Browsing by Author "132c211a-f708-4035-a68d-a03b21116131"

Now showing items 1-3 of 3

    • A turbulent origin for the complex envelope kinematics in the young low-mass core Per - Bolo 58 
      Maureira, María José; Arce, Héctor G.; Offner, Stella S. R.; Dunham, Michael M.; Pineda, Jaime E.; Fernández López, Manuel; Chen, Xuepeng; Mardones Pérez, Diego (IOP Publishing Ltd., 2017)
      We use CARMA 3 mm continuum and molecular lines (NH2D, N2H+, HCO+, HCN, and CS) at similar to 1000 au resolution to characterize the structure and kinematics of the envelope surrounding the deeply embedded first core ...
    • ALMA observations of envelopes around first hydrostatic core candidates 
      Maureira, María José; Arce, Héctor G.; Dunham, Michael M.; Mardones Pérez, Diego; Guzmán, Andrés E.; Pineda, Jaime E.; Bourke, Tyler L. (Oxford University Press, 2020)
      We present ALMA3 mm molecular line and continuum observations with a resolution of similar to 3.5 arcsec towards five first hydrostatic core (FHSC) candidates (L1451-mm, Per-bolo 58, Per-bolo 45, L1448-IRS2E, and Cha-MMS1). ...
    • Kinematics of a Young Low-mass Star-forming Core: Understanding the Evolutionary State of the First-core ... 
      Maureira, María José; Arce, Héctor G.; Dunham, Michael M.; Pineda, Jaime E.; Fernández-López, Manuel; Chen, Xuepeng; Mardones Pérez, Diego (IOP Publishing, 2017)
      We use 3 mm multiline and continuum CARMA observations toward the first hydrostatic core (FHSC) candidate L1451-mm to characterize the envelope kinematics at 1000 au scales and investigate its evolutionary state. We detect ...