ulrich; Schneider, Donald P.; Zeimann, Gregory R.; Dalton, Gavin B. Article The Astrophysical Journal, Volume 769, Issue 1, article id. 83, 11 pp. (2013). (2013)
The Spectrally Resolved Lyα Emission of Three Lyα-selected Field Galaxies at z ~ 2.4 from the HETDEX Pilot Survey Chonis, Taylor S.; Blanc, Guillermo A.; Hill, Gary J.; Adams, Joshua J.; Finkelstein, Steven L.; Gebhardt, Karl; Kollmeier, Juna A.; Ciardullo, Robin; Drory, Niv; Gronwall, Caryl; Hagen, Alex; Overzier, Roderik A.; Song, Mimi; Zeimann, Gregory R. Article The Astrophysical Journal, Volume 775, Issue 2, article id. 99, 20 pp. (2013). (2013)
The VIRUS-P Exploration of Nearby Galaxies (VENGA)=> Survey Design, Data Processing, and Spectral Analysis Methods Blanc, Guillermo A.; Weinzirl, Tim; Song, Mimi; Heiderman, Amanda; Gebhardt, Karl; Jogee, Shardha; Evans, Neal J.; II, van den Bosch; Remco C. E., Luo; Rongxin, Drory; Niv, Fabricius; Maximilian, Fisher; David, Hao; Lei, Kaplan; Kyle, Marinova; Irina, Vutisalchavakul; Nalin, Yoachim Article The Astronomical Journal, Volume 145, Issue 5, article id. 138, 28 pp. (2013). (2013)
The VIRUS-P Exploration of Nearby Galaxies (VENGA)=> The X CO Gradient in NGC 628 Blanc, Guillermo A.; Schruba, Andreas; Evans, Neal J.; II, Jogee; Shardha, Bolatto; Alberto, Leroy; Adam K., Song; Mimi, van den Bosch; Remco C. E., Drory; Niv, Fabricius; Maximilian, Fisher; David, Gebhardt; Karl, Heiderman; Amanda, Marinova; Irina, Vogel; Stuart, Weinzirl Article The Astrophysical Journal, Volume 764, Issue 2, article id. 117, 16 pp. (2013). (2013)
Enhanced Abundances in Spiral Galaxies of the Pegasus I Cluster Robertson, Paul; Shields, Gregory A.; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 748, Issue 1, article id. 48, 12 pp. (2012). (2012)
Panchromatic Estimation of Star Formation Rates in BzK Galaxies at 1 < z < 3 Kurczynski, Peter; Gawiser, Eric; Huynh, Minh; Ivison, Rob J.; Treister, Ezequiel; Smail, Ian; Blanc, Guillermo A.; Cardamone, Carolin N.; Greve, Thomas R.; Schinnerer, Eva; Urry, Meg; van der Werf, Paul Article The Astrophysical Journal, Volume 750, Issue 2, article id. 117, 15 pp. (2012). (2012)
PANCHROMATIC ESTIMATION OF STAR FORMATION RATES IN BzK GALAXIES AT 1 < z < 3 Kurczynski, P; Gawiser, E; Huynh M.; Ivison, R. J.; Treister, E.; Smail I.; Blanc, G. A.; Greve, T. R.; Schinnerer E.; Urry, M; et al. Article ISI SCOPUS Astrophysical Journal (2012)
STACKED REST-FRAME ULTRAVIOLET SPECTRA OF Ly alpha-EMITTING AND CONTINUUM-SELECTED GALAXIES AT 2 < z < 3.5 Berry M.; Gawiser, E; Guaita, L.; Padilla, N.; Treister, E.; Blanc, G. A.; Ciardullo R.; Francke H.; Gronwall C. Article ISI SCOPUS Astrophysical Journal (2012)
Stacked Rest-frame Ultraviolet Spectra of Lyα-emitting and Continuum-selected Galaxies at 2 < z < 3.5 Berry, Michael; Gawiser, Eric; Guaita, Lucia; Padilla, Nelson; Treister, Ezequiel; Blanc, Guillermo A.; Ciardullo, Robin; Francke, Harold; Gronwall, Caryl Article The Astrophysical Journal, Volume 749, Issue 1, article id. 4, 20 pp. (2012). (2012)
The Central Dark Matter Distribution of NGC 2976 Adams, Joshua J.; Gebhardt, Karl; Blanc, Guillermo A.; Fabricius, Maximilian H.; Hill, Gary J.; Murphy, Jeremy D.; van den Bosch, Remco C. E.; van de Ven, Glenn Article The Astrophysical Journal, Volume 745, Issue 1, article id. 92, 17 pp. (2012). (2012)
The HETDEX Pilot Survey. I. Survey Design, Performance, and Catalog of Emission-line Galaxies Adams, Joshua J.; Blanc, Guillermo A.; Hill, Gary J.; Gebhardt, Karl; Drory, Niv; Hao, Lei; Bender, Ralf; Byun, Joyce; Ciardullo, Robin; Cornell, Mark E.; Finkelstein, Steven L.; Fry, Alex; Gawiser, Eric; Gronwall, Caryl; Hopp, Ulrich; Jeong, Donghui; Kelz, Andreas; Kelzenberg, Ralf; Komatsu, Eiichiro; MacQueen, Phillip J. Article The Astrophysical Journal Supplement, Volume 192, Issue 1, article id. 5, 34 pp. (2011). (2011)
The HETDEX Pilot Survey. II. The Evolution of the Lyα Escape Fraction from the Ultraviolet Slope and Luminosity Function of 1.9 < z < 3.8 LAEs Blanc, Guillermo A.; Adams, Joshua J.; Gebhardt, Karl; Hill, Gary J.; Drory, Niv; Hao, Lei; Bender, Ralf; Ciardullo, Robin; Finkelstein, Steven L.; Fry, Alexander B.; Gawiser, Eric; Gronwall, Caryl; Hopp, Ulrich; Jeong, Donghui; Kelzenberg, Ralf; Komatsu, Eiichiro; MacQueen, Phillip; Murphy, Jeremy D.; Roth, Martin M.; Schneider, Donald P. Article The Astrophysical Journal, Volume 736, Issue 1, article id. 31, 21 pp. (2011). (2011)
The HETDEX Pilot Survey. III. The Low Metallicities of High-redshift Lyα Galaxies Finkelstein, Steven L.; Hill, Gary J.; Gebhardt, Karl; Adams, Joshua; Blanc, Guillermo A.; Papovich, Casey; Ciardullo, Robin; Drory, Niv; Gawiser, Eric; Gronwall, Caryl; Schneider, Donald P.; Tran, Kim-Vy Article The Astrophysical Journal, Volume 729, Issue 2, article id. 140, 15 pp. (2011). (2011)
The Rest-frame Ultraviolet Light Profile Shapes of Lyα-emitting Galaxies at z = 3.1 Gronwall, Caryl; Bond, Nicholas A.; Ciardullo, Robin; Gawiser, Eric; Altmann, Martin; Blanc, Guillermo A.; Feldmeier, John J. Article The Astrophysical Journal, Volume 743, Issue 1, article id. 9 (2011). (2011)
Ly-alpha emitting Galaxies at z = 2.1 in ECDF-S=> Building Blocks of Typical Present-day Galaxies? Guaita, Lucia; Gawiser, Eric; Padilla, Nelson; Francke, Harold; Bond, Nicholas A.; Gronwall, Caryl; Ciardullo, Robin; Feldmeier, John J.; Sinawa, Shawn; Blanc, Guillermo A.; Virani, Shanil Article The Astrophysical Journal, Volume 714, Issue 1, pp. 255-269 (2010). (2010)
A Public, K-Selected, Optical-to-Near-Infrared Catalog of the Extended Chandra Deep Field South (ECDFS) from the Multiwavelength Survey by Yale-Chile (MUSYC) Taylor, Edward N.; Franx, Marijn; van Dokkum, Pieter G.; Quadri, Ryan F.; Gawiser, Eric; Bell, Eric F.; Barrientos, L. Felipe; Blanc, Guillermo A.; Castander, Francisco J.; Damen, Maaike; Gonzalez-Perez, Violeta; Hall, Patrick B.; Herrera, David; Hildebrandt, Hendrik; Kriek, Mariska; Labbé, Ivo; Lira, Paulina; Maza, José; Rudnick, Gregory; Treister, Ezequiel Article The Astrophysical Journal Supplement, Volume 183, Issue 2, pp. 295-319 (2009). (2009)
Optical Spectroscopy of X-Ray Sources in the Extended Chandra Deep Field South Treister, Ezequiel; Virani, Shanil; Gawiser, Eric; Urry, C. Megan; Lira, Paulina; Francke, Harold; Blanc, Guillermo A.; Cardamone, Carolin N.; Damen, Maaike; Taylor, Edward N.; Schawinski, Kevin Article The Astrophysical Journal, Volume 693, Issue 2, pp. 1713-1727 (2009). (2009)
The Spatially Resolved Star Formation Law From Integral Field Spectroscopy=> VIRUS-P Observations of NGC 5194 Blanc, Guillermo A.; Heiderman, Amanda; Gebhardt, Karl; Evans, Neal J.; II, Adams Article The Astrophysical Journal, Volume 704, Issue 1, pp. 842-862 (2009). (2009)
The Multiwavelength Survey by Yale-Chile (MUSYC)=> Wide K-Band Imaging, Photometric Catalogs, Clustering, and Physical Properties of Galaxies at z ~ 2 Blanc, Guillermo A.; Lira, Paulina; Barrientos, L. Felipe; Aguirre, Paula; Francke, Harold; Taylor, Edward N.; Quadri, Ryan; Marchesini, Danilo; Infante, Leopoldo; Gawiser, Eric; Hall, Patrick B.; Willis, Jon P.; Herrera, David; Maza, José Article The Astrophysical Journal, Volume 681, Issue 2, pp. 1099-1115 (2008). (2008)
Ly-alpha Emission-Line Galaxies at z = 3.1 in the Extended Chandra Deep Field-South Gronwall, Caryl; Ciardullo, Robin; Hickey, Thomas; Gawiser, Eric; Feldmeier, John J.; van Dokkum, Pieter G.; Urry, C. Megan; Herrera, David; Lehmer, Bret D.; Infante, Leopoldo; Orsi, Alvaro; Marchesini, Danilo; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 667, Issue 1, pp. 79-91. (2007)
Ly-alpha Emitting Galaxies at z = 3.1=> L* Progenitors Experiencing Rapid Star Formation Gawiser, Eric; Francke, Harold; Lai, Kamson; Schawinski, Kevin; Gronwall, Caryl; Ciardullo, Robin; Quadri, Ryan; Orsi, Alvaro; Barrientos, L. Felipe; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 671, Issue 1, pp. 278-284. (2007)
The Multiwavelength Survey by Yale-Chile (MUSYC)=> Deep Near-Infrared Imaging and the Selection of Distant Galaxies Quadri, Ryan; Marchesini, Danilo; van Dokkum, Pieter; Gawiser, Eric; Franx, Marijn; Lira, Paulina; Rudnick, Gregory; Urry, C. Megan; Maza, José; Kriek, Mariska; Barrientos, L. Felipe; Blanc, Guillermo A. Article The Astronomical Journal, Volume 134, Issue 3, pp. 1103-1117 (2007). (2007)
The Physical Nature of Ly-alpha emitting Galaxies at z=3.1 Gawiser, Eric; van Dokkum, Pieter G.; Gronwall, Caryl; Ciardullo, Robin; Blanc, Guillermo A. Article The Astrophysical Journal, Volume 642, Issue 1, pp. L13-L16. (2006)


A giant protocluster of galaxies at redshift 5.7 Bian F.; Ho, L. C.; Bailey J.I.; III; Blanc, G. A.; Crane, J. D.; OyarzÃºn G.A. Letter ISI SCOPUS (2018)


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