4,141 datasets found

Keywords: interstellar medium

Filter Results
  • Extinction distances for planetary nebulae

    Although Gaia has identified the central stars of planetary nebulae (CSPNe) for about 70% of known Galactic planetary nebulae (PNe), reliable distance estimates remain highly...
  • M-type T Tauri stars with LAMOST DR8, Gaia & WISEA

    The full disk, full of gas and dust, determines the upper limit of planet masses, and its lifetime is critical for planet formation, especially for giant planets. In this work,...
  • HST survey of the young stellar cluster NGC2024

    We performed an HST/WFC3-IR imaging survey of the young stellar cluster NGC 2024 in three filters probing the 1.4{mu}m H2O absorption feature, characteristic of the population...
  • Catalog of astrodendro leaves

    A dynamic view of mass assembly is essential for understanding the formation of massive stars and clusters. However, interpreting evolutionary diagnostics from Galactic-wide...
  • CALIFA DR3 tables

    The Calar Alto Legacy Integral Field Area (CALIFA) survey provides spatially resolved spectroscopic information for 667 galaxies, mainly within the local universe (0.005 < z...
  • CALIFA DR3

    Split spectra from the CALIFA DR3 cubes. This service serves one spectrum each per pixel in each cube where there is at least one valid spaxel. Where both V500 and COMB data is...
  • Properties of new members in stellar group ASCC 127

    We present an analysis of the young stellar moving group ASCC 127 using Gaia DR3 data, significantly expanding its membership to 3971 stars-double the number identified in...
  • H I gas properties in paired galaxies with WALLABY

    We examine the H I gas kinematics of galaxy pairs in two clusters and a group using Australian Square Kilometre Array Pathfinder (ASKAP) WALLABY pilot survey observations. We...
  • ALMA-IMF XVII

    High-mass prestellar cores are extremely rare. Until recently, the search for such objects has been hampered by small sample sizes, leading to large ambiguities in their...
  • ALMA-IMF XVI

    The ALMA-IMF Large Program imaged 15 massive protoclusters down to a resolution of 2kau scales, identifying about 1000 star-forming cores. The mass and luminosity of these...
  • Core mass function in high-mass star formation

    The stellar initial mass function (IMF) is critical to our understanding of star formation and the effects of young stars on their environment. On large scales, it enables us to...
  • 15 massive protoclusters point-process mapping

    A crucial aspect in addressing the challenge of measuring the core mass function (CMF), that is pivotal for comprehending the origin of the initial mass function (IMF), lies in...
  • ALMA-IM. IX. SiO outflows in massive protoclusters

    We present a catalog of 315 protostellar outflow candidates detected in SiO J=5-4 in the ALMA-IMF Large Program, observed with ~2000au spatial resolution, 0.339km/s velocity...
  • ALMA star forming regions observations

    Substructures such as rings, gaps, and cavities are commonly observed in protoplanetary discs and are thought to play a key role in dust evolution and planet formation. However,...
  • NIRCAm photometric properties of ONC disks

    The Orion Nebula Cluster (ONC) provides the closest example of ongoing star and planet formation in highly irradiated environments. In particular, it is a key region to study...
  • Accretion diagnostics with JWST/MIRI of YSOs

    We present a comprehensive study of mid-infrared neutral hydrogen (HI) emission lines in 79 nearby (d<200pc) young stars using the James Webb Space Telescope (JWST)...
  • FAST Ursa Major Supergroup HI survey (FUMaS)

    Using the Five-hundred-meter Aperture Spherical radio Telescope, we have performed an Ursa Major supergroup HI survey covering the entire UMa region centered at...
  • Spitzer/IRAC Candidate YSO Catalog

    The Spitzer/IRAC Candidate YSO (SPICY) Catalog consists of ~120,000 Spitzer/IRAC candidate young stellar objects (YSOs) based on surveys of the Galactic midplane between l ~...
  • LITTLE THINGS dwarf galaxies mass models & properties

    We present high-resolution rotation curves and mass models of 26 dwarf galaxies from "Local Irregulars That Trace Luminosity Extremes, The H_I_ Nearby Galaxy Survey" (LITTLE...
  • LITTLE THINGS survey of nearby dwarf galaxies

    We present LITTLE THINGS (Local Irregulars That Trace Luminosity Extremes, The HI Nearby Galaxy Survey), which is aimed at determining what drives star formation in dwarf...
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