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Research

Recent publications by Leiden Astronomers

(20 most recent)
arXiv:1701.03032v1 [pdf]
Title:ALMA Long Baseline Campaigns: Phase Characteristics of Atmosphere at Long Baselines in the Millimeter and Submillimeter Wavelengths
Authors: Satoki Matsushita, Yoshiharu Asaki, Edward B. Fomalont, Koh-Ichiro Morita, Denis Barkats, Richard E. Hills, Ryohei Kawabe, Luke T. Maud, Bojan Nikolic, Remo P. J. Tilanus, Catherine Vlahakis, Nicholas D. Whyborn
Comments: 12 pages, 7 figures. PASP, in press
Subjects: astro-ph.IM
arXiv:1701.02954v1 [pdf]
Title:Searching for galaxy clusters in the Kilo-Degree Survey
Authors: M. Radovich, E. Puddu, F. Bellagamba, M. Roncarelli, L. Moscardini, S. Bardelli, A. Grado, F. Getman, M. Maturi, Z. Huang, N. Napolitano, J. McFarland, E. Valentijn, M. Bilicki
Comments: 13 pages, 15 figures. Accepted for publication on Astronomy & Astrophysics
Subjects: astro-ph.CO
arXiv:1701.03112v1 [pdf]
Title:The interstellar medium in high-redshift submillimeter galaxies as probed by infrared spectroscopy
Authors: Julie L. Wardlow, Asantha Cooray, Willow Osage, Nathan Bourne, David Clements, Helmut Dannerbauer, Loretta Dunne, Simon Dye, Steve Eales, Duncan Farrah, Cristina Furlanetto, Edo Ibar, Rob Ivison, Steve Maddox, Micha? M. Micha?owski, Dominik Riechers, Dimitra Rigopoulou, Douglas Scott, Matthew W. L. Smith, Lingyu Wang, Paul van der Werf, Elisabetta Valiante, Ivan Valtchanov, Aprajita Verma
Comments: Accepted for publication in ApJ
Subjects: astro-ph.GA
arXiv:1701.02748v1 [pdf]
Title:Physical Properties of Molecular Clouds at 2 parsec Resolution in the Low-Metallicity Dwarf Galaxy NGC 6822 and the Milky Way
Authors: Andreas Schruba, Adam K. Leroy, J. M. Diederik Kruijssen, Frank Bigiel, Alberto D. Bolatto, W. J. G. de Blok, Linda Tacconi, Ewine F. van Dishoeck, Fabian Walter
Comments: Accepted for publication in The Astrophysical Journal; 22 pages, 10 figures, 7 tables
Subjects: astro-ph.GA
arXiv:1701.02355v1 [pdf]
Title:Forming short-period Wolf-Rayet/X-ray binaries and double black holes through stable mass transfer
Authors: Edward P. J. van den Heuvel, Simon F. Portegies Zwart, Selma E. de Mink
Comments: Submitted to MNRAS
Subjects: astro-ph.SR, astro-ph.HE
arXiv:1701.01976v1 [pdf]
Title:The Future of Multi-Object Spectroscopy: a ESO Working Group Report
Authors: Richard S. Ellis, Joss Bland-Hawthorn, Malcolm Bremer, Jarle Brinchmann, Luigi Guzzo, Johan Richard, Hans-Walter Rix, Eline Tolstoy, Darach Watson
Comments: 50 pages including Appendices, 12 figures. One of several reports, commissioned internally at ESO, taking a first look at possible future projects for the era beyond E-ELT construction
Subjects: astro-ph.IM
arXiv:1701.01583v1 [pdf]
Title:Triaxial orbit-based modelling of the Milky Way Nuclear Star Cluster
Authors: A. Feldmeier-Krause, L. Zhu, N. Neumayer, G. van de Ven, P. T. de Zeeuw, R. Schödel
Comments: 14 pages, 10 figures. Accepted for publication in MNRAS
Subjects: astro-ph.GA
arXiv:1701.01735v1 [pdf]
Title:An ALMA survey of DCN/H$^{13}$CN and DCO$^+$/H$^{13}$CO$^+$ in protoplanetary disks
Authors: Jane Huang, Karin I. Oberg, Chunhua Qi, Yuri Aikawa, Sean M. Andrews, Kenji Furuya, Viviana V. Guzman, Ryan A. Loomis, Ewine F. van Dishoeck, David J. Wilner
Comments: Accepted for publication in ApJ; 36 pages, 14 figures, 11 tables
Subjects: astro-ph.SR, astro-ph.EP, astro-ph.GA
arXiv:1701.01733v1 [pdf]
Title:On the formation of hot and warm Jupiters via secular high-eccentricity migration in stellar triples
Authors: Adrian S. Hamers
Comments: Accepted for publication in MNRAS. 14 pages, 11 figures
Subjects: astro-ph.EP
arXiv:1701.01297v1 [pdf]
Title:Circular spectropolarimetric sensing of chiral photosystems in decaying leaves
Authors: C. H. Lucas Patty, Luuk J. J. Visser, Freek Ariese, Wybren Jan Buma, William B. Sparks, Rob J. M. van Spanning, Wilfred F. M. Röling, Frans Snik
Comments: 29 pages, 6 figures
Subjects: q-bio.BM, astro-ph.EP, physics.bio-ph
arXiv:1701.01439v1 [pdf]
Title:The Case for Electron Re-Acceleration at Galaxy Cluster Shocks
Authors: Reinout J. van Weeren, Felipe Andrade-Santos, William A. Dawson, Nathan Golovich, Dharam V. Lal, Hyesung Kang, Dongsu Ryu, Marcus Brüggen, Georgiana A. Ogrean, William R. Forman, Christine Jones, Vinicius M. Placco, Rafael M. Santucci, David Wittman, M. James Jee, Ralph P. Kraft, David Sobral, Andra Stroe, Kevin Fogarty
Comments: Published in Nature Astronomy on Jan 4, 2017
Subjects: astro-ph.HE, astro-ph.CO
arXiv:1701.01100v2 [pdf]
Title:The Host Galaxy and Redshift of the Repeating Fast Radio Burst FRB 121102
Authors: Shriharsh P. Tendulkar, Cees Bassa, James M. Cordes, Geoffery C. Bower, Casey J. Law, Shamibrata Chatterjee, Elizabeth A. K. Adams, Slavko Bogdanov, Sarah Burke-Spolaor, Bryan J. Butler, Paul Demorest, Jason W. T. Hessels, Victoria M. Kaspi, T. Joseph W. Lazio, Natasha Maddox, Benito Marcote, Maura A. McLaughlin, Zsolt Paragi, Scott M. Ransom, Paul Scholz, Andrew Seymour, Laura G. Spitler, Huib J. van Langevelde, Robert S. Wharton
Comments: 12 pages, 3 figures, Published in ApJ Letters. V2: Corrected mistake in author list
Subjects: astro-ph.HE, astro-ph.CO, astro-ph.GA
arXiv:1701.01099v1 [pdf]
Title:The Repeating Fast Radio Burst FRB 121102 as Seen on Milliarcsecond Angular Scales
Authors: B. Marcote, Z. Paragi, J. W. T. Hessels, A. Keimpema, H. J. van Langevelde, Y. Huang, C. G. Bassa, S. Bogdanov, G. C. Bower, S. Burke-Spolaor, B. J. Butler, R. M. Campbell, S. Chatterjee, J. M. Cordes, P. Demorest, M. A. Garrett, T. Ghosh, V. M. Kaspi, C. J. Law, T. J. W. Lazio, M. A. McLaughlin, S. M. Ransom, C. J. Salter, P. Scholz, A. Seymour, A. Siemion, L. G. Spitler, S. P. Tendulkar, R. S. Wharton
Comments: 13 pages, 5 figures, accepted to ApJL
Subjects: astro-ph.HE, astro-ph.CO, astro-ph.IM
arXiv:1701.01098v1 [pdf]
Title:The direct localization of a fast radio burst and its host
Authors: S. Chatterjee, C. J. Law, R. S. Wharton, S. Burke-Spolaor, J. W. T. Hessels, G. C. Bower, J. M. Cordes, S. P. Tendulkar, C. G. Bassa, P. Demorest, B. J. Butler, A. Seymour, P. Scholz, M. W. Abruzzo, S. Bogdanov, V. M. Kaspi, A. Keimpema, T. J. W. Lazio, B. Marcote, M. A. McLaughlin, Z. Paragi, S. M. Ransom, M. Rupen, L. G. Spitler, H. J. van Langevelde
Comments: Nature, published online on 4 Jan 2017, DOI: 10.1038/nature20797
Subjects: astro-ph.HE, astro-ph.CO, astro-ph.IM
arXiv:1701.01122v1 [pdf]
Title:The link between galaxy and black hole growth in the EAGLE simulation
Authors: Stuart McAlpine, Richard G. Bower, Chris M. Harrison, Robert A. Crain, Matthieu Schaller, Joop Schaye, Tom Theuns
Comments: 13 pages, 10 figures and 1 table. Comments welcome
Subjects: astro-ph.GA
arXiv:1701.00750v1 [pdf]
Title:Near-infrared scattered light properties of the HR4796A dust ring: a measured scattering phase function from 13.6deg to 166.6deg
Authors: Julien Milli, Arthur Vigan, David. Mouillet, Anne-Marie Lagrange, Jean-Charles Augereau, Christophe Pinte, Dimitri Mawet, Hans Martin Schmid, Anthony Boccaletti, Gael Chauvin, Luca Matra, Quentin Kral, Andreas Bazzon, Francois Menard, Jean-Luc Beuzit, Christian Thalmann, Carsten Dominik, Markus Feldt, Thomas Henning, Michael Min, Julien H. Girard, Raphael Galicher, Mickael Bonnefoy, Thierry Fusco, Jos de Boer, Markus Janson, Anne-Lise Maire, Dino Mesa, Joshua E. Schlieder
Comments: 25 pages, 28 figures
Subjects: astro-ph.EP
arXiv:1612.08799v1 [pdf]
Title:The ALMA Early Science View of FUor/EXor objects. II. The Very Wide Outflow Driven by HBC 494
Authors: D. Ruíz-Rodríguez, L. A. Cieza, J. P. Williams, J. J. Tobin,..., J. L. Prieto
Comments: 14 pages, 12 Figures
Subjects: astro-ph.SR, astro-ph.GA
arXiv:1612.07508v1 [pdf]
Title:Multi-wavelength campaign on NGC7469 I. The rich 640 ks RGS spectrum
Authors: Ehud Behar, Uria Peretz, Gerard A. Kriss, Jelle Kaastra, ..., Francesco Ursini
Comments: Suggestions are welcome!
Subjects: astro-ph.HE, astro-ph.GA
arXiv:1612.07322v1 [pdf]
Title:Galaxy And Mass Assembly (GAMA): Gas Fuelling of Spiral Galaxies in the Local Universe I. - The Effect of the Group Environment on Star Formation in Spiral Galaxies
Authors: M. W. Grootes, ,..., B. W. Holwerda, A. M. Hopkins, A. R. Lopez-Sanchez, J. Loveday, M. Rushton
Comments: Accepted for publication in AJ; 40 pages, 27 figures (8 full page), 6 tables, 5 appendices (10 pages), data in figures available in machine readable format from journal (or author on demand)
Subjects: astro-ph.GA, astro-ph.CO
arXiv:1612.07008v1 [pdf]
Title:A framework to combine low- and high-resolution spectroscopy for the atmospheres of transiting exoplanets
Authors: M. Brogi, M. Line, J. Bean, J. -M. Désert, H. Schwarz
Comments: 6 pages, 5 figures, submitted to ApJ Letters
Subjects: astro-ph.EP
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