Institute of Astronomy

Recent IoA Publications

The spectral energy distribution of the redshift 7.1 quasar ULAS J1120+0641

R. Barnett, S. J. Warren, M. Banerji, R. G. McMahon, P. C. Hewett, D. J. Mortlock, C. Simpson, B. P. Venemans, K. Ota, T. Shibuya

Extreme mass ratio inspirals: perspectives for their detection

Stanislav Babak, Jonathan R. Gair, Robert H. Cole

The Gaia-ESO Survey: Kinematics of seven Galactic globular clusters

C. Lardo, E. Pancino, M. Bellazzini, A. Bragaglia, P. Donati, G. Gilmore, S. Randich, S. Feltzing, R. D. Jeffries, A. Vallenari, E. J. Alfaro, C. Allende Prieto, E. Flaccomio, S. E. Koposov, A. Recio-Blanco, M. Bergemann, G. Carraro, M. T. Costado, F. Damiani, A. Hourihane, P. Jofre, P. de Laverny, G. Marconi, T. Masseron, L. Morbidelli, G. G. Sacco, C. C. Worley

Variations on the theme of Michel Henon's Isochrone

D. Lynden-Bell (Institute of Astronomy, Cambridge)

Revealing the X-ray Variability of AGN with Principal Component Analysis

M. L. Parker, A. C. Fabian, G. Matt, K. I. I. Koljonen, E. Kara, W. Alston, D. J. Walton, A. Marinucci, L. Brenneman, G. Risaliti

Synthetic Galaxy Images and Spectra from the Illustris Simulation

Paul Torrey, Gregory F. Snyder, Mark Vogelsberger, Christopher C. Hayward, Shy Genel, Debora Sijacki, Volker Springel, Lars Hernquist, Dylan Nelson, Mariska Kriek, Annalisa Pillepich, Laura V. Sales, Cameron K. McBride

Comparing the observable properties of dwarf galaxies on and off the Andromeda plane

Michelle L. M. Collins, Nicolas F. Martin, R. M. Rich, Rodrigo A. Ibata, Scott C. Chapman, Alan W. McConnachie, Annette M. Ferguson, Michael J. Irwin, Geraint F. Lewis

Nature and evolution of powerful radio galaxies and their link with the quasar luminosity function

Sjoert van Velzen, Heino Falcke, Elmar Koerding

Dust continuum emission as a tracer of gas mass in galaxies

Brent A. Groves, Eva Schinnerer, Adam Leroy, Maud Galametz, Fabian Walter, Alberto Bolatto, Leslie Hunt, Daniel Dale, Daniela Calzetti, Kevin Croxall, Robert Kennicutt Jr

Dust continuum emission as a tracer of gas mass in galaxies

Brent A. Groves, Eva Schinnerer, Adam Leroy, Maud Galametz, Fabian Walter, Alberto Bolatto, Leslie Hunt, Daniel Dale, Daniela Calzetti, Kevin Croxall, Robert Kennicutt Jr

The Lyman-alpha forest in f(R) modified gravity

Christian Arnold, Ewald Puchwein, Volker Springel

The Gaia-ESO Survey: CNO abundances in the open clusters Trumpler 20, NGC 4815, and NGC 6705

G. Tautvaišienė, A. Drazdauskas, Š. Mikolaitis, G. Barisevičius, E. Puzeras, E. Stonkutė, Y. Chorniy, L. Magrini, D. Romano, R. Smiljanic, A. Bragaglia, G. Carraro, E. Friel, T. Morel, E. Pancino, P. Donati, F. Jiménez-Esteban, G. Gilmore, S. Randich, R. D. Jeffries, A. Vallenari, T. Bensby, E. Flaccomio, A. Recio-Blanco, M. T. Costado, V. Hill, P. Jofré, C. Lardo, P. de Laverny, T. Masseron, L. Moribelli, S. G. Sousa, S. Zaggia

X-ray Spectral and Variability Properties of Low-Mass AGN

R. M. Ludlam, E. M. Cackett, K. Gultekin, A. C. Fabian, L. Gallo, G. Miniutti

Intriguing triple-mode RR Lyrae star with period doubling

R. Smolec, I. Soszyński, A. Udalski, M.K. Szymański, P. Pietrukowicz, J. Skowron, S. Kozłowski, R. Poleski, P. Moskalik, D. Skowron, G. Pietrzyński, Ł. Wyrzykowski, K. Ulaczyk, P. Mróz

Planck intermediate results. XXXIII. Signature of the magnetic field geometry of interstellar filaments in dust polarization maps

Planck Collaboration: P. A. R. Ade, N. Aghanim, M. I. R. Alves, M. Arnaud, D. Arzoumanian, J. Aumont, C. Baccigalupi, A. J. Banday, R. B. Barreiro, N. Bartolo, E. Battaner, K. Benabed, A. Benoit-Lévy, J.-P. Bernard, O. Berné, M. Bersanelli, P. Bielewicz, A. Bonaldi, L. Bonavera, J. R. Bond, J. Borrill, F. R. Bouchet, F. Boulanger, A. Bracco, C. Burigana, E. Calabrese, J.-F. Cardoso, A. Catalano, A. Chamballu, H. C. Chiang, P. R. Christensen, D. L. Clements, S. Colombi, C. Combet, F. Couchot, B. P. Crill, A. Curto, F. Cuttaia, L. Danese, R. D. Davies, R. J. Davis, P. de Bernardis, A. de Rosa, G. de Zotti, J. Delabrouille, C. Dickinson, J. M. Diego, S. Donzelli, O. Doré, M. Douspis, A. Ducout, X. Dupac, F. Elsner, T. A. Enßlin, H. K. Eriksen, E. Falgarone, K. Ferrière, et al. (132 additional authors not shown)

Blazhko-type modulation in the double-mode RR Lyrae stars of the OGLE Galactic bulge collection

R. Smolec, I. Soszyński, A. Udalski, M.K. Szymański, P. Pietrukowicz, J. Skowron, S. Kozłowski, R. Poleski, D. Skowron, G. Pietrzyński, Ł. Wyrzykowski, K. Ulaczyk, P. Mróz

Planck 2013 results. XXVII. Doppler boosting of the CMB: Eppur si muove. (arXiv:1303.5087v2 [astro-ph.CO] UPDATED)

Planck Collaboration: N. Aghanim, C. Armitage-Caplan, M. Arnaud, M. Ashdown, F. Atrio-Barandela, J. Aumont, A. J. Banday, R. B. Barreiro, J. G. Bartlett, K. Benabed, A. Benoit-Lévy, J.-P. Bernard, M. Bersanelli, P. Bielewicz, J. Bobin, J. J. Bock, J. R. Bond, J. Borrill, F. R. Bouchet, M. Bridges, C. Burigana, R. C. Butler, J.-F. Cardoso, A. Catalano, A. Challinor, A. Chamballu, L.-Y Chiang, H. C. Chiang, P. R. Christensen, D. L. Clements, L. P. L. Colombo, F. Couchot, B. P. Crill, F. Cuttaia, L. Danese, R. D. Davies, R. J. Davis, P. de Bernardis, A. de Rosa, G. de Zotti, J. Delabrouille, J. M. Diego, S. Donzelli, O. Doré, X. Dupac, G. Efstathiou, T. A. Enßlin, H. K. Eriksen, F. Finelli, O. Forni, M. Frailis, E. Franceschi, S. Galeotta, K. Ganga, M. Giard, G. Giardino, J. González-Nuevo, et al. (121 additional authors not shown)

New Constraints on the Black Hole Low/Hard State Inner Accretion Flow with NuSTAR

J. M. Miller (1), J. A. Tomsick (2), M. Bachetti (3,4), D. Wilkins (5), S. E. Boggs (2), F. E. Chistensen (6), W. W. Craig (7,8), A. C. Fabian (9), B. W. Grefenstette (10), C. J. Hailey (8), F. A. Harrison (10), E. Kara (9), A. L. King (1), D. K. Stern (11), W. W. Zhang (12) ((1) University of Michigan, (2) University of California, Berkeley, (3) Universite de Toulouse, (4) CNRS Toulouse, (5) Saint Mary's University, (6) Danish Technical University, (7) Lawrence Livermore National Laboratory, (8) Columbia University, (9) University of Cambridge, (10) California Institute of Technology, (11) Jet Propulsion Laboratory, (12) NASA Goddard Space Flight Center)

A deep Chandra observation of the hot gaseous halo around a rare, extremely massive and relativistic jet launching spiral galaxy

S. A. Walker, J. Bagchi, A. C. Fabian

The Formation of Massive, Compact Galaxies at z=2 in the Illustris Simulation

Sarah Wellons, Paul Torrey, Chung-Pei Ma, Vicente Rodriguez-Gomez, Mark Vogelsberger, Mariska Kriek, Pieter van Dokkum, Erica Nelson, Shy Genel, Annalisa Pillepich, Volker Springel, Debora Sijacki, Gregory Snyder, Dylan Nelson, Laura Sales, Lars Hernquist