Sequencing Silicates in the IRS Debris Disk Catalog I: Methodology for Unsupervised Clustering

Authors: Lu, Cicero X., Mittal, Tushar, Chen, Christine H., Li, Alexis Y., Worthen, Kadin, Sargent, B. A., Lisse, Carey M., Sloan, G. C., Hines, Dean C., Watson, Dan M., Rebollido, Isabel, Ren, Bin B., Green, Joel D.

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Computer Science - Machine Learning

Access URL: http://arxiv.org/abs/2501.01484

JWST-IPA: Chemical Inventory and Spatial Mapping of Ices in the Protostar HOPS370 -- Evidence for an Opacity Hole and Thermal Processing of Ices

Authors: Tyagi, Himanshu, P., Manoj, Narang, Mayank, Megeath, S T., Rocha, Will Robson M., Brunken, Nashanty, Rubinstein, Adam E., Gutermuth, Robert A., Evans, Neal J., van Dishoeck, Ewine, Federman, Sam, Watson, Dan M., Neufeld, David A., Anglada, Guillem, Beuther, Henrik, Garatti, Alessio Caratti o, Looney, Leslie W., Nazari, Pooneh, Osorio, Mayra, Stanke, Thomas, Yang, Yao-Lun, Bourke, Tyler L., Fischer, William J., Furlan, Elise, Green, Joel D., Habel, Nolan, Klaassen, Pamela, Karnath, Nicole, Linz, Hendrik, Muzzerolle, James, Tobin, John J., Atnagulov, Prabhani, Rahatgaonkar, Rohan, Sheehan, Patrick D., Slavicinska, Katerina, Stutz, Amelia M., Tychoniec, Łukasz, Wolk, Scott J.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2410.06697

MIRI MRS Observations of Beta Pictoris II. The Spectroscopic Case for a Recent Giant Collision

Authors: Chen, Christine H., Lu, Cicero X., Worthen, Kadin, Law, David R., Sargent, B. A., Moro-Martin, Amaya, Sloan, G. C., Lisse, Carey M., Watson, Dan M., Girard, Julien H., Chai, Yiwei, Hines, Dean C., Kammerer, Jens, Li, Alexis, Perrin, Marshall, Pueyo, Laurent, Rebollido, Isabel, Stapelfeldt, Karl R., Stark, Christopher, Werner, Michael W.

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2407.04661

Why are (almost) all the protostellar outflows aligned in Serpens Main?

Authors: Green, Joel D., Pontoppidan, Klaus M., Reiter, Megan, Watson, Dan M., Shenoy, Sachindev S., Manoj, P., Narang, Mayank

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2406.13084

JWST detections of amorphous and crystalline HDO ice toward massive protostars

Authors: Slavicinska, Katerina, van Dishoeck, Ewine F., Tychoniec, Łukasz, Nazari, Pooneh, Rubinstein, Adam E., Gutermuth, Robert, Tyagi, Himanshu, Chen, Yuan, Brunken, Nashanty G. C., Rocha, Will R. M., Manoj, P., Narang, Mayank, Megeath, S. Thomas, Yang, Yao-Lun, Looney, Leslie W., Tobin, John J., Beuther, Henrik, Bourke, Tyler L., Linnartz, Harold, Federman, Samuel, Watson, Dan M., Linz, Hendrik

Source: A&A 688, A29 (2024)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2404.15399

JWST/MIRI detection of suprathermal OH rotational emissions: probing the dissociation of the water by Lyman alpha photons near the protostar HOPS 370

Authors: Neufeld, David A., Manoj, P., Tyagi, Himanshu, Narang, Mayank, Watson, Dan M., Megeath, S. Thomas, Van Dishoeck, Ewine F., Gutermuth, Robert A., Stanke, Thomas, Yang, Yao-Lun, Rubinstein, Adam E., Anglada, Guillem, Beuther, Henrik, Garatti, Alessio Caratti o, Evans II, Neal J., Federman, Samuel, Fischer, William J., Green, Joel, Klaassen, Pamela, Looney, Leslie W., Osorio, Mayra, Nazari, Pooneh, Tobin, John J., Tychoniec, Lukasz, Wolk, Scott

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2404.07299

JWST observations of $^{13}$CO$_{2}$ ice: Tracing the chemical environment and thermal history of ices in protostellar envelopes

Authors: Brunken, Nashanty G. C., Rocha, Will R. M., van Dishoeck, Ewine F., Gutermuth, Robert, Tyagi, Himanshu, Slavicinska, Katerina, Nazari, Pooneh, Megeath, S. Thomas, Evans II, Neal J., Narang, Mayank, Manoj, P., Rubinstein, Adam E., Watson, Dan M., Looney, Leslie W., Linnartz, Harold, Garatti, Alessio Caratti o, Beuther, Henrik, Linz, Hendrik, Klaassen, Pamela, Poteet, Charles A., Federman, Samuel, Anglada, Guillem, Atnagulov, Prabhani, Bourke, Tyler L., Fischer, William J., Furlan, Elise, Green, Joel, Habel, Nolan, Hartmann, Lee, Karnath, Nicole, Osorio, Mayra, Page, James Muzerolle, Pokhrel, Riwaj, Rahatgaonkar, Rohan, Sheehan, Patrick, Stanke, Thomas, Stutz, Amelia M., Tobin, John J., Tychoniec, Lukasz, Wolk, Scott, Yang, Yao-Lun

Source: A&A 685, A27 (2024)

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2402.04314

MIRI MRS Observations of Beta Pictoris I. The Inner Dust, the Planet, and the Gas

Authors: Worthen, Kadin, Chen, Christine H., Law, David R., Lu, Cicero X., Hoch, Kielan, Chai, Yiwei, Sloan, G. C., Sargent, B. A., Kammerer, Jens, Hines, Dean C., Rebollido, Isabel, Balmer, William O., Perrin, Marshall D., Watson, Dan M., Pueyo, Laurent, Girard, Julien H., Lisse, Carey M., Stark, Christopher C.

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2401.16361

IPA: Class 0 Protostars Viewed in CO Emission Using JWST

Authors: Rubinstein, Adam E., Evans II, Neal J., Tyagi, Himanshu, Narang, Mayank, Nazari, Pooneh, Gutermuth, Robert, Federman, Samuel, Manoj, P., Green, Joel D., Watson, Dan M., Megeath, S. Thomas, Rocha, Will R. M., Brunken, Nashanty G. C., Slavicinska, Katerina, van Dishoeck, Ewine F., Beuther, Henrik, Bourke, Tyler L., Garatti, Alessio Caratti o, Hartmann, Lee, Klaassen, Pamela, Linz, Hendrik, Looney, Leslie W., Muzerolle, James, Stanke, Thomas, Tobin, John J., Wolk, Scott J., Yang, Yao-Lun

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2312.07807

Discovery of a collimated jet from the low luminosity protostar IRAS 16253$-$2429 in a quiescent accretion phase with the JWST

Authors: Narang, Mayank, P., Manoj, Tyagi, Himanshu, Watson, Dan M., Megeath, S. Thomas, Federman, Samuel, Rubinstein, Adam E., Gutermuth, Robert, Garatti, Alessio Caratti o, Beuther, Henrik, Bourke, Tyler L., Van Dishoeck, Ewine F., Evans II, Neal J., Anglada, Guillem, Osorio, Mayra, Stanke, Thomas, Muzerolle, James, Looney, Leslie W., Yang, Yao-Lun, Tobin, John J., Klaassen, Pamela, Karnath, Nicole, Atnagulov, Prabhani, Brunken, Nashanty, Fischer, William J., Furlan, Elise, Green, Joel, Habel, Nolan, Hartmann, Lee, Linz, Hendrik, Nazari, Pooneh, Pokhrel, Riwaj, Rahatgaonkar, Rohan, Rocha, Will R. M., Sheehan, Patrick, Slavicinska, Katerina, Stutz, Amelia, Tychoniec, Lukasz, Wolk, Scott

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2310.14061

Investigating Protostellar Accretion-Driven Outflows Across the Mass Spectrum: JWST NIRSpec IFU 3-5~$\mu$m Spectral Mapping of Five Young Protostars

Authors: Federman, Samuel, Megeath, S. Thomas, Rubinstein, Adam E., Gutermuth, Robert, Narang, Mayank, Tyagi, Himanshu, Manoj, P., Anglada, Guillem, Atnagulov, Prabhani, Beuther, Henrik, Bourke, Tyler L., Brunken, Nashanty, Garatti, Alessio Caratti o, Evans II, Neal J., Fischer, William J., Furlan, Elise, Green, Joel, Habel, Nolan, Hartmann, Lee, Karnath, Nicole, Klaassen, Pamela, Linz, Hendrik, Looney, Leslie W., Osorio, Mayra, Page, James Muzerolle, Pokhrel, Riwaj, Rahatgaonkar, Rohan, Rocha, Will R. M., Sheehan, Patrick, Slavicinska, Katerina, Stanke, Thomas, Stutz, Amelia M., Tobin, John J., Tychoniec, Lukasz, Van Dishoeck, Ewine F., Watson, Dan M., Wolk, Scott, Yang, Yao-Lun

Source: ApJ 966 41 (2024)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2310.03803

HOPS 361-C's Jet Decelerating and Precessing Through NGC 2071 IR

Authors: Rubinstein, Adam E., Karnath, Nicole, Quillen, Alice C., Federman, Samuel, Green, Joel D., Chambers, Edward T., Watson, Dan M., Megeath, S. Thomas

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2211.12599

Extension of HOPS Out to 500 ParSecs (eHOPS). I. Identification and Modeling of Protostars in the Aquila Molecular Clouds

Authors: Pokhrel, Riwaj, Megeath, S. Thomas, Gutermuth, Robert A., Furlan, Elise, Fischer, William J., Federman, Samuel, Tobin, John J., Stutz, Amelia M., Hartmann, Lee, Osorio, Mayra, Watson, Dan M., Stanke, Thomas, Manoj, P., Narang, Mayank, Atnagulov, Prabhani, Habel, Nolan, Zakri, Wafa

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2209.12090

Trends in Silicates in the $\beta$ Pictoris Disk

Authors: 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

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2205.09138

The Rate, Amplitude and Duration of Outbursts from Class 0 Protostars in Orion

Authors: Zakri, W., Megeath, S. T., Fischer, W. J., Gutermuth, Robert, Furlan, Elise, Hartmann, Lee, Karnath, Nicole, Osorio, Mayra, Safron, Emily, Stanke, Thomas, Stutz, Amelia M., Tobin, John J., Allen, Thomas S., Federman, Sam, Habel, Nolan, Manoj, P., Narang, Mayank, Pokhrel, Riwaj, Rebull, Luisa, Sheehan, Patrick D., Watson, Dan M.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2201.04647

The Herschel Orion Protostar Survey: Far-Infrared Photometry and Colors of Protostars and Their Variations across Orion A and B

Authors: 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

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2011.03552

The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars. A Statistical Characterization of Class 0 and I Protostellar Disks

Authors: Tobin, John J., Sheehan, Patrick, Megeath, S. Thomas, Diaz-Rodriguez, Ana Karla, Offner, Stella S. R., Murillo, Nadia M., Hoff, Merel van 't, van Dishoeck, Ewine F., Osorio, Mayra, Anglada, Guillem, Furlan, Elise, Stutz, Amelia M., Reynolds, Nickalas, Karnath, Nicole, Fischer, William J., Persson, Magnus, Looney, Leslie W., Li, Zhi-Yun, Stephens, Ian, Chandler, Claire J., Cox, Erin, Dunham, Michael M., Tychoniec, Lukasz, Kama, Mihkel, Kratter, Kaitlin, Kounkel, Marina, Mazur, Brian, Maud, Luke, Patel, Lisa, Perez, Laura, Sadavoy, Sarah I., Segura-Cox, Dominique, Sharma, Rajeeb, Stephenson, Brian, Watson, Dan M., Wyrowski, Friedrich

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2001.04468

The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars I. Identifying and Characterizing the Protostellar Content of the OMC2-FIR4 and OMC2-FIR3 Regions

Authors: Tobin, John J., Megeath, S. Thomas, Hoff, Merel van 't, Diaz-Rodriguez, Ana Karla, Reynolds, Nickalas, Osorio, Mayra, Anglada, Guillem, Furlan, Elise, Karnath, Nicole, Offner, Stella S. R., Sheehan, Patrick, Sadavoy, Sarah I., Stutz, Amelia M., Fischer, William J., Kama, Mihkel, Persson, Magnus, Di Francesco, James, Looney, Leslie W., Watson, Dan M., Li, Zhi-Yun, Stephens, Ian, Chandler, Claire J., Cox, Erin, Dunham, Michael M., Kratter, Kaitlin, Kounkel, Marina, Mazur, Brian, Murillo, Nadia M., Patel, Lisa, Perez, Laura, Segura-Cox, Dominique, Sharma, Rajeeb, Tychoniec, Lukasz, Wyrowski, Friedrich

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1910.00605

Variability in the Assembly of Protostellar Systems

Authors: Green, Joel D., Yang, Yao-Lun, Megeath, Tom, Johnstone, Doug, Tobin, John, Sadavoy, Sarah, Pontoppidan, Klaus, Offner, Stella, Evans, Neal J., Watson, Dan M., Hatchell, Jennifer, Stephens, Ian, Li, Zhi-Yun, White, Jacob, Gutermuth, Robert A., Fischer, Will, Karska, Agata, Kauffmann, Jens, Dunham, Mike, Arce, Hector

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1903.05242

The Herschel Orion Protostar Survey: Luminosity and Envelope Evolution

Authors: 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.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1704.05847