Search Results - "Schruba, A"

EMPIRE: The IRAM 30 m Dense Gas Survey of Nearby Galaxies by Jiménez-Donaire, María J., Bigiel, F., Leroy, A. K., Usero, A., Cormier, D., Puschnig, J., Gallagher, M., Kepley, A., Bolatto, A., García-Burillo, S., Hughes, A., Kramer, C., Pety, J., Schinnerer, E., Schruba, A., Schuster, K., Walter, F.

“…We present EMPIRE, an IRAM 30 m large program that mapped λ = 3-4 mm dense gas tracers at ∼1-2 kpc resolution across the whole star-forming disk of nine nearby…”
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A REVISED PLANETARY NEBULA LUMINOSITY FUNCTION DISTANCE TO NGC 628 USING MUSE by Kreckel, K., Groves, B., Bigiel, F., Blanc, G. A., Kruijssen, J. M. D., Hughes, A., Schruba, A., Schinnerer, E.

“…ABSTRACT Distance uncertainties plague our understanding of the physical scales relevant to the physics of star formation in extragalactic studies. The…”
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Mapping Metallicity Variations across Nearby Galaxy Disks by Kreckel, K., Ho, I.-T., Blanc, G. A., Groves, B., Santoro, F., Schinnerer, E., Bigiel, F., Chevance, M., Congiu, E., Emsellem, E., Faesi, C., Glover, S. C. O., Grasha, K., Kruijssen, J. M. D., Lang, P., Leroy, A. K., Meidt, S. E., McElroy, R., Pety, J., Rosolowsky, E., Saito, T., Sandstrom, K., Sanchez-Blazquez, P., Schruba, A.

“…The distribution of metals within a galaxy traces the baryon cycle and the buildup of galactic disks, but the detailed gas phase metallicity distribution…”
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Rotation Curves in z ∼ 1–2 Star-forming Disks: Comparison of Dark Matter Fractions and Disk Properties for Different Fitting Methods by Price, S. H., Shimizu, T. T., Genzel, R., Übler, H., Förster Schreiber, N. M., Tacconi, L. J., Davies, R. I., Coogan, R. T., Lutz, D., Wuyts, S., Wisnioski, E., Nestor, A., Sternberg, A., Burkert, A., Bender, R., Contursi, A., Davies, R. L., Herrera-Camus, R., Lee, M.-J., Naab, T., Neri, R., Renzini, A., Saglia, R., Schruba, A., Schuster, K.

“…Abstract We present a follow-up analysis examining the dynamics and structures of 41 massive, large star-forming galaxies at z ∼ 0.67 − 2.45 using both ionized…”
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New constraints on the 12CO(2–1)/(1–0) line ratio across nearby disc galaxies by den Brok, J S, Chatzigiannakis, D, Bigiel, F, Puschnig, J, Barnes, A T, Leroy, A K, Jiménez-Donaire, M J, Usero, A, Schinnerer, E, Rosolowsky, E, Faesi, C M, Grasha, K, Hughes, A, Kruijssen, J M D, Liu, D, Neumann, L, Pety, J, Querejeta, M, Saito, T, Schruba, A, Stuber, S

“…ABSTRACT Both the CO(2–1) and CO(1–0) lines are used to trace the mass of molecular gas in galaxies. Translating the molecular gas mass estimates between…”
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Comparing the pre-SNe feedback and environmental pressures for 6000 H ii regions across 19 nearby spiral galaxies by Barnes, A T, Glover, S C O, Kreckel, K, Ostriker, E C, Bigiel, F, Belfiore, F, Bešlić, I, Blanc, G A, Chevance, M, Dale, D A, Egorov, O, Eibensteiner, C, Emsellem, E, Grasha, K, Groves, B A, Klessen, R S, Kruijssen, J M D, Leroy, A K, Longmore, S N, Lopez, L, McElroy, R, Meidt, S E, Murphy, E J, Rosolowsky, E, Saito, T, Santoro, F, Schinnerer, E, Schruba, A, Sun, J, Watkins, E J, Williams, T G

“…ABSTRACT The feedback from young stars (i.e. pre-supernova) is thought to play a crucial role in molecular cloud destruction. In this paper, we assess the…”
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Optical depth estimates and effective critical densities of dense gas tracers in the inner parts of nearby galaxy discs by Jiménez-Donaire, M. J., Bigiel, F., Leroy, A. K., Cormier, D., Gallagher, M., Usero, A., Bolatto, A., Colombo, D., García-Burillo, S., Hughes, A., Kramer, C., Krumholz, M. R., Meier, D. S., Murphy, E., Pety, J., Rosolowsky, E., Schinnerer, E., Schruba, A., Tomičić, N., Zschaechner, L.

“…Abstract High critical density molecular lines like HCN (1-0) or HCO+ (1-0) represent our best tool to study currently star-forming, dense molecular gas at…”
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Investigating variations in the dust emissivity index in the Andromeda Galaxy by Athikkat-Eknath, G, Eales, S A, Smith, M W L, Schruba, A, Marsh, K A, Whitworth, A P

“…ABSTRACT Over the past decade, studies of dust in the Andromeda Galaxy (M31) have shown radial variations in the dust emissivity index (β). Understanding the…”
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Dense molecular gas properties on 100 pc scales across the disc of NGC 3627 by Bešlić, I, Barnes, A T, Bigiel, F, Puschnig, J, Pety, J, Herrera Contreras, C, Leroy, A K, Usero, A, Schinnerer, E, Meidt, S E, Emsellem, E, Hughes, A, Faesi, C, Kreckel, K, Belfiore, F M C, Chevance, M, den Brok, J S, Eibensteiner, C, Glover, S C O, Grasha, K, Jimenez-Donaire, M J, Klessen, R S, Kruijssen, J M D, Liu, D, Pessa, I, Querejeta, M, Rosolowsky, E, Saito, T, Santoro, F, Schruba, A, Sormani, M C, Williams, T G

“…ABSTRACT It is still poorly constrained how the densest phase of the interstellar medium varies across galactic environment. A large observing time is required…”
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From Nuclear to Circumgalactic: Zooming in on AGN-driven Outflows at z ∼ 2.2 with SINFONI by Davies, Rebecca L., Schreiber, N. M. Förster, Lutz, D., Genzel, R., Belli, S., Shimizu, T. T., Contursi, A., Davies, R. I., Herrera-Camus, R., Lee, M. M., Naab, T., Price, S. H., Renzini, A., Schruba, A., Sternberg, A., Tacconi, L. J., Übler, H., Wisnioski, E., Wuyts, S.

“…We use deep adaptive optics assisted integral field spectroscopy from SINFONI on the VLT to study the spatially resolved properties of ionized gas outflows…”
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Full-disc 13CO(1–0) mapping across nearby galaxies of the EMPIRE survey and the CO-to-H2 conversion factor by Cormier, D, Bigiel, F, Jiménez-Donaire, M J, Leroy, A K, Gallagher, M, Usero, A, Sandstrom, K, Bolatto, A, Hughes, A, Kramer, C, Krumholz, M R, Meier, D S, Murphy, E J, Pety, J, Rosolowsky, E, Schinnerer, E, Schruba, A, Sliwa, K, Walter, F

“…Abstract Carbon monoxide (CO) provides crucial information about the molecular gas properties of galaxies. While 12CO has been targeted extensively,…”
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Erratum: “Mapping Metallicity Variations across Nearby Galaxy Disks” (2019, ApJ, 887, 80) by Kreckel, K., Ho, I.-T., Blanc, G. A., Groves, B., Santoro, F., Schinnerer, E., Bigiel, F., Chevance, M., Congiu, E., Emsellem, E., Faesi, C., Glover, S. C. O., Grasha, K., Kruijssen, J. M. D., Lang, P., Leroy, A. K., Meidt, S. E., McElroy, R., Pety, J., Rosolowsky, E., Saito, T., Sandstrom, K., Sanchez-Blazquez, P., Schruba, A.

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Optical IFU spectroscopy of a bipolar microquasar jet in NGC 300 by McLeod, A F, Scaringi, S, Soria, R, Pakull, M W, Urquhart, R, Maccarone, T J, Knigge, C, Miller-Jones, J C A, Plotkin, R M, Motch, C, Kruijssen, J M D, Schruba, A

“…Abstract We recently reported the discovery of a candidate jet-driving microquasar (S10) in the nearby spiral galaxy NGC 300. However, in the absence of…”
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The CO-to-H2 Conversion Factor and Dust-to-gas Ratio on Kiloparsec Scales in Nearby Galaxies by Sandstrom, K. M., Leroy, A. K., Walter, F., Bolatto, A. D., Croxall, K. V., Draine, B. T., Wilson, C. D., Wolfire, M., Calzetti, D., Kennicutt, R. C., Aniano, G., Donovan Meyer, J., Usero, A., Bigiel, F., Brinks, E., de Blok, W. J. G., Crocker, A., Dale, D., Engelbracht, C. W., Galametz, M., Groves, B., Hunt, L. K., Koda, J., Kreckel, K., Linz, H., Meidt, S., Pellegrini, E., Rix, H. -W., Roussel, H., Schinnerer, E., Schruba, A., Schuster, K. -F., Skibba, R., van Der Laan, T., Appleton, P., Armus, L., Brandl, B., Gordon, K., Hinz, J., Krause, O., Montiel, E., Sauvage, M., Schmiedeke, A., Smith, J. D. T., Vigroux, L.

“…We present ~kiloparsec spatial resolution maps of the CO-to-H2 conversion factor (αCO) and dust-to-gas ratio (DGR) in 26 nearby, star-forming galaxies. We have…”
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The KMOS3D Survey: Investigating the Origin of the Elevated Electron Densities in Star-forming Galaxies at 1 ≲ z ≲ 3 by Davies, Rebecca L, ster Schreiber, N M, Genzel, R, Shimizu, T T, Davies, R I, Schruba, A, Tacconi, L J, Übler, H, Wisnioski, E, Wuyts, S, Fossati, M, Herrera-Camus, R, Lutz, D, Mendel, J T, Naab, T, Price, S H, Renzini, A, Wilman, D, Beifiori, A, Belli, S, Burkert, A, Chan, J, Contursi, A, Fabricius, M, Lee, M M, Saglia, R P, Sternberg, A

“…We investigate what drives the redshift evolution of the typical electron density (n e ) in star-forming galaxies, using a sample of 140 galaxies drawn…”
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The KMOS 3D Survey: Investigating the Origin of the Elevated Electron Densities in Star-forming Galaxies at 1 ≲ z ≲ 3 by Davies, Rebecca L., Schreiber, N. M. Förster, Genzel, R., Shimizu, T. T., Davies, R. I., Schruba, A., Tacconi, L. J., Übler, H., Wisnioski, E., Wuyts, S., Fossati, M., Herrera-Camus, R., Lutz, D., Mendel, J. T., Naab, T., Price, S. H., Renzini, A., Wilman, D., Beifiori, A., Belli, S., Burkert, A., Chan, J., Contursi, A., Fabricius, M., Lee, M. M., Saglia, R. P., Sternberg, A.

“…Abstract We investigate what drives the redshift evolution of the typical electron density ( n e ) in star-forming galaxies, using a sample of 140 galaxies…”
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THE CO-TO-H 2 CONVERSION FACTOR AND DUST-TO-GAS RATIO ON KILOPARSEC SCALES IN NEARBY GALAXIES by Sandstrom, K. M., Leroy, A. K., Walter, F., Bolatto, A. D., Croxall, K. V., Draine, B. T., Wilson, C. D., Wolfire, M., Calzetti, D., Kennicutt, R. C., Aniano, G., Donovan Meyer, J., Usero, A., Bigiel, F., Brinks, E., de Blok, W. J. G., Crocker, A., Dale, D., Engelbracht, C. W., Galametz, M., Groves, B., Hunt, L. K., Koda, J., Kreckel, K., Linz, H., Meidt, S., Pellegrini, E., Rix, H.-W., Roussel, H., Schinnerer, E., Schruba, A., Schuster, K.-F., Skibba, R., van der Laan, T., Appleton, P., Armus, L., Brandl, B., Gordon, K., Hinz, J., Krause, O., Montiel, E., Sauvage, M., Schmiedeke, A., Smith, J. D. T., Vigroux, L.

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A CONSTANT MOLECULAR GAS DEPLETION TIME IN NEARBY DISK GALAXIES by BIGIEL, F, LEROY, A. K, WIESEMEYER, H. W, WALTER, F, BRINKS, E, DE BLOK, W. J. G, KRAMER, C, RIX, H. W, SCHRUBA, A, SCHUSTER, K.-F, USERO, A

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A sensitive, high-resolution, wide-field IRAM NOEMA CO(1-0) survey of the very nearby spiral galaxy IC 342 by Querejeta, M, Pety, J, Schruba, A, Leroy, A. K, Herrera, C. N, Chiang, I-D, Meidt, S. E, Rosolowsky, E, Schinnerer, E, Schuster, K, Sun, J, Herrmann, K. A, Barnes, A. T, Beslic, I, Bigiel, F, Cao, Y, Chevance, M, Eibensteiner, C, Emsellem, E, Faesi, C. M, Hughes, A, Kim, J, Klessen, R. S, Kreckel, K, Kruijssen, J. M. D, Liu, D, Neumayer, N, Pan, H. -A, Saito, T, Sandstrom, K, Teng, Y. -S, Usero, A, Williams, T. G, Zakardjian, A

“…A&A 680, A4 (2023) We present a new wide-field 10.75 x 10.75 arcmin^2 (~11x11 kpc^2), high-resolution (theta = 3.6" ~ 60 pc) NOEMA CO(1-0) survey of the very…”
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Investigating variations in the dust emissivity index in the Andromeda galaxy by Athikkat-Eknath, G, Eales, S. A, Smith, M. W. L, Schruba, A, Marsh, K. A, Whitworth, A. P

“…Over the past decade, studies of dust in the Andromeda galaxy (M31) have shown radial variations in the dust emissivity index ($\beta$). Understanding the…”
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