Astrophysics

Authors and titles for July 2013

[101] arXiv:1307.0777 [pdf, other]

Title: A first linear cosmological structure formation scenario under extended gravity

X. Hernandez, M.A. Jimenez

Comments: 5 pages, 4 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); General Relativity and Quantum Cosmology (gr-qc)

[102] arXiv:1307.0789 [pdf, other]

Title: Quiet Sun magnetic fields observed by Hinode: Support for a local dynamo

D. Buehler, A. Lagg, S. K. Solanki

Journal-ref: Astronomy & Astrophysics, Volume 555, id.A33, 10 pp., 2013

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

[103] arXiv:1307.0790 [pdf, other]

Title: On the Hubble Space Telescope Trigonometric Parallax of the Dwarf Nova SS Cygni

Edmund P. Nelan, Howard E. Bond

Comments: Revised version, accepted for publication by ApJ Letters

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

[104] arXiv:1307.0792 [pdf, other]

Title: The HI Chronicles of LITTLE THINGS BCDs: Evidence for External Perturbations in the Morphology and Kinematics of Haro 29 and Haro 36

Trisha Ashley, Caroline E. Simpson, Bruce G. Elmegreen

Comments: To be published in The Astronomical Journal

Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[105] arXiv:1307.0818 [pdf, other]

Title: The Gemini NICI Planet-Finding Campaign: The Frequency of Giant Planets Around Debris Disk Stars

Zahed Wahhaj, Michael C. Liu, Eric L. Nielsen, Beth A. Biller, Thomas L. Hayward, Laird M. Close, Jared R. Males, Andrew Skemer, Christ Ftaclas, Mark Chun, Niranjan Thatte, Matthias Tecza, Evgenya L. Shkolnik, Marc Kuchner, I. Neill Reid, Elisabete M. de Gouveia Dal Pino, Silvia H. P. Alencar, Jane Gregorio-Hetem, Alan Boss, Douglas N. C. Lin Douglas W. Toomey

Comments: Accepted to ApJ on June 24, 2013. 67 pages, 17 figures, 12 tables

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

[106] arXiv:1307.0819 [pdf, other]

Title: The Locations of Short Gamma-ray Bursts as Evidence for Compact Object Binary Progenitors

Wen-fai Fong, Edo Berger (Harvard)

Comments: Submitted to ApJ; emulateapj style; 15 pages, 5 tables, 9 figures

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[107] arXiv:1307.0820 [pdf, other]

Title: Improving Dark Energy Constraints with High Redshift Type Ia Supernovae from CANDELS and CLASH

Vincenzo Salzano, Steven A. Rodney, Irene Sendra, Ruth Lazkoz, Adam G. Riess, Marc Postman, Tom Broadhurst, Dan Coe

Comments: 9 pages, 6 figures, accepted for publication on Astronomy & Astrophysics

Journal-ref: Astronomy & Astrophysics 557 (2013) A64

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[108] arXiv:1307.0822 [pdf, other]

Title: Massive black hole pairs in clumpy, self-gravitating circumnuclear disks: stochastic orbital decay

Davide Fiacconi (1,3), Lucio Mayer (1,3), Rok Roskar (1), Monica Colpi (2,3,4) ((1) Institute for Theoretical Physics, University of Zurich, (2) Universita' di Milano-Bicocca, Dip. di Fisica "G. Occhialini", (3) Kavli Institute for Theoretical Physics, UCSB, (4) Istituto Nazionale di Fisica Nucleare, Sezione di Milano-Bicocca)

Comments: 6 pages, 4 figures; v2 matches the published version on ApJL: changes after referee report, typos fixed, results unchanged

Journal-ref: Davide Fiacconi et al. 2013 ApJ 777 L14

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)

[109] arXiv:1307.0823 [pdf, other]

Title: Future Direct Spectroscopic Detection of Hot Jupiters with IGRINS

Kevin Gullikson, Michael Endl

Comments: 7 pages, 4 figures, 3 tables Accepted to PASP

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[110] arXiv:1307.0824 [pdf, other]

Title: Constraints on dark energy with the LOSS SN Ia sample

Mohan Ganeshalingam, Weidong Li, Alexei V. Filippenko

Comments: 21 pages, 13 figures. Accepted to MNRAS. Data available at this http URL

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[111] arXiv:1307.0833 [pdf, other]

Title: The lack of star formation gradients in galaxy groups up to z~1.6

Felicia Ziparo, Paola Popesso, Andrea Biviano, Alexis Finoguenov, Stijn Wuyts, Dave Wilman, Mara Salvato, Masayuki Tanaka, Olivier Ilbert, Kirpal Nandra, Dieter Lutz, David Elbaz, Mark Dickinson, Bruno Altieri, Herve' Aussel, Stefano Berta, Andrea Cimatti, Dario Fadda, Reinhard Genzel, Emeric Le Flo'ch, Benjamin Magnelli, R. Nordon, Albrecht Poglitsch, Francesca Pozzi, Miguel Sanchez-Portal, Linda Tacconi, Franz Bauer, W. Niel Brandt, Nico Cappelluti, M. Cooper, John Mulchaey

Comments: Accepted for publication in MNRAS

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[112] arXiv:1307.0850 [pdf, other]

Title: A Porous, Layered Heliopause

M. Swisdak, J. F. Drake, M. Opher

Comments: 7 pages, 4 figures

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

[113] arXiv:1307.0854 [pdf, other]

Title: Constraining the location of rapid gamma-ray flares in the FSRQ 3C 273

B. Rani (1), B. Lott (2), T. P. Krichbaum (1)L. Fuhrmann (1), J.A. Zensus (1) ((1) Max-Planck-Institut für Radioastronomie (MPIfR), Auf dem Hügel 69, Germany, (2) Université Bordeaux 1, CNRS/IN2p3, Centre d'Etudes Nucléaires de Bordeaux Gradignan, France)

Comments: 11 pages, 8 figures, accepted for publication in A&A

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[114] arXiv:1307.0856 [pdf, other]

Title: The Relative Role of Galaxy Mergers and Cosmic Flows in Feeding Black Holes

Jillian Bellovary, Alyson Brooks, Marta Volonteri, Fabio Governato, Thomas Quinn, James Wadsley

Comments: replaced with accepted version

Journal-ref: ApJ, 2013, 779, 136

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE)

[115] arXiv:1307.0865 [pdf, other]

Title: Direct Imaging of a Compact Molecular Outflow from a Very Low-luminosity Object; L1521F-IRS

Satoko Takahashi (NAOJ), Nagayoshi Ohashi (NAOJ), Tyler Bourke (CfA)

Comments: Accepted to ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[116] arXiv:1307.0881 [pdf, other]

Title: Optical and Near-Infrared Shocks in the L988 Cloud Complex

Josh Walawender, Bo Reipurth, John Bally

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

[117] arXiv:1307.0894 [pdf, other]

Title: Forever alone? Testing single eccentric planetary systems for multiple companions

Robert A. Wittenmyer, Songhu Wang, Jonathan Horner, C.G. Tinney, R.P. Butler, H.R.A. Jones, S.J. O'Toole, J. Bailey, B.D. Carter, G.S. Salter, D. Wright, Ji-Lin Zhou

Comments: Accepted for publication in ApJS

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[118] arXiv:1307.0907 [pdf, other]

Title: Time series analysis of gamma-ray blazars and implications for the central black-hole mass

Kenji Nakagawa, Masaki Mori

Comments: Typographical errors and some editorial issues corrected. 19 pages, 17 figures, accepted for publication in The Astrophysical Journal

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[119] arXiv:1307.0916 [pdf, other]

Title: Density Independent Smoothed Particle Hydrodynamics for Non-Ideal Equation of State

Natsuki Hosono, Takayuki R. Saitoh, Junichiro Makino

Comments: 15 pages, 8 figures

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

[120] arXiv:1307.0919 [pdf, other]

Title: New clues on the nature of the companion to PSR~J1740-5340 in NGC6397 from XSHOOTER spectroscopy

A. Mucciarelli (1), M. Salaris (2), B. Lanzoni (1), C. Pallanca (1), E. Dalessandro (1), F. R. Ferraro (1)- ((1) Dipartimento di Fisica & Astronomia, Universita' degli Studi di Bologna, (2) Astrophysics Research Institute, Liverpool John Moores University)

Comments: Accepted for publication by ApJ Letters; 16 pages, 4 figures, 1 table

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

[121] arXiv:1307.0921 [pdf, other]

Title: The correlation of 27 day period solar activity and daily maximum temperature in continental Australia

Ian Edmonds

Comments: 20 pages, 13 figures

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

[122] arXiv:1307.0928 [pdf, other]

Title: Galactic Constraints on Supernova Progenitor Models

I.Acharova, B.Gibson, Yu.Mishurov, V.Kovtyukh

Comments: 10 pages, 5 figures

Subjects: Astrophysics of Galaxies (astro-ph.GA); Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[123] arXiv:1307.0935 [pdf, other]

Title: Low temperature rate constants for the N(4S) + CH(X2{\Pi}r) reaction. Implications for N2 formation cycles in dense interstellar clouds

Julien Daranlot, Xixi Hu, Changjian Xie, Jean-Christophe Loison, Philippe Caubet, Michel Costes, Valentine Wakelam, Daiqian Xie, Hua Guod, Kevin M. Hickson

Comments: Accepted for publication in Chemical Physics Physical Chemistry

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

[124] arXiv:1307.0943 [pdf, other]

Title: Radiative feedback and the low efficiency of galaxy formation in low-mass haloes at high redshift

Daniel Ceverino, Anatoly Klypin, Elizabeth Klimek, Sebastian Trujillo-Gomez, Christopher W. Churchill, Joel Primack, Avishai Dekel

Comments: 18 pages, 11 figures, accepted version, new figure added, results and conclusions unchanged

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); Astrophysics of Galaxies (astro-ph.GA)

[125] arXiv:1307.0950 [pdf, other]

Title: A method for quantifying the Gamma Ray Burst "bias". Application in the redshift range 0-1.1

S. Boissier, R. Salvaterra, E. Le Floc'h, S. Basa, V. Buat, N. Prantzos, S.D. Vergani, S. Savaglio

Comments: 9 pages, 5 figures, accepted in A&A

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO); High Energy Astrophysical Phenomena (astro-ph.HE)

[126] arXiv:1307.0959 [pdf, other]

Title: Massive double compact object mergers: gravitational wave sources and r-process-element production sites

N. Mennekens, D. Vanbeveren

Comments: 12 pages, 7 figures, accepted for publication in A&A; accepted version

Journal-ref: A&A 564, A134 (2014)

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

[127] arXiv:1307.0971 [pdf, other]

Title: The UV to FIR spectral energy distribution of star-forming galaxies in the redshift desert

I. Oteo, Á. Bongiovanni, G. Magdis, A.M. Pérez-García, J. Cepa, H. Domínguez Sánchez, A. Ederoclite, M. Sánchez-Portal, I. Pintos-Castro

Comments: Accepted for publication in MNRAS

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[128] arXiv:1307.0982 [pdf, other]

Title: Tangential Velocity of the Dark Matter in the Bullet Cluster from Precise Lensed Image Redshifts

Sandor M. Molnar (1), Tom Broadhurst (2,3), Keiichi Umetsu (4), Adi Zitrin (5), Yoel Rephaeli (6,7), Meir Shimon (6) ((1) Leung Center for Cosmology and Particle Astrophysics, National Taiwan University, Taiwan, R.O.C. (2) Fisika Teorikoa, Zientzia eta Teknologia Fakultatea, Euskal Herriko Unibertsitatea UPV/EHU, Bilbao, Spain (3) IKERBASQUE, Basque Foundation for Science, Alameda Urquijo, Bilbao, Spain (4) Institute of Astronomy and Astrophysics, Academia Sinica, Taiwan (5) Universitat Heidelberg, Zentrum fur Astronomie, Institut fur Theoretische Astrophysik, Philosophenweg, Heidelberg, Germany (6) School of Physics and Astronomy, Tel Aviv University, Israel (7) Center for Astrophysics and Space Sciences, University of California, San Diego, USA)

Comments: 12 pages, 6 Figures and 2 Tables, accepted for publication in the Astrophysical Journal

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[129] arXiv:1307.0983 [pdf, other]

Title: LIDT-DD: A new self-consistent debris disc model including radiation pressure and coupling dynamical and collisional evolution

Q. Kral, P. Thebault, S. Charnoz

Comments: 2 pages, 2 figures, Proceeding of the IAU 299 conference

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[130] arXiv:1307.0985 [pdf, other]

Title: A new mechanism for saturating unstable r-modes in neutron stars

Brynmor Haskell, Kostas Glampedakis, Nils Andersson

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

[131] arXiv:1307.0990 [pdf, other]

Title: The impact of M-dwarf atmosphere modelling on planet detection

I. Bozhinova, Ch. Helling, C. Stark

Comments: submitted to the proceedings of the conference 'Brown dwarfs come of age', May 20-24 2013, Memorie della Societa Astronomica Italiana

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

[132] arXiv:1307.1010 [pdf, other]

Title: Simulations of protostellar collapse using multigroup radiation hydrodynamics. II. The second collapse

N. Vaytet, G. Chabrier, E. Audit, B. Commercon, J. Masson, J. Ferguson, F. Delahaye

Comments: 15 pages, 11 figures, accepted for publication in A&A

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

[133] arXiv:1307.1025 [pdf, other]

Title: Study on optimization of water Cherenkov detector array of LHAASO project for surveying VHE gamma rays sources

Li Hui-Cai, Chen Ming-Jun, Jia Huan-Yu, Gao Bo, Wu Han-Rong, Yao Zhi-Guo, Yuo Xiao-Hao, Zhou Bin, Zhu Feng-Rong

Subjects: Instrumentation and Methods for Astrophysics (astro-ph.IM); High Energy Astrophysical Phenomena (astro-ph.HE); Instrumentation and Detectors (physics.ins-det)

[134] arXiv:1307.1027 [pdf, other]

Title: The Mopra Southern Galactic Plane CO Survey

Michael Burton, Catherine Braiding, Christian Glueck, Paul Goldsmith, Jarryd Hawkes, David Hollenbach, Craig Kulesa, Chris Martin, Jorge Pineda, Gavin Rowell, Robert Simon, Tony Stark, Juergen Stutzki, Nick Tothill, James Urquhart, Chris Walker, Andrew Walsh, Mark Wolfire

Comments: Accepted for publication in PASA (Publications of the Astronomical Society of Australia), 03 July 2013. 35 pages, including 18 Figures and 7 Tables

Journal-ref: 2013 Publications Astronomical Society Australia, 30, 44

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[135] arXiv:1307.1042 [pdf, other]

Title: Ionization driven molecular outflow in K3-50A

P.D. Klaassen, R. Galvan-Madrid, T. Peters, S.N. Longmore, M. Maercker

Comments: 7 pages, 4 Figures. Accepted by Astronomy and Astrophysics

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[136] arXiv:1307.1044 [pdf, other]

Title: Detecting the rapidly expanding outer shell of the Crab Nebula: where to look

Xiang Wang, G. J. Ferland, J. A. Baldwin, E. D. Loh, C. T. Richardson

Comments: Accepted by ApJ

Subjects: Astrophysics of Galaxies (astro-ph.GA)

[137] arXiv:1307.1048 [pdf, other]

Title: High resolution mapping of CO(1-0) in NGC6240

C. Feruglio, F. Fiore, E. Piconcelli, C. Cicone, R. Maiolino, R. Davies, E. Sturm

Comments: Accepted for publication in A&A. . 7 pages, 7 figures

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[138] arXiv:1307.1049 [pdf, other]

Title: A low-luminosity type-1 QSO sample - A morphological study of nearby AGN hosts

Gerold Busch (1), Jens Zuther (1), Mónica Valencia-S. (1), Lydia Moser (1), Andreas Eckart (1,2) ((1) I. Physikalisches Institut, University of Cologne. (2) Max-Planck-Institut für Radioastronomie)

Comments: 6 pages, 3 figures. Proceedings of the Conference "Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation" (Bonn, Germany, 6-8 November 2012)

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[139] arXiv:1307.1076 [pdf, other]

Title: Placing Limits On The Transit Timing Variations Of Circumbinary Exoplanets

D. Armstrong, D. V. Martin, G. Brown, F. Faedi, Y. Gómez Maqueo Chew, R. Mardling, D. Pollacco, A. H.M.J. Triaud, S. Udry

Comments: Accepted to MNRAS, 9 pages, 6 figures

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)

[140] arXiv:1307.1082 [pdf, other]

Title: New companions in the stellar systems of DI Cha, Sz 22, CHXR 32, and Cha Halpha 5 in the Cha I star-forming region

T. O. B. Schmidt (1), N. Vogt (2), R. Neuhäuser (1), A. Bedalov (1 and 3), T. Roell (1) ((1) Astrophysikalisches Institut und Universitäts-Sternwarte, Jena, Germany, (2) Departamento de Física y Astronomía, Valparaíso, Chile, (3) Faculty of Natural Sciences, Split, Croatia)

Comments: 14 pages, 8 figures, accepted for publication in A&A

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

[141] arXiv:1307.1084 [pdf, other]

Title: X-ray Observations of the Supernova Remnant CTB 87 (G74.9+1.2): An Evolved Pulsar Wind Nebula

H. Matheson, S. Safi-Harb, R. Kothes

Comments: Accepted for publication in the Astrophysical Journal. 35 pages, 6 figures, 2 tables. Figure size reduced for arXiv submission

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE); Astrophysics of Galaxies (astro-ph.GA)

[142] arXiv:1307.1086 [pdf, other]

Title: On the alleged coherence between the global temperature and the sun's movement

Sverre Holm

Comments: 5 figures, Fig. 3 corrected (as in ver 1). April 2014, Journal of Atmospheric and Solar-Terrestrial Physics

Subjects: Earth and Planetary Astrophysics (astro-ph.EP); Solar and Stellar Astrophysics (astro-ph.SR); Atmospheric and Oceanic Physics (physics.ao-ph)

[143] arXiv:1307.1103 [pdf, other]

Title: Impact of Rotation on the Structure and Composition of Neutron Stars

Fridolin Weber, Milva Orsaria, Rodrigo Negreiros

Comments: Contribution for the Conference Proceedings of the Compact Stars in the QCD Phase Diagram III (CSQCD III), December 12-15, 2012, Guarujá, Brazil. this http URL

Subjects: Solar and Stellar Astrophysics (astro-ph.SR); High Energy Physics - Phenomenology (hep-ph); Nuclear Theory (nucl-th)

[144] arXiv:1307.1111 [pdf, other]

Title: On the Coherence of WMAP and Planck Temperature Maps

András Kovács, Julien Carron, István Szapudi

Comments: 8 pages, 8 figures, accepted for publication in MNRAS; minor modifications and 2 new figures added

Subjects: Cosmology and Nongalactic Astrophysics (astro-ph.CO)

[145] arXiv:1307.1113 [pdf, other]

Title: Short time-scale periodicity in OJ 287

Pauli Pihajoki, Mauri Valtonen, Stefano Ciprini

Comments: 8 pages, 12 figures, to be published in Monthly Notices of the Royal Astronomical Society

Subjects: High Energy Astrophysical Phenomena (astro-ph.HE)

[146] arXiv:1307.1115 [pdf, other]

Title: The Globular Cluster NGC 6402 (M14). I. A New BV Color-Magnitude Diagram

C. Contreras Peña (1,2), M. Catelan (1), F. Grundahl (3), A. W. Stephens (4), H. A. Smith (5) ((1) PUC-Chile, (2) Hertfordshire, (3) Aarhus, (4) Gemini North, (5) MSU)

Comments: 9 pages, 11 figures. AJ, in press

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

[147] arXiv:1307.1117 [pdf, other]

Title: Calibration of the 6302/6301 Stokes V line ratio in terms of the 5250/5247 ratio

J.O. Stenflo, M.L. Demidov, M. Bianda, R. Ramelli

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

[148] arXiv:1307.1124 [pdf, other]

Title: Evidences to the pulse like origin of double spicules based on Hinode/SOT observations

H. Ebadi

Comments: Accepted for publication in Astrophysics and Space Science. arXiv admin note: text overlap with arXiv:1005.5624 by other authors

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

[149] arXiv:1307.1127 [pdf, other]

Title: Bayesian analysis to identify very low-mass members of nearby young stellar kinematic groups

Jonathan Gagné, David Lafrenière, René Doyon, Lison Malo, Jacqueline Faherty, Étienne Artigau

Comments: Proceeding for the Brown Dwarfs come of Age conference, Fuerteventura, june 2013. 5 pages, 5 figures

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

[150] arXiv:1307.1133 [pdf, other]

Title: Detection of water absorption in the day side atmosphere of HD 189733 b using ground-based high-resolution spectroscopy at 3.2 microns

J. L. Birkby, R. J. de Kok, M. Brogi, E. J. W. de Mooij, H. Schwarz, S. Albrecht, I. A. G. Snellen

Comments: 5 pages, 4 figures, accepted for publication in MNRAS Letters

Subjects: Earth and Planetary Astrophysics (astro-ph.EP)