Search Results - "Watson, Dan M."

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    The Herschel Orion Protostar Survey: Luminosity and Envelope Evolution by Fischer, William J., Megeath, S. Thomas, Furlan, Elise, Ali, Babar, Stutz, Amelia M., Tobin, John J., Osorio, Mayra, Stanke, Thomas, Manoj, P., Poteet, Charles A., Booker, Joseph J., Hartmann, Lee, Wilson, Thomas L., Myers, Philip C., Watson, Dan M.

    Published in The Astrophysical journal (10-05-2017)
    “…The Herschel Orion Protostar Survey obtained well-sampled 1.2-870 m spectral energy distributions (SEDs) of over 300 protostars in the Orion molecular clouds,…”
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    Journal Article
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    Why Are (Almost) All the Protostellar Outflows Aligned in Serpens Main? by Green, Joel D., Pontoppidan, Klaus M., Reiter, Megan, Watson, Dan M., Shenoy, Sachindev S., Manoj, P., Narang, Mayank

    Published in The Astrophysical journal (01-09-2024)
    “…Abstract We present deep 1.4–4.8 μ m JWST-NIRCam imaging of the Serpens Main star-forming region and identify 20 candidate protostellar outflows, most with…”
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    HOPS 361-C’s Jet Decelerating and Precessing through NGC 2071 IR by Rubinstein, Adam E., Karnath, Nicole, Quillen, Alice C., Federman, Samuel, Green, Joel D., Chambers, Edward T., Watson, Dan M., Megeath, S. Thomas

    Published in The Astrophysical journal (01-05-2023)
    “…Abstract We present a two-epoch Hubble Space Telescope study of NGC 2071 IR highlighting HOPS 361-C, a protostar producing an arced 0.2 parsec-scale jet. The…”
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    An Analysis of the Complex and Compact Outflow Cavity Carved by HOPS 361-A in NGC 2071 IR by Karnath, Nicole, Rubinstein, Adam E., Federman, Samuel, Quillen, Alice C., Green, Joel D., Chambers, Edward T., Watson, Dan M., Megeath, S. Thomas, Coudé, Simon, Justen, Matthias, Narang, Mayank, Goldman, Steve, Tobin, John J.

    Published in The Astrophysical journal (01-10-2024)
    “…Abstract We present a combined Stratospheric Observatory for Infrared Astronomy (SOFIA) and two-epoch Hubble Space Telescope (HST) study of the region NGC 2071…”
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    CHARACTERIZING THE YOUNGEST HERSCHEL-DETECTED PROTOSTARS. II. MOLECULAR OUTFLOWS FROM THE MILLIMETER AND THE FAR-INFRARED by Tobin, John J., Stutz, Amelia M., Manoj, P., Megeath, S. Thomas, Karska, Agata, Nagy, Zsofia, Wyrowski, Friedrich, Fischer, William J., Watson, Dan M., Stanke, Thomas

    Published in The Astrophysical journal (01-11-2016)
    “…ABSTRACT We present Combined Array for Research in Millimeter-wave Astronomy (CARMA) CO ( ) observations and Herschel PACS spectroscopy, characterizing the…”
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    EVOLUTION OF MASS OUTFLOW IN PROTOSTARS by Watson, Dan M., Calvet, Nuria P., Fischer, William J., Forrest, W. J., Manoj, P., Megeath, S. Thomas, Melnick, Gary J., Najita, Joan, Neufeld, David A., Sheehan, Patrick D., Stutz, Amelia M., Tobin, John J.

    Published in The Astrophysical journal (01-09-2016)
    “…ABSTRACT We have surveyed 84 Class 0, Class I, and flat-spectrum protostars in mid-infrared [Si ii], [Fe ii], and [S i] line emission, and 11 of these in…”
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    The development of a protoplanetary disk from its natal envelope by Furlan, E, Houck, J. R, Sargent, B, Najita, J, Calvet, Nuria, Watson, Dan M, d'Alessio, Paola, Hartmann, Lee, Hull, C, Forrest, William J, Kim, Kyoung Hee, Bohac, C. J, Green, Joel D

    Published in Nature (London) (30-08-2007)
    “…Class 0 protostars, the youngest type of young stellar objects, show many signs of rapid development from their initial, spheroidal configurations, and…”
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    ASTEROID BELTS IN DEBRIS DISK TWINS: VEGA AND FOMALHAUT by Su, Kate Y L, Rieke, George H, Malhotra, Renu, Stapelfeldt, Karl R, Hughes, A Meredith, Bonsor, Amy, Wilner, David J, Balog, Zoltan, Watson, Dan M, Werner, Michael W, MISSELT, KARL A

    Published in The Astrophysical journal (01-02-2013)
    “…Vega and Fomalhaut are similar in terms of mass, ages, and global debris disk properties; therefore, they are often referred to as "debris disk twins." We…”
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    THE SPITZER INFRARED SPECTROGRAPH DEBRIS DISK CATALOG. II. SILICATE FEATURE ANALYSIS OF UNRESOLVED TARGETS by Mittal, Tushar, Chen, Christine H, Jang-Condell, Hannah, Manoj, P, Sargent, Benjamin A, Watson, Dan M, Lisse, Carey M

    Published in The Astrophysical journal (10-01-2015)
    “…During the Spitzer Space Telescope cryogenic mission, astronomers obtained Infrared Spectrograph (IRS) observations of hundreds of debris disk candidates that…”
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    A Spitzer IRS Study of Infrared Variability in Transitional and Pre-transitional Disks Around T Tauri Stars by Espaillat, C, Furlan, E, D'Alessio, P, Sargent, B, Nagel, E, Calvet, N, Watson, Dan M, Muzerolle, J

    Published in The Astrophysical journal (10-02-2011)
    “…We present a Spitzer IRS study of variability in 14 T Tauri stars in the Taurus and Chamaeleon star-forming regions. The sample is composed of transitional and…”
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    The Herschel Orion Protostar Survey: Far-infrared Photometry and Colors of Protostars and Their Variations across Orion A and B by Fischer, William J., Megeath, S. Thomas, Furlan, E., Stutz, Amelia M., Stanke, Thomas, Tobin, John J., Osorio, Mayra, Manoj, P., Di Francesco, James, Allen, Lori E., Watson, Dan M., Wilson, T. L., Henning, Thomas

    Published in The Astrophysical journal (01-12-2020)
    “…Abstract The degree to which the properties of protostars are affected by environment remains an open question. To investigate this, we look at the Orion A and…”
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    Trends in Silicates in the β Pictoris Disk by Lu, Cicero X., Chen, Christine H., Sargent, B. A., Watson, Dan M., Lisse, Carey M., Green, Joel D., Sitko, Michael L., Mittal, Tushar, Lebouteiller, V., Sloan, G. C., Rebollido, Isabel, Hines, Dean C., Girard, Julien H., Werner, Michael W., Stapelfeldt, Karl R., Wu, Winston, Worthen, Kadin

    Published in The Astrophysical journal (01-07-2022)
    “…Abstract While β Pic is known to host silicates in ring-like structures, whether the properties of these silicate dust vary with stellocentric distance remains…”
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