0NETARY EXPLORATION NEWSLETTER Volume 14, Number 13 (March 23, 2020) PEN Website: http://planetarynews.org Editor: Mark V. Sykes Co-Editors: Elisabeth Adams, Georgiana Kramer Email: pen_editor at psi.edu Twitter: @pen2tweets o--------------------------SPECIAL EDITION----------------------------o PLANETARY SCIENCE JOURNAL The first articles to be published in The Planetary Science Journal (PSJ) are now online! Launched late last year by the American Astronomical Society (AAS) and its Division for Planetary Sciences (DPS), PSJ is an open-access journal devoted to recent developments, discoveries, and theories relevant to the investigation of both our solar system and other planetary systems. PSJ publishes manuscripts reporting significant new observational results, theoretical insights, computational modeling, laboratory experiments, innovations in instrumentation, and field work in the planetary sciences. Go to: http://psj.aas.org PSJ's Editor is Faith Vilas (Planetary Science Institute). She is supported by three Science Editors: Brian Jackson (Boise State University), Edgard G. Rivera-Valentin (Lunar and Planetary Institute, Universities Space Research Association), and Maria Womack (University of Central Florida). PEN will provide direct links to new PSJ articles published the previous week in a new section of the newsletter. PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ-PSJ PLANETARY SCIENCE JOURNAL - NEW PAPERS Editor, Faith Vilas https://iopscience.iop.org/issue/2632-3338/1/1 Editorial: Introducing The Planetary Science Journal Vilas et al., 2020. PSJ 1:1. https://doi.org/10.3847/PSJ/ab7e92 Modeling the Formation of the Lunar Upper Megaregolith Layer Richardson and Abramov, 2020. PSJ 1:2. https://doi.org/10.3847/PSJ/ab7235 On the Delivery of DART-ejected Material from Asteroid (65803) Didymos to Earth Wiegert, 2020. PSJ 1:3. https://doi.org/10.3847/PSJ/ab75bf The Rapid Imaging Planetary Spectrograph: Observations of Mercury's Sodium Exosphere in Twilight Schmidt, et al., 2020. PSJ 1:4. https://doi.org/10.3847/PSJ/ab76c9 Asteroid Diameters and Albedos from NEOWISE Reactivation Mission Years 4 and 5 Masiero, et al. 2020. PSJ 1:5. https://doi.org/10.3847/PSJ/ab7820 Jupiter-style Jet Stability Dowling, 2020. PSJ 1:6. https://doi.org/10.3847/PSJ/ab789d The Solar Wind Prevents Reaccretion of Debris after Mercury's Giant Impact Spalding and Adams, 2020. PSJ 1:7. https://doi.org/10.3847/PSJ/ab781f ********************************************************************** * The Planetary Exploration Newsletter is issued approximately weekly. * Current and back issues are available at http://planetarynews.org * * To subscribe, go to http://planetarynews.org/pen_subscribe.html, or * send a request to pen_editor@psi.edu * * To unsubscribe, send an email to pen_editor@psi.edu * * Please send all replies and submissions to pen_editor@psi.edu. * Announcements and other messages should be brief with links to URLs * for extended information, including detailed descriptions for job * announcements. Title plus text is limited to 200 words. All PEN * submissions will be tweeted @pen2tweets. Please submit a 234 (or * fewer) character tweet. Alternatively, the editorial staff will * create one for you. Go to http://planetarynews.org/submission.html * for complete submission directions. * * PEN is a service provided by the Planetary Science Institute * (http://www.psi.edu) using no NASA funds. All editorial work is * volunteer. **********************************************************************