Keele Astrophysics Group

Automatic search for Keele authors in `astro-ph' in past 12 months

1. arXiv:2104.02157 [pdf, ps, other]
2. arXiv:2104.01970 [pdf, other]
3. arXiv:2103.15492 [pdf, other]
Title: The VMC Survey -- XLII. Near-infrared period-luminosity relations for RR Lyrae stars and the structure of the Large Magellanic Cloud
Comments: accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA)
4. arXiv:2103.04950 [pdf]
5. arXiv:2103.03644 [pdf, ps, other]
Title: Rediscussion of eclipsing binaries. Paper IV. The evolved G-type system AN Camelopardalis
Authors: John Southworth
Comments: Accepted for publication in The Observatory. 14 pages, 5 black and white figures, 4 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
6. arXiv:2103.02077 [pdf, other]
Title: The surface brightness - colour relations based on eclipsing binary stars and calibrated with Gaia EDR3
Comments: Accepted for publication in Astronomy & Astrophysics, 17 pages
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
7. arXiv:2103.00925 [pdf, other]
Title: BG Ind: the nearest doubly eclipsing, compact hierarchical quadruple system
Comments: 17 pages. Accepted for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
8. arXiv:2102.06049 [pdf, other]
Title: TESS Hunt for Young and Maturing Exoplanets (THYME) IV: Three small planets orbiting a 120 Myr-old star in the Pisces--Eridanus stream
Comments: 20 pages, appendix on UV excess
Journal-ref: The Astronomical Journal, 2021, Volume 161, Issue 2
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
9. arXiv:2102.03027 [pdf, other]
Title: The nature of the eccentric doubled-lined eclipsing binary system KIC 2306740 with Kepler space photometry
Comments: 9 pages, 6 figures, 7 tables. Accepted for publication in ApJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
10. arXiv:2102.01720 [pdf, other]
Title: A tidally tilted sectoral dipole pulsation mode in the eclipsing binary TIC 63328020
Comments: 16 pages, 12 figures, and 8 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
11. arXiv:2101.10874 [pdf, other]
Title: INT monitoring survey of Local Group dwarf galaxies: star formation history and chemical enrichment
Comments: International Conference Astronomical Surveys and Big Data 2 (ASBD-2), Proceeding paper, Volume 67, pp.232-235
Journal-ref: https://ui.adsabs.harvard.edu/abs/2020CoBAO..67..232P/abstract
Subjects: Astrophysics of Galaxies (astro-ph.GA)
12. arXiv:2101.09900 [pdf, other]
Title: The Isaac Newton Telescope monitoring survey of Local Group dwarf galaxies -- IV. The star formation history of Andromeda VII derived from long period variable stars
Comments: Accepted for publication in ApJ
Journal-ref: The Astrophysical Journal, 910:127 (16pp), 2021 April 1
Subjects: Astrophysics of Galaxies (astro-ph.GA)
13. arXiv:2101.09260 [pdf, other]
14. arXiv:2101.09099 [pdf, other]
Title: The VMC survey -- XLI. Stellar proper motions within the Small Magellanic Cloud
Comments: 20 pages, 20 figures, accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA)
15. arXiv:2101.04745 [pdf, other]
16. arXiv:2101.03843 [pdf, other]
Title: Evolutionary Map of the Universe (EMU):Compact radio sources in the SCORPIO field towards the Galactic plane
Comments: 31 pages, 15 figures, 15 tables
Subjects: Astrophysics of Galaxies (astro-ph.GA); Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR); Machine Learning (stat.ML)
17. arXiv:2101.03433 [pdf, other]
18. arXiv:2101.01726 [pdf, other]
19. arXiv:2101.00663 [pdf, other]
Title: CHEOPS observations of the HD 108236 planetary system: A fifth planet, improved ephemerides, and planetary radii
Comments: 20 pages, 14 figures, accepted for publication by A&A
Journal-ref: A&A 646, A157 (2021)
Subjects: Earth and Planetary Astrophysics (astro-ph.EP)
20. arXiv:2012.12288 [pdf, ps, other]
Title: The VMC Survey -- XL. Three-dimensional structure of the Small Magellanic Cloud as derived from red clump stars
Comments: 16 pages, 11 figures; accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
21. arXiv:2012.05978 [pdf, ps, other]
Title: Rediscussion of eclipsing binaries. Paper III. The interferometric, spectroscopic and eclipsing binary V1022 Cassiopeiae
Authors: John Southworth
Comments: Accepted for publication in The Observatory. 13 pages, 4 black and white figures, 3 tables. Version 2: added arXiv designations of Papers 1 and 2, and replaced all files after it was noticed that the first lot no longer compiled in the arXiv system
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
22. arXiv:2012.05977 [pdf, ps, other]
Title: Rediscussion of eclipsing binaries. Paper II. The eccentric solar-type system KX Cancri
Authors: John Southworth
Comments: Accepted for publication in The Observatory. 11 pages, 5 black and white figures, 3 tables. Version 2: corrected Teff of star B and added arXiv designation of Paper 1
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
23. arXiv:2012.05559 [pdf, ps, other]
Title: Rediscussion of eclipsing binaries. Paper I. The totally-eclipsing B-type system zeta Phoenicis
Authors: John Southworth
Comments: Accepted for publication in The Observatory. 17 pages, 4 black/white figures, 1 table. Version 2: final month of publication added
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
24. arXiv:2012.03947 [pdf, ps, other]
Title: A beta Cephei pulsator and a changing orbital inclination in the high-mass eclipsing binary system VV Orionis
Comments: Accepted for publication as a Letter in MNRAS. 5 pages, 3 colour figures, 1 table
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
25. arXiv:2011.14683 [pdf, ps, other]
Title: Orbital and physical parameters of eclipsing binaries from the ASAS catalogue -- XI. CHIRON investigation of long-period binaries
Comments: 20 pages, 9 images, 5 tables. Accepted for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
26. arXiv:2011.13349 [pdf, other]
27. arXiv:2011.09483 [pdf, other]
Title: OB associations and their origins
Authors: Nicholas J. Wright (Keele University)
Comments: 53 pages, 25 figures, accepted for publication in New Astronomy Reviews
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
28. arXiv:2011.02939 [pdf, ps, other]
Title: Infrared spectroscopy of CK Vulpeculae: revealing a remarkably powerful blast from the past
Authors: D. P. K. Banerjee (PRL, India), T. R. Geballe (Gemini Observatory), A. Evans (Keele University), M. Shahbandeh (Florida State University), C. E. Woodward, R. D. Gehrz (Minnesota Institute for Astrophysics), S. P. S. Eyres (University of South Wales), S. Starrfield (Arizona State University), A. Zijlstra (University of Manchester)
Comments: Submitted to ApJ Letters 3 October 2020, accepted 4 November 2020. Seven pages, three figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
29. arXiv:2011.01716 [pdf, other]
Title: The CARMENES search for exoplanets around M dwarfs -- LP 714-47b (TOI 442.01): Populating the Neptune desert
Comments: Accepted for publication in A&A. 24 pages, 21 figures, 5 tables
Journal-ref: A&A 644, A127 (2020)
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Instrumentation and Methods for Astrophysics (astro-ph.IM)
30. arXiv:2010.15205 [pdf, other]
Title: WASP-186 and WASP-187: two hot Jupiters discovered by SuperWASP and SOPHIE with additional observations by TESS
Authors: N. Schanche (1), G. Hébrard (2 and 3), A. Collier Cameron (1), S. Dalal (2), B. Smalley (4), T. G. Wilson (1), I. Boisse (5), F. Bouchy (6), D.J.A Brown (7 and 8), O. Demangeon (9), C.A. Haswell (10), C. Hellier (4), U.C. Kolb (10), T. Lopez (5), P.F.L. Maxted (4), D.L. Pollacco (7 and 8), R.G. West (7 and 8), P.J. Wheatley (7 and 8) ((1) Centre for Exoplanet Science, SUPA, School of Physics and Astronomy, University of St Andrews, UK, (2) Institut d'astrophysique de Paris, Université Pierre & Marie Curie, Paris, France, (3) Observatoire de Haute-Provence, CNRS, Université d'Aix-Marseille, France, (4) Astrophysics Group, Keele University, Staffordshire, UK, (5) Laboratoire d'Astrophysique de Marseille, Université de Provence, Marseille, France, (6) Observatoire de Genève, Université de Genève, Sauverny, Switzerland, (7) Department of Physics, University of Warwick, Coventry, UK, (8) Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry, UK, (9) Instituto de Astrofísica e Ciências do Espaço, Universidade do Porto, Porto, Portugal, (10) School of Physical Sciences, The Open University, Milton Keynes, UK)
Comments: 7 pages, 2 appendices
Journal-ref: Monthly Notices of the Royal Astronomical Society, Volume 499, Issue 1, pp.428-440 (2020)
Subjects: Earth and Planetary Astrophysics (astro-ph.EP)
31. arXiv:2010.04217 [pdf, ps, other]
Title: The effects of rotation on the lithium depletion of G- and K-dwarfs in Messier 35
Authors: R.D. Jeffries (1), R.J. Jackson (1), Qinghui Sun (2), Constantine P. Deliyannis (2) ((1) Keele University, (2) Indiana University)
Comments: Accepted version, for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
32. arXiv:2010.02687 [pdf, other]
Title: Gaia view of a stellar sub-structure in front of the Small Magellanic Cloud
Comments: Accepted for publication in MNRAS
Subjects: Astrophysics of Galaxies (astro-ph.GA)
33. arXiv:2009.13403 [pdf, other]
Title: The hot dayside and asymmetric transit of WASP-189b seen by CHEOPS
Comments: In press at Astronomy and Astrophysics
Journal-ref: A&A 643, A94 (2020)
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Instrumentation and Methods for Astrophysics (astro-ph.IM); Solar and Stellar Astrophysics (astro-ph.SR)
34. arXiv:2009.11633 [pdf, other]
35. arXiv:2009.04480 [pdf, other]
Title: The intrinsic reddening of the Magellanic Clouds as traced by background galaxies -- II. The Small Magellanic Cloud
Comments: Accepted for publication in MNRAS, 13 pages, 6 figures and 4 tables. Tables 1, 3 and 4 will be available in full as Supporting Information in the online version of the article
Subjects: Astrophysics of Galaxies (astro-ph.GA)
36. arXiv:2009.04125 [pdf, other]
37. arXiv:2009.03378 [pdf, other]
Title: TIC 278825952: a triply eclipsing hierarchical triple system with the most intrinsically circular outer orbit
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
38. arXiv:2008.12535 [pdf, other]
39. arXiv:2008.12150 [pdf, ps, other]
Title: Isotopic ratios in the red giant component of the recurrent nova T Coronae Borealis
Authors: Ya. V. Pavlenko (Academy of Sciences of the Ukraine), A. Evans (Keele University), D. P. K. Banerjee (Physical Research Laboratory, Ahmedabad, India), T. R. Geballe (Gemini Observatory), U. Munari (INAF Astronomical Observatory of Padova, Italy), R. D. Gehrz, C. E. Woodward (Minnesota Institute for Astrophysics), S. Starrfield (Arizona State University)
Comments: Accepted for publication in Monthly Notices of the Royal Astronomical Society on August 26th. 11 pages, 10 figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
40. arXiv:2008.08595 [pdf, other]
Title: Constraining the thermally pulsing asymptotic giant branch phase with resolved stellar populations in the Large Magellanic Cloud
Comments: Accepted for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
41. arXiv:2008.02533 [pdf, ps, other]
Title: A white dwarf bound to the transiting planetary system WASP-98
Comments: Accepted for publication in MNRAS. 7 pages, 1 table, 5 colour figures
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
42. arXiv:2007.13927 [pdf, other]
43. arXiv:2007.10991 [pdf, other]
Title: Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1
Comments: Accepted for publication in ApJL (12 pages, 8 figures, 2 tables)
Journal-ref: ApJL, 898, L16 (2020)
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
44. arXiv:2007.08753 [pdf, other]
Title: The VMC survey -- XXXIX: Mapping metallicity trends in the Small Magellanic Cloud using near-infrared passbands
Comments: 16 pages, 15 figures, 1 table, Accepted for publication in MNRAS on 15 Jul 2020
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
45. arXiv:2007.05514 [pdf, other]
Title: The EBLM project. VII. Spin-orbit alignment for the circumbinary planet host EBLM J0608-59 A/TOI-1338 A
Comments: 7 pages, 3 figures. Accepted in MNRAS. Fixed a few typos
Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR)
46. arXiv:2007.04653 [pdf, other]
Title: The TESS light curve of the eccentric eclipsing binary 1SWASP J011351.29+314909.7 -- no evidence for a very hot M-dwarf companion
Comments: 5 pages, 3 figures, published in MNRAS
Journal-ref: MNRAS: Letters, 498(1), (2020), L15-L19
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
47. arXiv:2007.02888 [pdf, other]
Title: The Gaia-ESO Survey: Galactic evolution of lithium at high metallicity
Comments: 5 pages, 3 figures, accepted for publication in Astronomy & Astrophysics Letters
Journal-ref: A&A 640, L1 (2020)
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
48. arXiv:2006.13248 [pdf]
49. arXiv:2006.10449 [pdf, other]
Title: The Compact Triply Eclipsing Triple Star TIC 209409435 Discovered with TESS
Comments: Accepted for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
50. arXiv:2006.09423 [pdf, ps, other]
Title: The Gaia-ESO Survey: Membership probabilities for stars in 32 open clusters from 3D kinematics
Authors: R. J. Jackson (1) R. D. Jeffries (1), N. J. Wright (1), S. Randich (2), G. Sacco (2), E. Pancino (2), T. Cantat-Gaudin (3), G. Gilmore (4), A. Vallenari (5), T. Bensby (6), A. Bayo (7), M. T. Costado (8), E. Franciosini (2), A. Gonneau (4), A. Hourihane (4), J. Lewis (4), L. Monaco (9), L. Morbidelli (2), C. Worley (4) ((1) Keele University, (2) Osservatorio Astrofisco di Arcetri, (3) Institut de Ciencies del Cosmos, Barcelona, (4) Institute of Astronomy, Cambridge, (5) Osservatorio Astronomico di Padova, (6) Lund Observatory, (7) Instituto de Fisica y Astronomia, Valparaiso, (8) Departamento de Didactica, Cadiz, (9) Departamento de Ciencias Fisicas, Santiago)
Comments: Accepted for publication in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
51. arXiv:2006.08979 [pdf, other]
Title: TIC 278956474: Two close binaries in one young quadruple system, identified by \textit{TESS}
Authors: Pamela Rowden (1), Tamás Borkovits (2 and 3), Jon M. Jenkins (4), Keivan G. Stassun (5 and 6), Joseph D. Twicken (4 and 7), Elisabeth R. Newton (8), Carl Ziegler (9), Coel Hellier (10), Aylin Garcia Soto (8), Elisabeth C. Matthews (11), Ulrich Kolb (1), George R. Ricker (11), Roland Vanderspek (11), David W. Latham (12), S. Seager (11 and 13 and 14), Joshua N. Winn (15), Luke G. Bouma (15), César Briceño (16), David Charbonneau (12), William Fong (11), Ana Glidden (13 and 11), Natalia M. Guerrero (11), Nicholas Law (17), Andrew W. Mann (17), Mark E. Rose (4), Joshua Schlieder (18), Peter Tenenbaum (7 and 4), Eric B. Ting (4) ((1) The Open University, (2) Baja Astronomical Observatory of Szeged University, (3) Konkoly Observatory, (4) NASA Ames Research Center, (5) Vanderbilt University, (6) Fisk University, (7) SETI Institute, (8) Dartmouth College, (9) Dunlap Institute for Astronomy and Astrophysics, University of Toronto, (10) Keele University, (11) Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, (12) Center for Astrophysics, Harvard and Smithsonian, (13) Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, (14) Department of Aeronautics and Astronautics, MIT, (15) Princeton University, (16) Cerro Tololo Inter-American Observatory, (17) The University of North Carolina at Chapel Hill, (18) NASA Goddard Flight Center)
Comments: Submitted to AJ
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
52. arXiv:2006.05763 [pdf, other]
Title: The Gaia-ESO survey: the non-universality of the age-chemical-clocks-metallicity relations in the Galactic disc
Comments: 18 pages, 15 figures, to be published in A&A
Journal-ref: A&A 639, A127 (2020)
Subjects: Astrophysics of Galaxies (astro-ph.GA); Solar and Stellar Astrophysics (astro-ph.SR)
53. arXiv:2006.03163 [pdf, other]
Title: The VMC survey -- XXXVIII. Proper motion of the Magellanic Bridge
Comments: 17 pages, 12 figures, accepted for publication in A&A
Journal-ref: A&A 641, A134 (2020)
Subjects: Astrophysics of Galaxies (astro-ph.GA)
54. arXiv:2005.10260 [pdf, other]
Title: The velocity structure of Cygnus OB2
Authors: Becky Arnold (1 and 2), Simon P. Goodwin (1), Nick J. Wright (3) ((1) University of Sheffield, (2) University of Massachusetts, (3) Keele University)
Comments: 9 pages, 7 figures, accepted in MNRAS
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA)
55. arXiv:2005.07559 [pdf, ps, other]
Title: Discovery of $β$ Cep pulsations in the eclipsing binary V453 Cygni
Comments: Accepted for publication as a Letter by MNRAS. 5 pages, 3 figures, 2 tables
Subjects: Solar and Stellar Astrophysics (astro-ph.SR)
56. arXiv:2005.06906 [pdf, other]
Title: Large-scale changes of the cloud coverage in the $ε$ Indi Ba,Bb system
Subjects: Solar and Stellar Astrophysics (astro-ph.SR); Earth and Planetary Astrophysics (astro-ph.EP)
57. arXiv:2005.06157 [pdf, other]