Institute of Astronomy

Recent IoA Publications

Lyman-$\alpha$ emitters gone missing: evidence for late reionization?

Tirthankar Roy Choudhury, Ewald Puchwein, Martin G. Haehnelt, James S. Bolton

Counting And Confusion: Bayesian Rate Estimation With Multiple Populations. (arXiv:1302.5341v2 [astro-ph.IM] UPDATED)

Will M. Farr, Jonathan R. Gair, Ilya Mandel, Curt Cutler

Deciphering the 3D structure of the old Galactic bulge from the OGLE RR Lyrae stars

P. Pietrukowicz, S. Kozlowski, J. Skowron, I. Soszynski, A. Udalski, R. Poleski, L. Wyrzykowski, M.K. Szymanski, G. Pietrzynski, K. Ulaczyk, P. Mroz, D.M. Skowron, M. Kubiak (Warsaw Univ. Observatory)

The Gaia-ESO Survey: Chromospheric Emission, Accretion Properties, and Rotation in $\gamma$ Velorum and Chamaeleon I

A. Frasca, K. Biazzo, A. C. Lanzafame, J. M. Alcalá, E. Brugaletta, A. Klutsch, B. Stelzer, G. G. Sacco, L. Spina, R. D. Jeffries, D. Montes, E. J. Alfaro, G. Barentsen, R. Bonito, J. F. Gameiro, J. Lopez-Santiago, G. Pace, L. Pasquini, L. Prisinzano, S. G. Sousa, G. Gilmore, S. Randich, G. Micela, A. Bragaglia, E. Flaccomio, A. Bayo, M. T. Costado, E. Franciosini, V. Hill, A. Hourihane, P. Jofre', C. Lardo, E. Maiorca, T. Masseron, L. Morbidelli, C. C. Worley

A spectral-timing model for ULXs in the super-critical regime

Matthew Middleton, Lucy Heil, Fabio Pintore, Dominic Walton, Timothy Roberts

Made-to-Measure Dark Matter Haloes, Elliptical Galaxies and Dwarf Galaxies in Action Coordinates

A.A. Williams (Cambridge), N.W. Evans (Cambridge)

Resonant Clumping and Substructure in Galactic Discs

Matthew Molloy, Martin C. Smith, Juntai Shen, N. W. Evans

The evolution of the mass ratio of accreting binaries: the role of gas temperature

Matthew D. Young, Jonathon T. Baird, Cathie J. Clarke

A robust deuterium abundance; Re-measurement of the z=3.256 absorption system towards the quasar PKS1937-1009

S. Riemer-Sørensen, J. K. Webb, N. Crighton, V. Dumont, K. Ali, S. Kotuš, M. Bainbridge, M. T. Murphy, R. Carswell

A lower fragmentation mass scale for clumps in high redshift galaxies: a systematic numerical study

Valentina Tamburello (1), Lucio Mayer (1), Sijing Shen (2), James Wadsley (3) ((1) University of Zurich, (2) University of Cambridge, (3) McMaster University)

CO mass upper limits in the Fomalhaut ring - the importance of NLTE excitation in debris discs and future prospects with ALMA

L. Matrà, O. Panić, M. C. Wyatt, W. R. F. Dent

Detection of the secondary eclipse of WASP-10b in the Ks-band

Patricia Cruz, David Barrado, Jorge Lillo-Box, Marcos Diaz, Jayne Birkby, Mercedes López-Morales, Simon Hodgkin, Jonathan J. Fortney

ASTRO-H White Paper - Introduction

T. Takahashi (JAXA), K. Mitsuda (JAXA), R. Kelley (NASA/GSFC), A. Fabian (IoA, University of Cambridge), R. Mushotzky (University of Maryland), T. Ohashi (Tokyo Metropolitan University), R. Petre (NASA/GSFC) on behalf of the ASTRO-H Science Working Group

Period-Luminosity Relations for Ellipsoidal Binary Stars in the OGLE-III Fields of the Large Magellanic Cloud

M. Pawlak, I. Soszynski, P. Pietrukowicz, J. Skowron, R. Poleski, A. Udalski, M. K. Szymanski, M. Kubiak, G. Pietrzynski, L. Wyrzykowski, K. Ulaczyk, S. Kozlowski, D. M. Skowron

Characterizing the High-Velocity Stars of RAVE: The Discovery of a Metal-Rich Halo Star Born in the Galactic Disk

K. Hawkins, G. Kordopatis, G. Gilmore, T. Masseron, R. F. G. Wyse, G. Ruchti, O. Bienayme, J. Bland-Hawthorn, C. Boeche, K.Freeman, B. K. Gibson, E. K. Grebel, A. Helmi, A. Kunder, U. Munari, J. F. Navarro, Q. A. Parker, W. A. Reid, R. D. Scholz, G. Seabroke, A. Siebert, M. Steinmetz, F. Watson, T. Zwitter

The ASTRO-H X-ray Astronomy Satellite

Tadayuki Takahashi, Kazuhisa Mitsuda, Richard Kelley, Felix Aharonian, Hiroki Akamatsu, Fumie Akimoto, Steve Allen, Naohisa Anabuki, Lorella Angelini, Keith Arnaud, Makoto Asai, Marc Audard, Hisamitsu Awaki, Philipp Azzarello, Chris Baluta, Aya Bamba, Nobutaka Bando, Marshall Bautz, Thomas Bialas, Roger Blandford, Kevin Boyce, Laura Brenneman, Greg Brown, Edward Cackett, Edgar Canavan, Maria Chernyakova, Meng Chiao, Paolo Coppi, Elisa Costantini, Jelle de Plaa, Jan-Willem den Herder, Michael DiPirro, Chris Done, Tadayasu Dotani, John Doty, Ken Ebisawa, Megan Eckart, Teruaki Enoto, Yuichiro Ezoe, Andrew Fabian, Carlo Ferrigno, Adam Foster, Ryuichi Fujimoto, Yasushi Fukazawa, Stefan Funk, Akihiro Furuzawa, Massimiliano Galeazzi, Luigi Gallo, Poshak Gandhi, Kirk Gilmore, Matteo Guainazzi, Daniel Haas, et al. (201 additional authors not shown)

Nature or nurture of coplanar Tatooines: the aligned circumbinary Kuiper belt analogue around HD 131511

Grant M. Kennedy

Exo-zodi modelling for the Large Binocular Telescope Interferometer

Grant M. Kennedy, Mark C. Wyatt, Vanessa Bailey, Geoffrey Bryden, William C. Danchi, Denis Defrère, Chris Haniff, Philip M. Hinz, Jèrèmy Lebreton, Bertrand Mennesson, Rafael Millan-Gabet, Farisa Morales, Olja Panić, George H. Rieke, Aki Roberge, Eugene Serabyn, Andrew Shannon, Andrew J. Skemer, Karl R. Stapelfeldt, Katherine Y. L. Su, Alycia J. Weinberger

X-ray Properties of Hard X-ray Selected AGN

Andrew C. Liebmann, Andrew C. Fabian, Sachiko Tsuruta

Project overview and update on WEAVE: the next generation wide-field spectroscopy facility for the William Herschel Telescope

Gavin Dalton, Scott Trager, Don Carlos Abrams, Piercarlo Bonifacio, J. Alfonso L. Aguerri, Kevin Middleton, Chris Benn, Kevin Dee, Frederic Sayede, Ian Lewis, Johannes Pragt, Sergio Pico, Nic Walton, Juerg Rey, Carlos Allende Prieto, Jose Penate, Emilie Lhome, Tibor Agocs, Jose Alonso, David Terrett, Matthew Brock, James Gilbert, Andy Ridings, Isabelle Guinouard, Marc Verheijen, Ian Tosh, Kevin Rogers, Iain Steele, Remko Stuik, Neils Tromp, Attila Jasko, Jan Kragt, Dirk Lesman, Chris Mottram, Stuart Bates, Frank Gribbin, Luis Fernando Rodriguez, Jose Miguel Delgado, Carlos Martin, Diego Cano, Ramon Navarro, Mike Irwin, Jim Lewis, Eduardo Gonzales Solares, Neil O Mahony, Andrea Bianco, Christina Zurita, Rik ter Horst, Emilio Molinari, Marcello Lodi, Jose Guerra, Antonella Vallenari, Andrea Baruffolo