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Research

Recent publications by Leiden Astronomers

(20 most recent)
arXiv:1407.7316v1 [pdf]
Title:Measurement of Galaxy Clustering at z~7.2 and the Evolution of Galaxy Bias from 3.8<z<8 in the XDF, GOODS-S AND GOODS-N
Authors: R. L. Barone-Nugent, M. Trenti, J. S. B. Wyithe, R. J. Bouwens, P. A. Oesch, G. D. Illingworth, C. M. Carollo, J. Su, M. Stiavelli, I. Labbe, P. G. van Dokkum
Comments: 7 pages, 2 tables, 5 figures, accepted for publication in The Astrophysical Journal
Subjects: astro-ph.GA, astro-ph.CO
arXiv:1407.7538v1 [pdf]
Title:HIghMass -- High HI Mass, HI-rich Galaxies at z~0: Sample Definition, Optical and Halpha Imaging, and Star Formation Properties
Authors: Shan Huang, Martha P. Haynes, Riccardo Giovanelli, Gregory Hallenbeck, Michael G. Jones, Elizabeth A. Adams, Jarle Brinchmann, Jayaram N. Chengalur, Leslie K. Hunt, Karen L. Masters, Satoki Matsushita, Amelie Saintonge, Kristine Spekkens
Comments: 66 pages, 17 figures, 3 tables; accepted for publication in ApJ; higher resolution figures available via http://www.asiaa.sinica.edu.tw/~shan/HIghMass_140728.pdf
Subjects: astro-ph.GA
arXiv:1407.7105v1 [pdf]
Title:A connected component-based method for efficiently integrating multiscale $N$-body systems
Authors: Jürgen Jänes, Federico I. Pelupessy, Simon F. Portegies Zwart
Comments: 12 pages, 8 figures, accepted for A&A
Subjects: astro-ph.IM
arXiv:1407.6996v1 [pdf]
Title:The Mass-Loss Return from Evolved Stars to the Large Magellanic Cloud II: Dust Properties for Oxygen-Rich Asymptotic Giant Branch Stars
Authors: Benjamin A. Sargent, S. Srinivasan, M. Meixner, F. Kemper, A. G. G. M. Tielens, A. K. Speck, M. Matsuura, J. -Ph. Bernard, S. Hony, Karl D. Gordon, R. Indebetouw, M. Marengo, G. C. Sloan, Paul M. Woods
Comments: 37 pages, 3 figures, appeared in the 10 June 2010 issue of the Astrophysical Journal
Subjects: astro-ph.SR, 85A04
arXiv:1407.7040v1 [pdf]
Title:The EAGLE project: Simulating the evolution and assembly of galaxies and their environments
Authors: Joop Schaye, Robert A. Crain, Richard G. Bower, Michelle Furlong, Matthieu Schaller, Tom Theuns, Claudio Dalla Vecchia, Carlos S. Frenk, I. G. McCarthy, John C. Helly, Adrian Jenkins, Y. M. Rosas-Guevara, Simon D. M. White, Maarten Baes, C. M. Booth, Peter Camps, Julio F. Navarro, Yan Qu, Alireza Rahmati, Till Sawala, Peter A. Thomas, James Trayford
Comments: Submitted to MNRAS. For images and videos, see http://eagle.strw.leidenuniv.nl/ and http://icc.dur.ac.uk/Eagle/
Subjects: astro-ph.GA, astro-ph.CO
arXiv:1407.6842v1 [pdf]
Title:High D$_2$O/HDO ratio in the inner regions of the low-mass protostar NGC1333 IRAS2A
Authors: Audrey Coutens, Jes Jørgensen, Magnus Persson, Ewine van Dishoeck, Charlotte Vastel, Vianney Taquet
Comments: Accepted for publication in ApJ Letters; 12 pages, 2 figures
Subjects: astro-ph.SR
arXiv:1407.6709v1 [pdf]
Title:From the ashes: JVLA observations of water fountain nebula candidates show the rebirth of IRAS 18455+0448
Authors: W. H. T. Vlemmings, N. Amiri, H. J. van Langevelde, D. Tafoya
Comments: 8 pages, 5 figures, accepted for publication in A&A
Subjects: astro-ph.SR, astro-ph.GA
arXiv:1407.6712v1 [pdf]
Title:The SCUBA-2 Cosmology Legacy Survey: the submillimetre properties of Lyman break galaxies at z=3-5
Authors: K. E. K. Coppin, J. E. Geach, O. Almaini, V. Arumugam, J. S. Dunlop, W. G. Hartley, R. J. Ivison, C. J. Simpson, D. J. B. Smith, A. M. Swinbank, A. W. Blain, N. Bourne, M. Bremer, C. Conselice, C. M. Harrison, A. Mortlock, S. C. Chapman, L. J. M. Davies, D. Farrah, A. Gibb, T. Jenness, A. Karim, K. K. Knudsen, E. Ibar, M. J. Micha?owski, J. A. Peacock, D. Rigopoulou, E. I. Robson, D. Scott, J. Stevens, P. P. van der Werf
Comments: 12 pages, 8 figures, submitted to MNRAS
Subjects: astro-ph.GA, astro-ph.CO
arXiv:1407.5846v1 [pdf]
Title:Focal-plane wavefront sensing with high-order adaptive optics systems
Authors: Visa Korkiakoski, Christoph U. Keller, Niek Doelman, Matthew Kenworthy, Gilles Otten, Michel Verhaegen
Comments: 11 pages, 7 figures, published in SPIE proceedings
Subjects: astro-ph.IM, physics.optics
arXiv:1407.5784v1 [pdf]
Title:Exact Bound-Bound Gaunt Factor Values for Quantum Levels up to n=2000
Authors: Leah K. Morabito, Gerard van Harten, Francisco Salgado, J. B. R. Oonk, H. J. A. Rottgering, A. G. G. M. Tielens
Comments: published in MNRAS, 6 pages, 3 figures, online data can be found at: http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/MNRAS/441/2855
Subjects: astro-ph.GA
arXiv:1407.5452v1 [pdf]
Title:Planck intermediate results. XXV. The Andromeda Galaxy as seen by Planck
Authors: P. A. R. Ade, N. Aghanim, M. Arnaud, M. Ashdown, J. Aumont, C. Baccigalupi, A. J. Banday, R. B. Barreiro, N. Bartolo, E. Battaner, R. Battye, K. Benabed, G. Bendo, A. Benoit-Lévy, J. -P. Bernard, M. Bersanelli, P. Bielewicz, A. Bonaldi, L. Bonavera, J. R. Bond, J. Borrill, F. R. Bouchet, C. Burigana, R. C. Butler, E. Calabrese, J. -F. Cardoso, A. Catalano, A. Chamballu, R. -R. Chary, X. Chen, H. C. Chiang, P. R. Christensen, D. L. Clements, L. P. L. Colombo, C. Combet, F. Couchot, A. Coulais, 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, H. Dole, S. Donzelli, O. Doré, M. Douspis, A. Ducout, X. Dupac, G. Efstathiou, F. Elsner, T. A. Enßlin, H. K. Eriksen, F. Finelli, O. Forni, M. Frailis, E. Franceschi, A. Frejsel, S. Galeotta, K. Ganga, M. Giard, Y. Giraud-HéEraud, E. Gjerløw, J. González-Nuevo, K. M. Górski, A. Gregorio, A. Gruppuso, F. K. Hansen, D. Hanson, D. L. Harrison, S. Henrot-Versillé, C. Hernández-Monteagudo, D. Herranz, S. R. Hildebrandt, E. Hivon, W. A. Holmes, A. Hornstrup, W. Hovest, K. M. Huffenberger, G. Hurier, F. P. Israel, A. H. Jaffe, T. R. Jaffe, W. C. Jones, M. Juvela, E. Keihänen, R. Keskitalo, T. S. Kisner, R. Kneissl, J. Knoche, M. Kunz, H. Kurki-Suonio, G. Lagache, A. Lähteenmäki, J. -M. Lamarre, A. Lasenby, M. Lattanzi, C. R. Lawrence, R. Leonardi, F. Levrier, M. Liguori, P. B. Lilje, M. Linden-Vørnle, M. López-Caniego, P. M. Lubin, J. F. Mac\'\ias-PéErez, S. Madden, B. Maffei, D. Maino, N. Mandolesi, M. Maris, P. G. Martin, E. Mart\'\inez-González, S. Masi, S. Matarrese, P. Mazzotta, L. Mendes, A. Mennella, M. Migliaccio, M. -A. Miville-Deschênes, A. Moneti, L. Montier, G. Morgante, D. Mortlock, D. Munshi, J. A. Murphy, P. Naselsky, F. Nati, P. Natoli, H. U. Nørgaard-Nielsen, F. Noviello, D. Novikov, I. Novikov, C. A. Oxborrow, L. Pagano, F. Pajot, R. Paladini, D. Paoletti, B. Partridge, F. Pasian, T. J. Pearson, M. Peel, O. Perdereau, F. Perrotta, V. Pettorino, F. Piacentini, M. Piat, E. Pierpaoli, D. Pietrobon, S. Plaszczynski, E. Pointecouteau, G. Polenta, L. Popa, G. W. Pratt, S. Prunet, J. -L. Puget, J. P. Rachen, M. Reinecke, M. Remazeilles, C. Renault, S. Ricciardi, I. Ristorcelli, G. Rocha, C. Rosset, M. Rossetti, G. Roudier, J. A. Rubiño-Mart\'\in, B. Rusholme, M. Sandri, G. Savini, D. Scott, L. D. Spencer, V. Stolyarov, R. Sudiwala, D. Sutton, A. -S. Suur-Uski, J. -F. Sygnet, J. A. Tauber, L. Terenzi, L. Toffolatti, M. Tomasi, M. Tristram, M. Tucci, G. Umana, L. Valenziano, J. Valiviita, B. Van Tent, P. Vielva, F. Villa, L. A. Wade, B. D. Wandelt, R. Watson, I. K. Wehus, D. Yvon, A. Zacchei, A. Zonca
Comments: 23 pages, 16 figures, submitted to A&A
Subjects: astro-ph.GA
arXiv:1407.4940v1 [pdf]
Title:Molecular line emission in NGC1068 imaged with ALMA: II. The chemistry of the dense molecular gas
Authors: S. Viti, S. García-Burillo, A. Fuente, L. K. Hunt, A. Usero, C. Henkel, A. Eckart, S. Martin, M. Spaans, S. Muller, F. Combes, M. Krips, E. Schinnerer, V. Casasola, F. Costagliola, I. Marquez, P. Planesas, P. P. van der Werf, S. Aalto, A. J. Baker, F. Boone, L. J. Tacconi
Comments: Accepted by A&A; please contact the author for a better version of the pdf where the resolution and positions of figures are as they will appear in the Journal
Subjects: astro-ph.GA
arXiv:1407.4801v1 [pdf]
Title:A giant radio halo in the cool core cluster CL1821+643
Authors: A. Bonafede, H. T. Intema, M. Brüggen, H. R. Russell, G. Ogrean, K. Basu, M. Sommer, R. J. van Weeren, R. Cassano, A. C. Fabian, H. J. A. Röttgering
Comments: 5 pag, 4 Figures, MNRAS letter, accepted for publication
Subjects: astro-ph.CO, astro-ph.GA, astro-ph.HE
arXiv:1407.4400v1 [pdf]
Title:Star formation relations and CO SLEDs across the J-ladder and redshift
Authors: T. R. Greve, I. Leonidaki, E. M. Xilouris, A. Weiss, Z. -Y. Zhang, P. van der Werf, S. Aalto, L. Armus, T. Diaz-Santos, A. S. Evans, J. Fischer, Y. Gao, E. Gonzalez-Alfonso, A. Harris, C. Henkel, R. Meijerink, D. A. Naylor, H. A. Smith, M. Spaans, G. J. Stacey, S. Veilleux, F. Walter
Comments: (18 pages, 6 figures. Accepted for publication in ApJ)
Subjects: astro-ph.GA
arXiv:1407.4385v1 [pdf]
Title:LOFAR tied-array imaging of Type III solar radio bursts
Authors: D. E. Morosan, P. T. Gallagher, P. Zucca, R. Fallows, E. P. Carley, G. Mann, M. M. Bisi, A. Kerdraon, A. A. Konovalenko, A. L. MacKinnon, H. O. Rucker, B. Thidé, J. Magdaleni?, C. Vocks, H. Reid, J. Anderson, A. Asgekar, I. M. Avruch, M. J. Bentum, G. Bernardi, P. Best, A. Bonafede, J. Bregman, F. Breitling, J. Broderick, M. Brüggen, H. R. Butcher, B. Ciardi, J. E. Conway, F. de Gasperin, E. de Geus, A. Deller, S. Duscha, J. Eislöffel, D. Engels, H. Falcke, C. Ferrari, W. Frieswijk, M. A. Garrett, J. Grießmeier, A. W. Gunst, T. E. Hassall, J. W. T. Hessels, M. Hoeft, J. Hörandel, A. Horneffer, M. Iacobelli, E. Juette, A. Karastergiou, V. I. Kondratiev, M. Kramer, M. Kuniyoshi, G. Kuper, P. Maat, S. Markoff, J. P. McKean, D. D. Mulcahy, H. Munk, A. Nelles, M. J. Norden, E. Orru, H. Paas, M. Pandey-Pommier, V. N. Pandey, G. Pietka, R. Pizzo, A. G. Polatidis, W. Reich, H. Röttgering, A. M. M. Scaife, D. Schwarz, M. Serylak, O. Smirnov, B. W. Stappers, A. Stewart, M. Tagger, Y. Tang, C. Tasse, S. Thoudam, C. Toribio, R. Vermeulen, R. J. van Weeren, O. Wucknitz, S. Yatawatta, P. Zarka
Comments: 9 pages, 6 figures
Subjects: astro-ph.SR
arXiv:1407.4244v1 [pdf]
Title:Lunar occultation of the diffuse radio sky: LOFAR measurements between 35 and 80 MHz
Authors: H. K. Vedantham, L. V. E. Koopmans, A. G. de Bruyn, S. J. Wijnholds, M. Brentjens, F. B. Abdalla, K. M. B. Asad, G. Bernardi, S. Bus, E. Chapman, B. Ciardi, S. Daiboo, E. R. Fernandez, A. Ghosh, G. Harker, V. Jelic, H. Jensen, S. Kazemi, P. Lambropoulos, O. Martinez-Rubi, G. Mellema, M. Mevius, A. R. Offringa, V. N. Pandey, A. H. Patil, R. M. Thomas, V. Veligatla, S. Yatawatta, S. Zaroubi, J. Anderson, A. Asgekar, M. E. Bell, M. J. Bentum, P. Best, A. Bonafede, F. Breitling, J. Broderick, M. Brüggen, H. R. Butcher, A. Corstanje, F. de Gasperin, E. de Geus, A. Deller, S. Duscha, J. Eislöffel, D. Engels, H. Falcke, R. A. Fallows, R. Fender, C. Ferrari, W. Frieswijk, M. A. Garrett, J. Grießmeier, A. W. Gunst, T. E. Hassall, G. Heald, M. Hoeft, J. Hörandel, M. Iacobelli, E. Juette, V. I. Kondratiev, M. Kuniyoshi, G. Kuper, G. Mann, S. Markoff, R. McFadden, D. McKay-Bukowski, D. D. Mulcahy, H. Munk, A. Nelles, M. J. Norden, E. Orru, M. Pandey-Pommier, R. Pizzo, A. G. Polatidis, W. Reich, A. Renting, H. Röttgering, D. Schwarz, A. Shulevski, O. Smirnov, B. W. Stappers, M. Steinmetz, J. Swinbank, M. Tagger, Y. Tang, C. Tasse, S. ter Veen, S. Thoudam, C. Toribio, C. vocks, M. W. Wise, O. Wucknitz, P. Zarka
Comments: 15 pages, 11 figures, 1 table
Subjects: astro-ph.IM, astro-ph.CO
arXiv:1407.4301v1 [pdf]
Title:Baryons, Neutrinos, Feedback and Weak Gravitational Lensing
Authors: Joachim Harnois-Déraps, Ludovic van Waerbeke, Massimo Viola, Catherine Heymans
Comments: 12 pages, 7 figures, 3 tables
Subjects: astro-ph.CO
arXiv:1407.4233v1 [pdf]
Title:Geometry of Star-Forming Galaxies from SDSS, 3D-HST and CANDELS
Authors: A. van der Wel, Yu-Yen Chang, E. F. Bell, B. P. Holden, H. C. Ferguson, M. Giavalisco, H. -W. Rix, R. Skelton, K. Whitaker, I. Momcheva, G. Brammer, S. A. Kassin, M. Martig, A. Dekel, D. Ceverino, D. C. Koo, M. Mozena, P. G. van Dokkum, M. Franx, S. M. Faber, J. Primack
Comments: Accepted for publication in ApJ Letters
Subjects: astro-ph.GA
arXiv:1407.3729v1 [pdf]
Title:Gaia on-board metrology: basic angle and best focus
Authors: A. Mora, M. Biermann, A. G. A. Brown, D. Busonero, L. Carminati, J. M. Carrasco, F. Chassat, M. Erdmann, W. L. M. Gielesen, C. Jordi, D. Katz, R. Kohley, L. Lindegren, W. Loeffler, O. Marchal, P. Panuzzo, G. Seabroke, J. Sahlmann, E. Serpell, I. Serraller, F. van Leeuwen, W. van Reeven, T. C. van den Dool, L. L. A. Vosteen
Comments: 18 pages, 14 figures. To appear in SPIE proceedings 9143-30. Space Telescopes and Instrumentation 2014: Optical, Infrared, and Millimeter Wave
Subjects: astro-ph.IM
arXiv:1407.2426v1 [pdf]
Title:The origin of organic emission in NGC 2071
Authors: T. A. van Kempen, C. McCoey, S. Tisi, D. Johnstone, M. Fich
Comments: 10 Pages, 8 figures, Accepted for Astronomy and Astrophysics
Subjects: astro-ph.SR, astro-ph.GA
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