Submillimeter and Mid-Infrared Variability of Young Stellar Objects in the M17SWex Intermediate-mass Star-forming Region by Geumsook Park, Doug Johnstone, Carlos Contreras Peña, Jeong-Eun Lee, Sheng-Yuan Liu, Gregory Herczeg, Steve Mairs, Zhiwei Chen, Jennifer Hatchell, Kee-Tae Kim, Mi-Ryang Kim, Keping Qiu, Yao-Te Wang, Xu Zhang, The JCMT Transient Team

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Three-dimensional Simulations of Magnetospheric Accretion in a T Tauri Star: Accretion and Wind Structures Just Around the Star by Shinsuke Takasao, Kengo Tomida, Kazunari Iwasaki, Takeru K. Suzuki

Subjects: “…Pre-main sequence stars…”
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SPYGLASS. IV. New Stellar Survey of Recent Star Formation within 1 kpc by Ronan Kerr, Adam L. Kraus, Aaron C. Rizzuto

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The Emerging Stellar Complex in Mon R2: Membership and Optical Variability Classification by Sally D. Jiang, Lynne A. Hillenbrand

Subjects: “…Pre-main sequence stars…”
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Stellar Properties for a Comprehensive Collection of Star-forming Regions in the SDSS APOGEE-2 Survey by Carlos G. Román-Zúñiga, Marina Kounkel, Jesús Hernández, Karla Peña Ramírez, Ricardo López-Valdivia, Kevin R. Covey, Amelia M. Stutz, Alexandre Roman-Lopes, Hunter Campbell, Elliott Khilfeh, Mauricio Tapia, Guy S. Stringfellow, Juan José Downes, Keivan G. Stassun, Dante Minniti, Amelia Bayo, Jinyoung Serena Kim, Genaro Suárez, Jason E. Ybarra, José G. Fernández-Trincado, Penélope Longa-Peña, Valeria Ramírez-Preciado, Javier Serna, Richard R. Lane, D. A. García-Hernández, Rachael L. Beaton, Dmitry Bizyaev, Kaike Pan

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Multiwavelength Study of Dark Globule DC 314.8–5.1: Point-source Identification and Diffuse Emission Characterization by E. Kosmaczewski, Ł Stawarz, C. C. Cheung, A. Bamba, A. Karska, W. R. M. Rocha

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New Insights in the Bubble Wall of NGC 3324: Intertwined Substructures and a Bipolar Morphology Uncovered by JWST by L. K. Dewangan, A. K. Maity, Y. D. Mayya, N. K. Bhadari, Suman Bhattacharyya, Saurabh Sharma, Gourav Banerjee

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A LAMOST Spectroscopic Study of T Tauri Stars in the Orion OB1a Subassociation by Jesús Hernández, Luisa F. Zamudio, César Briceño, Nuria Calvet, Zhaohuan Zhu, Haibo Yuan, Xiaowei Liu, Ezequiel Manzo-Martínez, Carlos G. Román-Zúñiga, Javier Serna, Karina Maucó, Lucía Adame

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NEOWISE Variability of the New Gaia Herbig Ae/Be and Classical Be Stars—Variability Sample and Statistical Analysis by Ying Mei, Shi-Ming Song, Jun-Ting Liu, Lucas J. Hyland, Xi Chen

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An ∼600 pc View of the Strongly Lensed, Massive Main-sequence Galaxy J0901: A Baryon-dominated, Thick Turbulent Rotating Disk with a Clumpy Cold Gas Ring at z = 2.259 by Daizhong Liu, N. M. Förster Schreiber, R. Genzel, D. Lutz, S. H. Price, L. L. Lee, Andrew J. Baker, A. Burkert, R. T. Coogan, R. I. Davies, R. L. Davies, R. Herrera-Camus, Tadayuki Kodama, Minju M. , Lee, A. Nestor, C. Pulsoni, A. Renzini, Chelsea E. Sharon, T. T. Shimizu, L. J. Tacconi, Ken-ichi Tadaki, H. Übler

“…We present a high-resolution kinematic study of the massive main-sequence star-forming galaxy (SFG) SDSS J090122.37+181432.3 (J0901) at z = 2.259, using ∼0.″36 Atacama Large Millimeter/submillimeter Array CO(3–2) and ∼0.″1–0.″5 SINFONI/VLT H α observations. …”
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Star Formation in the H ii Region Sh2-87: Evidence of Global Hierarchical Collapse by Siddhartha Biswas, Soumen Mondal, Ariful Hoque, Alik Panja, Tapas Baug, Ramkrishna Das

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An Expanding Accretion Disk and a Warm Disk Wind as Seen in the Spectral Evolution of HBC 722 by Adolfo Carvalho, Lynne Hillenbrand, Jerome Seebeck, Kevin Covey

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Multi-observatory Study of Young Stellar Energetic Flares (MORYSEF): No Evidence for Abnormally Strong Stellar Magnetic Fields after Powerful X-Ray Flares by Konstantin V. Getman, Oleg Kochukhov, Joe P. Ninan, Eric D. Feigelson, Vladimir S. Airapetian, Abygail R. Waggoner, L. Ilsedore Cleeves, Jan Forbrich, Sergio A. Dzib, Charles J. Law, Christian Rab, Daniel M. Krolikowski

Subjects: “…Pre-main sequence stars…”
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Peculiar Spectral Property of Coherent Radio Emission from a Hot Magnetic Star: The Case of an Extreme Oblique Rotator by Barnali Das, Poonam Chandra

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Star-crossed Lovers DI Tau A and B: Orbit Characterization and Physical Properties Determination by Shih-Yun Tang, Asa G. Stahl, L. Prato, G. H. Schaefer, Christopher M. Johns-Krull, Brian A. Skiff, Charles A. Beichman, Taichi Uyama

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Mass Function of a Young Cluster in a Low-metallicity Environment. Sh 2-209 by Chikako Yasui, Naoto Kobayashi, Masao Saito, Natsuko Izumi, Yuji Ikeda

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SUMMARIES OF PAPERS PRESENTED AT THE RAS SPECIALIST DISCUSSION ON - PRE-MAIN-SEQUENCE STARS AND THEIR ENVIRONMENT FRIDAY 1982 NOVEMBER 12 AT 10H 30M IN THE SCIENTIFIC SOCIETIES LECTURE THEATER, SAVILE ROW - CHAIRMANS OPENING ADDRESS by Jordan, C

Multi-Observatory Research of Young Stellar Energetic Flares (MORYSEF): X-Ray-flare-related Phenomena and Multi-epoch Behavior by Konstantin V. Getman, Eric D. Feigelson, Abygail R. Waggoner, L. Ilsedore Cleeves, Jan Forbrich, Joe P. Ninan, Oleg Kochukhov, Vladimir S. Airapetian, Sergio A. Dzib, Charles J. Law, Christian Rab

Subjects: “…Pre-main sequence stars…”
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X-Ray and Ultraviolet Emission of the Young Planet-hosting Star V1298 Tau from Coordinated Observations with XMM-Newton and Hubble Space Telescope by A. Maggio, I. Pillitteri, C. Argiroffi, S. Benatti, J. Sanz-Forcada, V. D’Orazi, K. Biazzo, F. Borsa, L. Cabona, R. Claudi, S. Desidera, D. Locci, D. Nardiello, L. Mancini, G. Micela, M. Rainer, R. Spinelli, A. Bignamini, M. Damasso

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X-Ray, Near-ultraviolet, and Optical Flares Produced by Colliding Magnetospheres in the Young High-eccentricity Binary DQ Tau by Konstantin V. Getman, Ágnes Kóspál, Nicole Arulanantham, Dmitry A. Semenov, Grigorii V. Smirnov-Pinchukov, Sierk E. van Terwisga

Subjects: “…Pre-main sequence stars…”
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