Browsing by Author "5cfcbe8b-1151-44a8-8c5a-27bd88b32c48"

Now showing items 1-6 of 6

    • A clumpy and anisotropic galaxy halo at redshift 1 from gravitational-arc tomography 
      López Morales, Sebastián; Tejos, Nicolás; Ledoux, Cedric; Barrientos, Felipe L.; Sharon, Keren; Rigby, Jane R.; Gladders, Michael D.; Bayliss, Matthew B.; Pessa, Ismael (Nature Publishing Group, 2018)
      Every star-forming galaxy has a halo of metal-enriched gas that extends out to at least 100 kiloparsecs(1-3), as revealed by the absorption lines that this gas imprints on the spectra of background quasars(4). However, ...
    • A VLT/MUSE galaxy survey towards QSO Q1410: looking for a WHIM traced by BLAs in inter-cluster filaments 
      Pessa, Ismael; Tejos, Nicolás; Barrientos, Luis; Werk, Jessica; Bielby, Richard; Padilla, Nelson; Morris, Simón; Prochaska, J.; López Morales, Sebastián; Hummels, Cameron (Oxford University Press, 2018)
      Cosmological simulations predict that a significant fraction of the low-z baryon budget resides in large-scale filaments in the form of a diffuse plasma at temperatures T similar to 10(5)-10(7) K. However, direct observation ...
    • A VLT/MUSE galaxy survey towards QSO Q1410: looking for a WHIM traced by BLAs in inter-cluster filaments 
      Pessa, Ismael; Tejos, Nicolás; Barrientos, L. Felipe; Werk, Jessica; Bielby, Richard; Padilla, Nelson; Morris, Simon L.; Prochaska, J. Xavier; López Morales, Sebastián; Hummels, Cameron (Oxford Academic, 2018)
      Cosmological simulations predict that a significant fraction of the low-z baryon budget resides in large-scale filaments in the form of a diffuse plasma at temperatures T ∼ 105 − 107 K. However, direct observation of this ...
    • Measuring the mixing scale of the ISM within nearby spiral galaxies 
      Kreckel, Kathryn; Ho, I-Ting; Blanc Mendiberri, Guillermo; Glover, Simon C.O.; Groves, Brent; Rosolowsky, Erik; Bigiel, Frank; Boquien, Mederic; Chevance, Melanie; Dale, Daniel A.; Deger, Sinan; Emsellem, Eric; Grasha, Kathryn; Kim, Jenny J.; Klessen, Ralf S.; Kruijssen, J. M. Diederik; Lee, Janice C.; Leroy, Adam K.; Liu, Daizhong; McElroy, Rebecca; Meidt, Sharon E.; Pessa, Ismael; Sánchez Blázquez, Patricia; Sandstrom, Karin; Santoro, Francesco; Scheuermann, Fabian; Schinnerer, Eva; Schruba, Andreas; Utomo, Dyas; Watkins, Elizabeth J.; Williams, Thomas G. (Oxford University Press, 2020)
      The spatial distribution of metals reflects, and can be used to constrain, the processes of chemical enrichment and mixing. Using PHANGS-MUSE optical integral field spectroscopy, we measure the gas-phase oxygen abundances ...
    • PHANGS CO kinematics: disk orientations and rotation curves at 150 pc resolution 
      Lang, Philipp; Meidt, Sharon E.; Rosolowsky, Erik; Nofech, Joseph; Schinnerer, Eva; Leroy, Adam K.; Emsellem, Eric; Pessa, Ismael; Glover, Simon C.O.; Groves, Brent; Hughes, Anne; Kruijssen, J. M. Diederik; Querejeta, Miguel; Schruba, Andreas; Bigiel, Frank; Blanc Mendiberri, Guillermo; Chevance, Mélanie; Colombo, Dario; Faesi, Christopher; Henshaw, Jonathan D.; Herrera, Cinthya N.; Liu, Daizhong; Pety, Jérôme; Puschnig, Johannes; Saito, Toshiki; Sun, Jiayi; Usero, Antonio (IOP Publishing, 2020)
      We present kinematic orientations and high-resolution (150 pc) rotation curves for 67 main-sequence star-forming galaxies surveyed in CO (2-1) emission by PHANGS-ALMA. Our measurements are based on the application of a new ...
    • The headlight cloud in NGC 628: An extreme giant molecular cloud in a typical galaxy disk 
      Herrera, Cinthya N.; Pety, Jerome; Hughes, Annie; Meidt, Sharon E.; Kreckel, Kathryn; Querejeta, Miguel; Saito, Toshiki; Lang, Philipp; Jiménez Donaire, María Jesús; Pessa, Ismael; Cormier, Diane; Usero, Antonio; Sliwa, Kazimierz; Faesi, Christopher; Blanc, Guillermo; Bigiel, Frank; Chevance, Melanie; Dale, Daniel A.; Grasha, Kathryn; Glover, Simon C. O.; Hygate, Alexander P. S; Diederik Kruijssen, J. M.; Leroy, Adam K.; Rosolowsky, Erik; Schinnerer, Eva; Schruba, Andreas; Sun, Jiayi; Utomo, Dyas (EDP Sciences, 2020)
      Context. Cloud-scale surveys of molecular gas reveal the link between giant molecular cloud properties and star formation across a range of galactic environments. Cloud populations in galaxy disks are considered to be ...