J
James Muzerolle
Researcher at Space Telescope Science Institute
Publications - 58
Citations - 7701
James Muzerolle is an academic researcher from Space Telescope Science Institute. The author has contributed to research in topics: Stars & Accretion (astrophysics). The author has an hindex of 40, co-authored 58 publications receiving 7333 citations. Previous affiliations of James Muzerolle include University of Arizona & University of Massachusetts Amherst.
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Journal ArticleDOI
Spitzer Space Telescope study of disks in the young $\sigma$ Orionis cluster
Jesús Hernández,Lee Hartmann,T. Megeath,Robert Gutermuth,James Muzerolle,Nuria Calvet,A. K. Vivas,Cesar Briceno,Lori Allen,John Stauffer,Erick T. Young,G. G. Fazio +11 more
TL;DR: In this paper, the spectral energy distribution (SED) slopes in the IRAC spectral range were used to place objects in several classes: non-excess stars, stars with optically thick disks, class I (protostellar) candidates, and stars with ''evolved disks''.
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Observations of IC348: The Disk Population at 2-3 Million Years
Charles J. Lada,August Muench,K. L. Luhman,Lori Allen,Lee Hartmann,T. Megeath,Phil Myers,G. G. Fazio,Kenneth Wood,James Muzerolle,George Rieke,N. Siegler,Erick T. Young +12 more
TL;DR: In this paper, near and mid-infrared photometry obtained with the Spitzer Space Telescope of 300 known members of the IC348 cluster was used to obtain the first detailed measurement of the disk frequency for very low mass stars at the peak of the stellar IMF.
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The Spitzer Space Telescope Survey of the Orion A and B Molecular Clouds. I. A Census of Dusty Young Stellar Objects and a Study of Their Mid-infrared Variability
S. T. Megeath,Robert A. Gutermuth,James Muzerolle,E. Kryukova,Kevin Flaherty,Joseph L. Hora,Lori Allen,Lee Hartmann,Phil Myers,Judy Pipher,John R. Stauffer,Erick T. Young,Giovanni G. Fazio +12 more
TL;DR: In this paper, a survey of the Orion A and B molecular clouds undertaken with the IRAC and MIPS instruments on board Spitzer is presented, which includes the Orion Nebula Cluster, the Lynds 1641, 1630, and 1622 dark clouds, and the NGC 2023, 2024, 2068 and 2071 nebulae.
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The Spitzer Space Telescope Survey of the Orion A & B Molecular Clouds - Part I: A Census of Dusty Young Stellar Objects and a Study of their Mid-IR Variability
S. T. Megeath,Robert Gutermuth,James Muzerolle,E. Kryukova,K. M. Flaherty,Joseph L. Hora,Lori Allen,Lee Hartmann,Phil Myers,Judy Pipher,John Stauffer,Erick T. Young,G. G. Fazio +12 more
TL;DR: In this article, a survey of the Orion A and B molecular clouds undertaken with the IRAC and MIPS instruments onboard Spitzer is presented, which includes the Orion Nebula Cluster, the Lynds 1641, 1630 and 1622 dark clouds, and the NGC 2023, 2024, 2068 and 2071 nebulae.
Journal ArticleDOI
Emission-Line Diagnostics of T Tauri Magnetospheric Accretion. II. Improved Model Tests and Insights into Accretion Physics
TL;DR: In this article, the authors present radiative transfer models of magnetospheric accretion in T Tauri stars, including line damping and continuum opacity, for a grid of models spanning a large range of magnetic geometries, and gas temperatures.