Search Results - "Blanc, Guillermo A."

IZI: INFERRING THE GAS PHASE METALLICITY ( Z ) AND IONIZATION PARAMETER ( q ) OF IONIZED NEBULAE USING BAYESIAN STATISTICS by Blanc, Guillermo A, Kewley, Lisa, Vogt, Frederic P A, Dopita, Michael A

“…We present a new method for inferring the metallicity (Z) and ionization parameter (q) of H II regions and star-forming galaxies using strong nebular emission…”
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Distances to PHANGS galaxies: New tip of the red giant branch measurements and adopted distances by Anand, Gagandeep S, Lee, Janice C, Van Dyk, Schuyler D, Leroy, Adam K, Rosolowsky, Erik, Schinnerer, Eva, Larson, Kirsten, Kourkchi, Ehsan, Kreckel, Kathryn, Scheuermann, Fabian, Rizzi, Luca, Thilker, David, Tully, R Brent, Bigiel, Frank, Blanc, Guillermo A, Boquien, Médéric, Chandar, Rupali, Dale, Daniel, Emsellem, Eric, Deger, Sinan, Glover, Simon C O, Grasha, Kathryn, Groves, Brent, S. Klessen, Ralf, Kruijssen, J M Diederik, Querejeta, Miguel, Sánchez-Blázquez, Patricia, Schruba, Andreas, Turner, Jordan, Ubeda, Leonardo, Williams, Thomas G, Whitmore, Brad

“…ABSTRACT PHANGS-HST is an ultraviolet-optical imaging survey of 38 spiral galaxies within ∼20 Mpc. Combined with the PHANGS-ALMA, PHANGS-MUSE surveys and other…”
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Cloud-scale Molecular Gas Properties in 15 Nearby Galaxies by 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

“…We measure the velocity dispersion, , and surface density, , of the molecular gas in nearby galaxies from CO spectral line cubes with spatial resolution 45-120…”
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Cloud-scale ISM Structure and Star Formation in M51 by 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

“…We compare the structure of molecular gas at 40 pc resolution to the ability of gas to form stars across the disk of the spiral galaxy M51. We break the PAWS…”
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Dynamical Equilibrium in the Molecular ISM in 28 Nearby Star-forming Galaxies by Sun (孙嘉懿), Jiayi, Leroy, Adam K., Ostriker, Eve C., Hughes, Annie, Rosolowsky, Erik, Schruba, Andreas, Schinnerer, Eva, Blanc, Guillermo A., Faesi, Christopher, Kruijssen, J. M. Diederik, Meidt, Sharon, Utomo, Dyas, Bigiel, Frank, Bolatto, Alberto D., Chevance, Mélanie, Chiang (江宜達), I-Da, Dale, Daniel, Emsellem, Eric, Glover, Simon C. O., Grasha, Kathryn, Henshaw, Jonathan, Herrera, Cinthya N., Jimenez-Donaire, Maria Jesus, Lee, Janice C., Pety, Jérôme, Querejeta, Miguel, Saito, Toshiki, Sandstrom, Karin, Usero, Antonio

“…We compare the observed turbulent pressure in molecular gas, Pturb, to the required pressure for the interstellar gas to stay in equilibrium in the…”
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The Gas-Star Formation Cycle in Nearby Star-forming Galaxies. I. Assessment of Multi-scale Variations by Schinnerer, Eva, Hughes, Annie, Leroy, Adam, Groves, Brent, Blanc, Guillermo A., Kreckel, Kathryn, Bigiel, Frank, Chevance, Mélanie, Dale, Daniel, Emsellem, Eric, Faesi, Christopher, Glover, Simon, Grasha, Kathryn, Henshaw, Jonathan, Hygate, Alexander, Kruijssen, J. M. Diederik, Meidt, Sharon, Pety, Jerome, Querejeta, Miguel, Rosolowsky, Erik, Saito, Toshiki, Schruba, Andreas, Sun, Jiayi, Utomo, Dyas

“…The processes regulating star formation in galaxies are thought to act across a hierarchy of spatial scales. To connect extragalactic star formation relations…”
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On the duration of the embedded phase of star formation by Kim, Jaeyeon, Chevance, Mélanie, Kruijssen, J M Diederik, Schruba, Andreas, Sandstrom, Karin, Barnes, Ashley T, Bigiel, Frank, Blanc, Guillermo A, Cao, Yixian, Dale, Daniel A, Faesi, Christopher M, Glover, Simon C O, Grasha, Kathryn, Groves, Brent, Herrera, Cinthya, Klessen, Ralf S, Kreckel, Kathryn, Lee, Janice C, Leroy, Adam K, Pety, Jérôme, Querejeta, Miguel, Schinnerer, Eva, Sun, Jiayi, Usero, Antonio, Ward, Jacob L, Williams, Thomas G

“…ABSTRACT Feedback from massive stars plays a key role in molecular cloud evolution. After the onset of star formation, the young stellar population is exposed…”
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LATIS: The Stellar Mass–Metallicity Relation of Star-forming Galaxies at z ∼ 2.5 by Chartab, Nima, Newman, Andrew B., Rudie, Gwen C., Blanc, Guillermo A., Kelson, Daniel D.

“…Abstract We present the stellar mass–stellar metallicity relation for 3491 star-forming galaxies at 2 ≲ z ≲ 3 using rest-frame far-ultraviolet spectra from the…”
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Millimeter-wave Line Ratios and Sub-beam Volume Density Distributions by 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

“…We explore the use of mm-wave emission line ratios to trace molecular gas density when observations integrate over a wide range of volume densities within a…”
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The VIRUS-P Exploration of Nearby Galaxies (VENGA): spatially resolved gas-phase metallicity distributions in barred and unbarred spirals by Kaplan, Kyle F., Jogee, Shardha, Kewley, Lisa, Blanc, Guillermo A., Weinzirl, Tim, Song, Mimi, Drory, Niv, Luo, Rongxin, van den Bosch, Remco C. E.

“…We present a study of the excitation conditions and metallicity of ionized gas (Z gas) in eight nearby barred and unbarred spiral galaxies from the VIRUS-P…”
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LATIS: Constraints on the Galaxy–Halo Connection at z ∼ 2.5 from Galaxy–Galaxy and Galaxy–Lyα Clustering by Newman, Andrew B., Qezlou, Mahdi, Chartab, Nima, Rudie, Gwen C., Blanc, Guillermo A., Bird, Simeon, Benson, Andrew J., Kelson, Daniel D., Lemaux, Brian C.

“…Abstract The connection between galaxies and dark matter halos is often quantified using the stellar mass–halo mass (SMHM) relation. Optical and near-infrared…”
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PHANGS–JWST First Results: Destruction of the PAH Molecules in H ii Regions Probed by JWST and MUSE by Egorov, Oleg V., Kreckel, Kathryn, Sandstrom, Karin M., Leroy, Adam K., Glover, Simon C. O., Groves, Brent, Kruijssen, J. M. Diederik, Barnes, Ashley. T., Belfiore, Francesco, Bigiel, F., Blanc, Guillermo A., Boquien, Médéric, Cao, Yixian, Chastenet, Jérémy, Chevance, Mélanie, Congiu, Enrico, Dale, Daniel A., Emsellem, Eric, Grasha, Kathryn, Klessen, Ralf S., Larson, Kirsten L., Liu, Daizhong, Murphy, Eric J., Pan, Hsi-An, Pessa, Ismael, Pety, Jérôme, Rosolowsky, Erik, Scheuermann, Fabian, Schinnerer, Eva, Sutter, Jessica, Thilker, David A., Watkins, Elizabeth J., Williams, Thomas G.

“…Abstract Polycyclic aromatic hydrocarbons (PAHs) play a critical role in the reprocessing of stellar radiation and balancing the heating and cooling processes…”
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A population of ultraviolet-dim protoclusters detected in absorption by Newman, Andrew B., Rudie, Gwen C., Blanc, Guillermo A., Qezlou, Mahdi, Bird, Simeon, Kelson, Daniel D., Pérez, Victoria, Congiu, Enrico, Lemaux, Brian C., Dressler, Alan, Mulchaey, John S.

“…Galaxy protoclusters, which will eventually grow into the massive clusters we see in the local Universe, are usually traced by locating overdensities of…”
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PHANGS–JWST First Results: Duration of the Early Phase of Massive Star Formation in NGC 628 by Kim, Jaeyeon, Chevance, Mélanie, Kruijssen, J. M. Diederik, Barnes, Ashley. T., Bigiel, Frank, Blanc, Guillermo A., Boquien, Médéric, Cao, Yixian, Congiu, Enrico, Dale, Daniel A., Egorov, Oleg V., Faesi, Christopher M., Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Hassani, Hamid, Hughes, Annie, Klessen, Ralf S., Kreckel, Kathryn, Larson, Kirsten L., Lee, Janice C., Leroy, Adam K., Liu, Daizhong, Longmore, Steven N., Meidt, Sharon E., Pan, Hsi-An, Pety, Jérôme, Querejeta, Miguel, Rosolowsky, Erik, Saito, Toshiki, Sandstrom, Karin, Schinnerer, Eva, Smith, Rowan J., Usero, Antonio, Watkins, Elizabeth J., Williams, Thomas G.

“…Abstract The earliest stages of star formation, when young stars are still deeply embedded in their natal clouds, represent a critical phase in the matter…”
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Calibrating Star Formation Rate Prescriptions at Different Scales (10 pc-1 kpc) in M31 by Tomi i, 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

“…We calibrate commonly used star formation rate (SFR) prescriptions using observations in five kiloparsec-sized fields in the nearby galaxy Andromeda (M31) at…”
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PHANGS–JWST First Results: A Combined HST and JWST Analysis of the Nuclear Star Cluster in NGC 628 by Hoyer, Nils, Pinna, Francesca, Kamlah, Albrecht W. H., Nogueras-Lara, Francisco, Feldmeier-Krause, Anja, Neumayer, Nadine, Sormani, Mattia C., Boquien, Médéric, Emsellem, Eric, Seth, Anil C., Klessen, Ralf S., Williams, Thomas G., Schinnerer, Eva, Barnes, Ashley. T., Leroy, Adam K., Bonoli, Silvia, Kruijssen, J. M. Diederik, Neumann, Justus, Sánchez-Blázquez, Patricia, Dale, Daniel A., Watkins, Elizabeth J., Thilker, David A., Rosolowsky, Erik, Bigiel, Frank, Grasha, Kathryn, Egorov, Oleg V., Liu, Daizhong, Sandstrom, Karin M., Larson, Kirsten L., Blanc, Guillermo A., Hassani, Hamid

“…Abstract We combine archival Hubble Space Telescope and new James Webb Space Telescope imaging data covering the ultraviolet to mid-infrared regime to…”
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Investigating the Drivers of Electron Temperature Variations in H ii Regions with Keck-KCWI and VLT-MUSE by Rickards Vaught, Ryan J., Sandstrom, Karin M., Belfiore, Francesco, Kreckel, Kathryn, Méndez-Delgado, J. Eduardo, Emsellem, Eric, Groves, Brent, Blanc, Guillermo A., Dale, Daniel A., Egorov, Oleg V., Glover, Simon C. O., Grasha, Kathryn, Klessen, Ralf S., Neumann, Justus, Williams, Thomas G.

“…Abstract H ii region electron temperatures are a critical ingredient in metallicity determinations, and recent observations have revealed systematic variations…”
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Comparing the Locations of Supernovae to CO (2–1) Emission in Their Host Galaxies by Mayker Chen, Ness, Leroy, Adam K., Lopez, Laura A., Benincasa, Samantha, Chevance, Mélanie, Glover, Simon C. O., Hughes, Annie, Kreckel, Kathryn, Sarbadhicary, Sumit, Sun, Jiayi, Thompson, Todd A., Utomo, Dyas, Bigiel, Frank, Blanc, Guillermo A., Dale, Daniel A., Grasha, Kathryn, Kruijssen, J. M. Diederik, Pan, Hsi-An, Querejeta, Miguel, Schinnerer, Eva, Watkins, Elizabeth J., Williams, Thomas G.

“…Abstract We measure the molecular gas environment near recent (<100 yr old) supernovae (SNe) using ∼1″ or ≤150 pc resolution CO (2–1) maps from the…”
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PHANGS-ML: Dissecting Multiphase Gas and Dust in Nearby Galaxies Using Machine Learning by Baron, Dalya, Sandstrom, Karin M., Rosolowsky, Erik, Egorov, Oleg V., Klessen, Ralf S., Leroy, Adam K., Boquien, Médéric, Schinnerer, Eva, Belfiore, Francesco, Groves, Brent, Chastenet, Jérémy, Dale, Daniel A., Blanc, Guillermo A., Méndez-Delgado, José E., Koch, Eric W., Grasha, Kathryn, Chevance, Mélanie, Thilker, David A., Colombo, Dario, Williams, Thomas G., Pathak, Debosmita, Sutter, Jessica, Brown, Toby, Wu, John F., Peek, Josh E. G., Emsellem, Eric, Larson, Kirsten L., Neumann, Justus

“…Abstract The PHANGS survey uses Atacama Large Millimeter/submillimeter Array, Hubble Space Telescope, Very Large Telescope, and JWST to obtain an unprecedented…”
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PHANGS–JWST First Results: Interstellar Medium Structure on the Turbulent Jeans Scale in Four Disk Galaxies Observed by JWST and the Atacama Large Millimeter/submillimeter Array by Meidt, Sharon E., Rosolowsky, Erik, Sun, Jiayi, Koch, Eric W., Klessen, Ralf S., Leroy, Adam K., Schinnerer, Eva, Barnes, Ashley. T., Glover, Simon C. O., Lee, Janice C., van der Wel, Arjen, Watkins, Elizabeth J., Williams, Thomas G., Bigiel, F., Boquien, Médéric, Blanc, Guillermo A., Cao, Yixian, Chevance, Mélanie, Dale, Daniel A., Egorov, Oleg V., Emsellem, Eric, Grasha, Kathryn, Henshaw, Jonathan D., Kruijssen, J. M. Diederik, Larson, Kirsten L., Liu, Daizhong, Murphy, Eric J., Pety, Jérôme, Querejeta, Miguel, Saito, Toshiki, Sandstrom, Karin M., Smith, Rowan J., Sormani, Mattia C., Thilker, David A.

“…Abstract JWST/Mid-Infrared Instrument imaging of the nearby galaxies IC 5332, NGC 628, NGC 1365, and NGC 7496 from PHANGS reveals a richness of gas structures…”
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