Solar and Stellar Astrophysics

Authors and titles for recent submissions

• Mon, 24 Feb 2020
• Fri, 21 Feb 2020
• Thu, 20 Feb 2020
• Wed, 19 Feb 2020
• Tue, 18 Feb 2020

Mon, 24 Feb 2020

[1]  arXiv:2002.09442 [pdf, other]

Title: 3He-rich solar energetic particles: Solar sources

Authors: R. Bucik

Comments: accepted for publication in Space Sci Rev

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)

[2]  arXiv:2002.09367 [pdf, other]

Title: ODUSSEAS: A machine learning tool to derive effective temperature and metallicity for M dwarf stars

Authors: A. Antoniadis-Karnavas, S. G. Sousa, E. Delgado-Mena, N. C. Santos, G. D. C. Teixeira, V. Neves

Comments: 16 pages, 14 figures, Accepted by A&A

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[3]  arXiv:2002.09331 [pdf, ps, other]

Title: Extending Gaia DR2 with HST narrow-field astrometry. II. Refining the method on WISE J163940.83-684738.6

Authors: L. R. Bedin (1), C. Fontanive (2,3) ((1) INAF-OAPD, (2) Inst. for Astronomy and (3) Centre for Space and Habitability, Univ. of Bern)

Comments: 10 pages, 3 tables, 3 figures (fig.1 at low resolution). Accepted for publication in MNRAS on 2020 February 21

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM)

[4]  arXiv:2002.09311 [pdf, other]

Title: A long period (P = 61.8-d) M5V dwarf eclipsing a Sun-like star from TESS and NGTS

Authors: Samuel Gill, Benjamin F. Cooke, Daniel Bayliss, Louise D. Nielson, Monika Lendl, Peter J. Wheatley, David R. Anderson, Maximiliano Moyano, Edward M. Bryant, Jack S. Acton, Claudia Belardi, Francois Bouchy, Matthew R. Burleigh, Sarah L. Casewell, Alexander Chausev, Michael R. Goad, James A.G. Jackman, James S. Jenkins, James McCormac, Maximilian N. Gunther, Hugh P. Osborn, Don Pollaco, Liam Raynard, Alexis M. S. Smith, Rosanna H. Tillbrook, Oliver Turner, Stephane Udry, Jose I. Vines, Christopher A. Watson, Richard G. West

Comments: 8 pages, 5 figures, 3 tables. Submitted to MNRAS. arXiv admin note: substantial text overlap with arXiv:1910.05282

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)

[5]  arXiv:2002.09255 [pdf, other]

Title: VMC J021140.41-735320.4 -- an extremely red L dwarf candidate member of the AB Doradus young moving group

Authors: Ralf-Dieter Scholz, Lydia Pangsy, Maria-Rosa L. Cioni

Comments: 2 pages, 1 figure, published in RNAAS (abstract not included in original paper)

Journal-ref: 2020 RNAAS, 4, 20

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA)

[6]  arXiv:2002.09251 [pdf, ps, other]

Title: Evidence for radio and X-ray auroral emissions from the magnetic B-type star \r{ho} Oph A

Authors: P. Leto, C. Trigilio, F. Leone, I. Pillitteri, C.S. Buemi, L. Fossati, F. Cavallaro, L.M. Oskinova, R. Ignace, J. Krticka, G. Umana, G. Catanzaro, A. Ingallinera, F. Bufano, C. Agliozzo, N.M. Phillips, L. Cerrigone, S. Riggi, S. Loru, M. Munari, M. Gangi, M. Giarrusso, J. Robrade

Comments: 20 pages, 13 figures; MNRAS minor revision

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[7]  arXiv:2002.09243 [pdf, other]

Title: VLTI-PIONIER imaging of the red supergiant V602 Carinae

Authors: J. B. Climent, M. Wittkowski, A. Chiavassa, F. Baron, J. M. Marcaide, J. C. Guirado, B. Freytag, S. Höfner, X. Haubois, J. Woillez

Comments: 16 pages, 13 figures, accepted for publication in Astronomy and Astrophysics

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[8]  arXiv:2002.09149 [pdf, other]

Title: Poorly Studied Eclipsing Binaries in the Field of DO Dra: V0455 Dra and V0454 Dra

Authors: Yonggi Kim, Ivan L. Andronov, Kateryna D. Andrych, Joh-Na Yoon, Kiyoung Han, Lidia L. Chinarova

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[9]  arXiv:2002.09135 [pdf, other]

Title: A Relationship Between Stellar Age and Spot Coverage

Authors: Brett M. Morris

Comments: 21 pages, 11 figures, accepted in ApJ, software in review at JOSS this https URL

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)

[10]  arXiv:2002.09058 [pdf, other]

Title: Probing UV-Sensitive Pathways for CN and HCN Formation in Protoplanetary Disks with the Hubble Space Telescope

Authors: Nicole Arulanantham, K. France, P. Cazzoletti, A. Miotello, C. F. Manara, P. C. Schneider, K. Hoadley, E. F. van Dishoeck, H. M. Günther

Comments: Accepted for publication in AJ

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA)

[11]  arXiv:2002.08997 [pdf, ps, other]

Title: Study of the decay rates of the umbral area of sunspot groups by using a high resolution database

Authors: Judit Muraközy

Comments: 10 pages, 8 figures, accepted for publication in the ApJ

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[12]  arXiv:2002.09468 (cross-list from astro-ph.IM) [pdf, other]

Title: Solar Contamination in Extreme Precision Radial Velocity Measurements: Deleterious Effects and Prospects for Mitigation

Authors: Arpita Roy, Sam Halverson, Suvrath Mahadevan, Gudmundur Stefansson, Andrew Monson, Sarah E. Logsdon, Chad F. Bender, Cullen H. Blake, Eli Golub, Arvind Gupta, Kurt P. Jaehnig, Shubham Kanodia, Kyle Kaplan, Michael W. McElwain, Joe P. Ninan, Jayadev Rajagopal, Paul Robertson, Christian Schwab, Ryan C. Terrien, Sharon Xuesong Wang, Marsha J. Wolf, Jason T. Wright

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)

[13]  arXiv:2002.09454 (cross-list from physics.space-ph) [pdf, other]

Title: On the Interaction of Galactic Cosmic Rays with Heliospheric Shocks During Forbush Decreases

Authors: Anamarija Kirin, Bojan Vršnak, Mateja Dumbović, Bernd Heber

Subjects: Space Physics (physics.space-ph); Solar and Stellar Astrophysics (astro-ph.SR)

[14]  arXiv:2002.09271 (cross-list from astro-ph.EP) [pdf, other]

Title: Fly-by encounters between two planetary systems II: Exploring the interactions of diverse planetary system architectures

Authors: Daohai Li, Alexander J. Mustill, Melvyn B. Davies

Comments: submitted to MNRAS, revised as per referee comments

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)

[15]  arXiv:2002.09004 (cross-list from physics.flu-dyn) [pdf, other]

Title: Stability and Solution of the Time-Dependent Bondi-Parker Flow

Authors: Eric Keto

Comments: To be published in MNRAS

Subjects: Fluid Dynamics (physics.flu-dyn); Solar and Stellar Astrophysics (astro-ph.SR)

[16]  arXiv:2002.08960 (cross-list from astro-ph.GA) [pdf]

Title: A Theoretical Investigation of the Possible Detection of C24 in Space

Authors: SeyedAbdolreza Sadjadi, Sun Kwok, Franco Cataldo, D.A. García-Hernández, Arturo Manchado

Comments: 15 pages, 4 figures

Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR); Chemical Physics (physics.chem-ph)

Fri, 21 Feb 2020 (showing first 9 of 22 entries)

[17]  arXiv:2002.08850 [pdf, other]

Title: The SUPERWIDE Catalog: A Catalog of 99,203 Wide Binaries Found in Gaia and Supplemented by the SUPERBLINK High Proper Motion Catalog

Authors: Zachary Hartman, Sébastien Lépine

Comments: 38 Pages, 34 Figures, Accepted to ApJS, Comments are welcome

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[18]  arXiv:2002.08812 [pdf, other]

Title: Lifting the dust veil from the Globular Cluster Palomar2

Authors: Charles Bonatto, Ana Chies-Santos

Comments: Accepted for publication by MNRAS

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[19]  arXiv:2002.08806 [pdf, ps, other]

Title: Solar-cycle irradiance variations over the last four billion years

Authors: Anna V. Shapiro, Alexander I. Shapiro, Laurent Gizon, Natalie A. Krivova, Sami K. Solanki

Comments: 8 pages, 6 figures, accepted publication for Astronomy&Astrophysics

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[20]  arXiv:2002.08756 [pdf, other]

Title: Modeling the Early Evolution of a Slow Coronal Mass Ejection Imaged by the Parker Solar Probe

Authors: Alexis P. Rouillard, Nicolas Poirier, Michael Lavarra, Antony Bourdelle, Kévin Dalmasse, Athanasios Kouloumvakos, Angelos Vourlidas, Valbona Kunkel, Phillip Hess, Russ A. Howard, Guillermo Stenborg, Nour E. Raouafi

Comments: 19 pages, 10 figures, to appear in ApJS, 2 animations of Figure 2 available at this https URL and this https URL

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Space Physics (physics.space-ph)

[21]  arXiv:2002.08746 [pdf, other]

Title: A census of main-sequence interactions in the Multiple Star Catalog

Authors: Adrian S. Hamers

Comments: Submitted to MNRAS. 15 pages, 11 figures

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[22]  arXiv:2002.08624 [pdf, other]

Title: Anticorrelated temperature-density profiles in the quiet solar corona and coronal mass ejections: Approach based on the spine-type Hamiltonians

Authors: Yu.V. Dumin

Comments: PDFLaTeX, aa documentclass, 4 pages, 5 PDF figures, submitted to Astronomy & Astrophysics

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Plasma Physics (physics.plasm-ph); Space Physics (physics.space-ph)

[23]  arXiv:2002.08588 [pdf, other]

Title: An AGB Star with a Thick Circumstellar Shell

Authors: Jeremy Mould, Mark Durré, Syed Uddin, Lifan Wang

Comments: 6 pages, 5 figures, accepted for publication in PASP

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)

[24]  arXiv:2002.08486 [pdf, other]

Title: The accuracy of post-processing nucleosynthesis

Authors: Eduardo Bravo

Comments: Submitted to MNRAS, 11 pages, 4 figures, 3 tables

Subjects: Solar and Stellar Astrophysics (astro-ph.SR)

[25]  arXiv:2002.08447 [pdf, ps, other]

Title: Cataclysmic Variables in the First Year of the Zwicky Transient Facility

Authors: Paula Szkody, Brooke Dicenzo, Anna Y. Q. Ho, Lynne A. Hillenbrand, Jan van Roestel, Margaret Ridder, Isabel DeJesus Lima, Melissa L. Graham, Eric C. Bellm, Kevin Burdge, Thomas Kupfer, Thomas A. Prince, Frank J. Masci, Przemyslaw J. Mroz, V. Zach Golkhou, Michael Coughlin, Virginia A. Cunningham, Richard Dekany, Matthew J. Graham, David Hale, David Kaplan, Mansi M. Kasliwal, Adam A. Miller, James D. Neill, Maria T. Patterson, Reed Riddle, Roger Smith, Maayanne T. Soumagnac

Comments: 27 pages, 9 figures, 3 tables

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Astrophysical Phenomena (astro-ph.HE)

• Mon, 24 Feb 2020
• Fri, 21 Feb 2020
• Thu, 20 Feb 2020
• Wed, 19 Feb 2020
• Tue, 18 Feb 2020