Universiteit LeidenZegel Universiteit Leiden

Home > research >  

Leiden Observatory

Research topics


Large scale structure and cosmology

Galaxies

Interstellar matter and star formation

Stars and planetary systems

Computational astrophysics

High energy astrophysics

Laboratory astrophysics and astrochemistry

Instrumentation

History of science

Research

Recent publications by Leiden Astronomers

(20 most recent)
arXiv:1605.06433v1 [pdf]
Title:H-ATLAS: A Candidate High Redshift Cluster/Protocluster of Star-Forming Galaxies
Authors: D. L. Clements, F. Braglia, G. Petitpas, J. Greenslade, A. Cooray, E. Valiante, G. De Zotti, B. O'Halloran, J. Holdship, B. Morris, I. Perez-Fournon D. Herranz, D. Riechers, M. Baes, M. Bremer, N. Bourne, H. Dannerbauer, A. Dariush, L. Dunne, S. Eales, J. Fritz, J. Gonzalez-Nuevo, R. Hopwood, E. Ibar, R. J. Ivison, L. L. Leeuw, S. Maddox, M. J. Michaowski M. Negrello, A. Omont, I. Oteo, S. Serjeant, I. Valtchanov, J. D. Vieira, J. Wardlow, P. van der Werf
Comments: 16 pages, 7 figures, MNRAS in press
Subjects: astro-ph.GA
arXiv:1605.06426v1 [pdf]
Title:Lifting Primordial Non-Gaussianity Above the Noise
Authors: Yvette Welling, Drian van der Woude, Enrico Pajer
Comments: 21 pages + appendices, 10 figures, 3 tables
Subjects: astro-ph.CO
arXiv:1605.06334v1 [pdf]
Title:The impact of JWST broad-band filter choice on photometric redshift estimation
Authors: L. Bisigello, K. I. Caputi, L. Colina, O. Le Fèvre, H. U. Nørgaard-Nielsen, P. G. Pérez-González, J. Pye, P. van der Werf, O. Ilbert, N. Grogin, A. Koekemoer
Comments: 27 pages, 26 figures, 11 tables. Submitted to ApJS
Subjects: astro-ph.GA
arXiv:1605.06097v1 [pdf]
Title:A new method to probe the thermal electron content of the Galaxy through spectral analysis of background sources
Authors: D. I. Jones, A. P. Igoshev, M. Haverkorn
Comments: 8 pages, 10 figures, accepted to MNRAS on 17-05-2016
Subjects: astro-ph.HE, astro-ph.GA, astro-ph.IM
arXiv:1605.05837v1 [pdf]
Title:Incidence of debris discs around FGK stars in the solar neighbourhood
Authors: B. Montesinos, C. Eiroa, A. V. Krivov, J. P. Marshall, G. L. Pilbratt, R. Liseau, A. Mora, J. Maldonado, S. Wolf, S. Ertel, A. Bayo, J. -C. Augereau, A. M. Heras, M. Fridlund, W. C. Danchi, E. Solano, F. Kirchschlager, C. del Burgo, D. Montes
Comments: 31 pages, 15 figures, 10 tables, 2 appendices
Subjects: astro-ph.SR, astro-ph.EP
arXiv:1605.06136v1 [pdf]
Title:The JCMT Gould Belt Survey: Evidence for Dust Grain Evolution in Perseus Star-forming Clumps
Authors: Michael Chun-Yuan Chen>, J. Di Francesco, D. Johnstone, S. Sadavoy, J. Hatchell, J. C. Mottram, H. Kirk, J. Buckle, D. S. Berry, H. Broekhoven-Fiene, M. J. Currie, M. Fich, T. Jenness, D. Nutter, K. Pattle, J. E. Pineda, C. Quinn, C. Salji, S. Tisi, M. R. Hogerheijde, D. Ward-Thompson, P. Bastien, D. Bresnahan, H. Butner, A. Chrysostomou, S. Coude, C. J. Davis, E. Drabek-Maunder, A. Duarte-Cabral, J. Fiege, P. Friberg, R. Friesen, G. A. Fuller, S. Graves, J. Greaves, J. Gregson, W. Holland, G. Joncas, J. M. Kirk, L. B. G. Knee, S. Mairs, K. Marsh, B. C. Matthews, G. Moriarty-Schieven, C. Mowat, S. Pezzuto, J. Rawlings, J. Richer, D. Robertson, E. Rosolowsky, D. Rumble, N. Schneider-Bontemps, H. Thomas, N. Tothill, S. Viti, G. J. White, J. Wouterloot, J. Yates, M. Zhu
Comments: Accepted to ApJ, 15 figures, 3 tables
Subjects: astro-ph.GA, astro-ph.SR
arXiv:1605.05504v1 [pdf]
Title:Study of the inner dust envelope and stellar photosphere of the AGB star R Doradus using SPHERE/ZIMPOL
Authors: T. Khouri, M. Maercker, L. B. F. M. Waters, W. H. T. Vlemmings, P. Kervella, A. de Koter, C. Ginski, E. De Beck, L. Decin, M. Min, C. Dominik, E. O'Gorman, H. -M. Schmid, R. Lombaert, E. Lagadec
Comments: 10 pages, 8 figures, 4 tables
Subjects: astro-ph.SR, 85
arXiv:1605.05315v1 [pdf]
Title:Direct Imaging discovery of a second planet candidate around the possibly transiting planet host CVSO 30
Authors: T. O. B. Schmidt, R. Neuhäuser, C. Briceño, N. Vogt, St. Raetz, A. Seifahrt, C. Ginski, M. Mugrauer, S. Buder, C. Adam, P. H. Hauschildt, S. Witte, Ch. Helling, J. H. M. M. Schmitt
Comments: 15 pages, 16 figures, accepted for publication in A&A
Subjects: astro-ph.EP
arXiv:1605.05314v1 [pdf]
Title:Differences in the structural properties and star-formation rates of field and cluster galaxies at z~1
Authors: Rebecca J. Allen, Glenn G. Kacprzak, Karl Glazebrook, Kim-Vy H. Tran, Lee R. Spitler, Caroline M. S. Straatman, Michael Cowley, Themiya Nanayakkara
Comments: 13 pages, 10 figures, accepted by Apj
Subjects: astro-ph.GA
arXiv:1605.05093v1 [pdf]
Title:Volatile carbon locking and release in protoplanetary disks. A study of TW Hya and HD 100546
Authors: M. Kama, S. Bruderer, E. F. van Dishoeck, M. Hogerheijde, C. P. Folsom, A. Miotello, D. Fedele, A. Belloche, R. Güsten, F. Wyrowski
Comments: Accepted for publication in A&A
Subjects: astro-ph.EP
arXiv:1605.05091v1 [pdf]
Title:YETI observations of the young transiting planet candidate CVSO 30 b
Authors: St. Raetz, T. O. B. Schmidt, S. Czesla, T. Klocová, L. Holmes, R. Errmann, M. Kitze, M. Fernández, A. Sota, C. Briceño, J. Hernández, J. J. Downes, D. P. Dimitrov, D. Kjurkchieva, V. Radeva, Z. -Y. Wu, X. Zhou, H. Takahashi, T. Henych, M. Seeliger, M. Mugrauer, Ch. Adam, C. Marka, J. G. Schmidt, M. M. Hohle, Ch. Ginski, T. Pribulla, L. Trepl, M. Moualla, N. Pawellek, J. Gelszinnis, S. Buder, S. Masda, G. Maciejewski, R. Neuhäuser
Comments: 14 pages (20 with appendix), 7 figures (16 with appendix), 6 tables (7 with appendix)
Subjects: astro-ph.EP
arXiv:1605.04842v1 [pdf]
Title:The JCMT Gould Belt Survey: Evidence for radiative heating and contamination in the W40 complex
Authors: D. Rumble, J. Hatchell, K. Pattle, H. Kirk, T. Wilson, J. Buckle, D. S. Berry, H. Broekhoven-Fiene, M. J. Currie, M. Fich, T. Jenness, D. Johnstone, J. C. Mottram, D. Nutter, J. E. Pineda, C. Quinn, C. Salji, S. Tisi, S. Walker-Smith, J. Di Francesco, M. R. Hogerheijde, D. Ward-Thompson, P. Bastien, D. Bresnahan, H. Butner, M. Chen, A. Chrysostomou, S. Coude, C. J. Davis, E. Drabek-Maunder, A. Duarte-Cabral, J. Fiege, P. Friberg, R. Friesen, G. A. Fuller, S. Graves, J. Greaves, J. Gregson, W. Holland, G. Joncas, J. M. Kirk, L. B. G. Knee, S. Mairs, B. C. Matthews, G. Moriarty-Schieven, C. Mowat, J. Rawlings, J. Richer, D. Robertson, E. Rosolowsky, S. Sadavoy, H. Thomas, N. Tothill, S. Viti, G. J. White, J. Wouterloot, J. Yates, M. Zhu
Comments: 27 pages, 25 figures, 7 tables, 3 online catalogues
Subjects: astro-ph.GA, astro-ph.SR
arXiv:1605.04720v1 [pdf]
Title:Galaxy And Mass Assembly (GAMA): Understanding the wavelength dependence of galaxy structure with bulge-disc decompositions
Authors: Rebecca Kennedy, Steven P. Bamford, Boris Häußler, Ivan Baldry, Malcolm Bremer, Sarah Brough, Michael J. I. Brown, Simon Driver, Kenneth Duncan, Alister W. Graham, Benne W. Holwerda, Andrew M. Hopkins, Lee S. Kelvin, Rebecca Lange, Steven Phillipps, Marina Vika, Benedetta Vulcani
Comments: 16 pages, 13 figures, accepted for publication in MNRAS
Subjects: astro-ph.GA
arXiv:1605.04912v1 [pdf]
Title:The average submillimetre properties of Lyman-alpha Blobs at z=3
Authors: N. K. Hine, J. E. Geach, Y. Matsuda, B. D. Lehmer, M. J. Michalowski, D. Farrah, M. Spaans, S. J. Oliver, D. J. B. Smith, S. C. Chapman, T. Jenness, D. M. Alexander, I. Robson, P. van der Werf
Comments: Accepted MNRAS 16 May 2016
Subjects: astro-ph.GA
arXiv:1605.04899v1 [pdf]
Title:The Gaia-ESO Survey: Probes of the inner disk abundance gradient
Authors: H. R. Jacobson, E. D. Friel, L. Jilkova,..., S. Zaggia
Comments: Accepted to A&A; 9 pages, 5 figures; Full Table 2 in source
Subjects: astro-ph.GA, astro-ph.SR
arXiv:1605.03412v1 [pdf]
Title:MusE GAs FLOw and Wind (MEGAFLOW) I: First MUSE results on background quasars
Authors: Ilane Schroetter, Nicolas Bouché, Martin Wendt, Thierry Contini, Hayley Finley, Roser Pello, Roland Bacon, Sebastiano Cantalupo, Raffaella Marino, Johan Richard, Simon Lilly, Joop Schaye, Kurt Soto, Matthias Steinmetz, Lorrie A Straka, Lutz Wisotzki
Comments: 20 pages, 16 figures, submitted to ApJ
Subjects: astro-ph.GA
arXiv:1605.03161v1 [pdf]
Title:The Environment of z >1 3CR Radio Galaxies and QSOs: From Proto-Clusters to Clusters of Galaxies?
Authors: John Paul Kotyla, Marco Chiaberge, Stefi A. Baum, Alessandro Capetti, Bryan Hilbert, F. Duccio Macchetto, George K. Miley, Christopher P. O'Dea, Eric S. Perlman, William B. Sparks, Grant. R. Tremblay
Comments: 12 pages, 8 figures, accepted for publication in the Astrophysical Journal
Subjects: astro-ph.GA
arXiv:1605.03077v1 [pdf]
Title:ALMA-resolved salt emission traces the chemical footprint and inner wind morphology of VY CMa
Authors: L. Decin, A. M. S. Richards, T. J. Millar, A. Baudry, E. De Beck, W. Homan, N. Smith, M. Van de Sande, C. Walsh
Comments: 17 pages, Astronomy & Astrophysics
Subjects: astro-ph.SR
arXiv:1605.03050v1 [pdf]
Title:Evidence for a correlation between mass accretion rates onto young stars and the mass of their protoplanetary disks
Authors: C. F. Manara, G. Rosotti, L. Testi, A. Natta, J. M. Alcalá, J. P. Williams, M. Ansdell, A. Miotello, N. van der Marel, M. Tazzari, J. Carpenter, G. Guidi, G. S. Mathews, I. Oliveira, T. Prusti, E. F. van Dishoeck
Comments: Accepted in Astronomy & Astrophysics letters
Subjects: astro-ph.SR, astro-ph.EP
arXiv:1605.03196v1 [pdf]
Title:Powerful Activity in the Bright Ages. I. A Visible/IR Survey of High Redshift 3C Radio Galaxies and Quasars
Authors: Bryan Hilbert, Marco Chiaberge, JohnPaul Kotyla, Grant R. Tremblay, Carlo Stanghellini, William B. Sparks, Stefi A. Baum, Alessandro Capetti, F. Duccio Macchetto, George K. Miley, Christopher P. O'Dea, Eric S. Perlman, Alice C. Quillen
Comments: 25 pages, 54 figures; Accepted for publication in ApJS
Subjects: astro-ph.GA
More