Journal: The Astrophysical Journal

  • Publication
    Coordinated Space- and Ground-based Monitoring of Accretion Bursts in a Protoplanetary Disk: Establishing Mid-infrared Hydrogen Lines as Accretion Diagnostics for JWST/MIRI
    In this paper, we establish and calibrate mid-infrared (MIR) hydrogen recombination lines observed with the James Webb Space Telescope as accretion tracers for...
  • Publication
    Core─Envelope Coupling in Intermediate-mass Core-helium Burning Stars
    Stars between two and three solar masses rotate rapidly on the main sequence, and the detection of slow core and surface rotation in the core-helium burning...
  • Publication
    Coronae of Young Fast Rotators
    AB Dor, Speedy Mic, and Rst 137B are in their early post-T Tauri evolutionary phase ( ~107 K toward the saturated-supersaturated boundary but a decline beyond...
  • Publication
    Coronal Cooling as a Result of Mixing by the Nonlinear Kelvin-Helmholtz Instability
    Recent observations show cool, oscillating prominence threads fading when observed in cool spectral lines and appearing in warm spectral lines. A proposed...
  • Publication
    Correcting Exoplanet Transmission Spectra for Stellar Activity with an Optimized Retrieval Framework
    The chromatic contamination that arises from photospheric heterogeneities, e.g., spots and faculae on the host star presents a significant noise source for...
  • Publication
    Correlated X-Ray and Optical Variability in V404 Cygni in Quiescence
    We report simultaneous X-ray and optical observations of V404 Cyg in quiescence. The X-ray flux varied dramatically by a factor of >~20 during a 60 ks...
  • Publication
    Cosmic Amorphous Dust Model as the Origin of Anomalous Microwave Emission
    We have shown that the thermal emission of the amorphous dust composed of amorphous silicate dust (a-Si) and amorphous carbon dust (a-C) provides an excellent...
  • Publication
    Cosmic Evolution of Stellar Disk Truncations: From z~1 to the Local Universe
    We have conducted the largest systematic search so far for stellar disk truncations in disklike galaxies at intermediate redshift (z
  • Publication
    Counts-in-cylinders in the Sloan Digital Sky Survey with Comparisons to N-body Simulations
    Environmental statistics provide a necessary means of comparing the properties of galaxies in different environments, and a vital test of models of galaxy...