University of Heidelberg

Publications

2015

December

Koch, A., Frank, M.J., Pasquali, A., et al.
"Major Mergers with Small Galaxies: The Discovery of a Magellanic-type Galaxy at z = 0.12"
ApJ 815, 105 (2015)


Hollek, J.K., Frebel, A., ..., Christlieb, N.
"The Chemical Abundances of Stars in the Halo (CASH) Project. III. A New Classification Scheme for Carbon-enhanced Metal-poor Stars with s-process Element Enhancement"
ApJ 814, 121


Csizmadia, Sz., Hatzes, A., Gandolfi, D., et al.
"Transiting exoplanets from the CoRoT space mission: XXVIII. CoRoT-33b, an object in the brown dwarf desert with 2:3 commensurability with its host star"
A&A 584, A13 (2015)


Hartman, J.D., Bhatti, W., ..., Hansen, T., et al.
"HAT-P-50b, HAT-P-51b, HAT-P-52b, and HAT-P-53b: Three Transiting Hot Jupiters and a Transiting Hot Saturn From the HATNet Survey"
AJ 150, 168 (2015)


November

Sonoi, T., Samadi, R., ..., Ludwig, H.-G., et al.
"Surface-effect corrections for solar-like oscillations using 3D hydrodynamical simulations. I. Adiabatic oscillations"
A&A 583, A112 (2015)


Biazzo, K., Gratton, R.;, ..., Gandolfi, D., et al.
"The GAPS programme with HARPS-N at TNG. X. Differential abundances in the XO-2 planet-hosting binary"
A&A 583, A135 (2015)


Hansen, T.T., Andersen, J., Nordström, B., et al.
"The role of binaries in the enrichment of the early Galactic halo. I. r-process-enhanced metal-poor stars"
A&A 583, A49 (2015)


Steffen, M., Prakapavičius, D., ..., Ludwig, H.-G., et al.
"The photospheric solar oxygen project. IV. 3D-NLTE investigation of the 777 nm triplet lines"
A&A 583, A57 (2015)


October

Gaur, H., Gupta, A.C., ..., Kurtanidze, O. M., et al.
"Optical and radio variability of BL Lacertae"
A&A 582, A103 (2015)


Gehrz, R.D., Evans, A., ..., Krautter, J., et al.
"The Early Infrared Temporal Development of Nova Delphini 2013 (V339 DEL) Observed with the Stratospheric Observatory for Infrared Astronomy (SOFIA) and from the Ground"
ApJ 812, 132 (2015)


Placco, V.M., Beers, T.C., ..., Hansen, T., et al.
"Hubble Space Telescope Near-Ultraviolet Spectroscopy of Bright CEMP-s Stars"
ApJ 812, 109 (2015)


Sanchis-Ojeda, R., Rappaport, S., ..., Gandolfi, D., et al.
"The K2-ESPRINT Project I: Discovery of the Disintegrating Rocky Planet K2-22b with a Cometary Head and Leading Tail"
ApJ 812, 112 (2015)


Trifonov, T., Reffert, S., ..., Quirrenbach, A.
"Precise radial velocities of giant stars. VIII. Testing for the presence of planets with CRIRES infrared radial velocities"
A&A 582, A54 (2015)


Tremblay, P.-E., Fontaine, G., ..., Ludwig, H.-G., et al.
"On the Evolution of Magnetic White Dwarfs"
ApJ 812, 19 (2015)


Li, N., Aoki, W., ..., Christlieb, N., et al.
"High-resolution spectroscopic studies of ultra metal-poor stars found in the LAMOST survey"
PASJ 67, 84 (2015)


Schwab, C., Stürmer, J., ..., Quirrenbach, A.
"Stabilizing a Fabry–Perot Etalon Peak to 3 cm/s for Spectrograph Calibration"
PASP 127, 880 (2015)


Smalley, B., Niemczura, E., ..., Thygesen, A. O., et al.
"KIC 4768731: a bright long-period roAp star in the Kepler field Authors: "
MNRAS 452, 3334 (2015)


September

Frank, M.J., Koch, A., ..., Kacharov, N., et al.
"Strömgren uvby photometry of the peculiar globular cluster NGC 2419"
A&A 581, A72 (2015)


Hansen, C.J., Ludwig, H.-G., Seifert, W., Koch, A., ..., Christlieb, N., et al.
"Stellar science from a blue wavelength range. A possible design for the blue arm of 4MOST"
AN 336, 665 (2015)


González Delgado, R.M., García-Benito, R., ..., Quirrenbach, A., et al.
"The CALIFA survey across the Hubble sequence. Spatially resolved stellar population properties in galaxies"
A&A 581, A103 (2015)


Damasso, M., Esposito, M., ..., Gandolfi, D., et al.
"The GAPS programme with HARPS-N at TNG. IX. The multi-planet system KELT-6: Detection of the planet KELT-6 c and measurement of the Rossiter-McLaughlin effect for KELT-6 b"
A&A 581, L6 (2015)


Zhao-Geisler, R., Köhler, R., ..., Quirrenbach, A., et al.
"Spectro-Imaging of the Asymmetric Inner Molecular and Dust Shell Region of the Mira Variable W Hya with MIDI/VLTI"
PASP 127, 732 (2015)


August

Bhatta, G., Goyal, A., ..., Kurtanidze, O. M., et al.
"Discovery of a Highly Polarized Optical Microflare in Blazar S5 0716+714 during the 2014 WEBT Campaign"
ApJ 809, L27 (2015)


Tremblay, P.-E., Gianninas, A., Kilic, M., Ludwig, H.-G., Steffen, M., Freytag, B., Hermes, J. J.
"3D Model Atmospheres for Extremely Low-mass White Dwarfs"
ApJ 809, 148 (2015)


Luo, A.-L., Zhao, Y.-H., ..., Christlieb, N., et al.
"The first data release (DR1) of the LAMOST regular survey"
RAA, 15, 1095 (2015)


Li, H-N., Aoki, W., ..., Christlieb, N., et al.
"Discovery of a strongly r-process enhanced extremely metal-poor star LAMOST J110901.22+075441.8"
RAA 15, 1264 (2015)


July

Carnerero, M.I., Raiteri, C.M., ,,, Kurtanidze, O.M., et al.
"Multiwavelength behaviour of the blazar OJ 248 from radio to γ-rays"
MNRAS 450, 2677 (2015)


Gallagher, A. J., Ludwig, H.-G., Ryan, S. G., Aoki, W.
"A three-dimensional hydrodynamical line profile analysis of iron lines and barium isotopes in HD 140283"
A&A 579, A94 (2015)


Caffau, E., Ludwig, H.-G., Steffen, M., Livingston, W., Bonifacio, P., Malherbe, J.-M., Doerr, H.-P., Schmidt, W.
"The photospheric solar oxygen project. III. Investigation of the centre-to-limb variation of the 630 nm [O I]-Ni I blend"
A&A 579, A88 (2015)


Bonifacio, P., Caffau, E., ..., Spite, M., Klessen, R. S., Ludwig, H.-G., Christlieb, N., Clark, P. C., Glover, S. C. O., Koch, A., et al.
"TOPoS . II. On the bimodality of carbon abundance in CEMP stars Implications on the early chemical evolution of galaxies"
A&A, 579, A28 (2015)


Cabrera, J., Csizmadia, Sz., ..., Gandolfi, D., et al.
"Transiting exoplanets from the CoRoT space mission. XXVII. CoRoT-28b, a planet orbiting an evolved star, and CoRoT-29b, a planet showing an asymmetric transit"
A&A 579, A36 (2015)


Koch, A., Danforth, C., et al.
"A Detection of Gas Associated with the M31 Stellar Stream"
ApJ 807, 153 (2015)


Hansen, T., Hansen, C.J., Christlieb, N., et al.
"An Elemental Assay of Very, Extremely, and Ultra-metal-poor Stars"
ApJ 807, 173 (2015)


June

Aleksić, J., Ansoldi, S., ,,, Kurtanidze, O.M., et al.
"Unprecedented study of the broadband emission of Mrk 421 during flaring activity in March 2010"
A&A 578, A22 (2015)


Borsa, F., Scandariato, G., ..., Gandolfi, D., et al.
"The GAPS programme with HARPS-N at TNG. VII. Putting exoplanets in the stellar context: magnetic activity and asteroseismology of τ Bootis A"
A&A 578, A64 (2015)


Hyde, E.A., Keller, S., ..., Koch, A., et al.
"Selecting Sagittarius: Identification and Chemical Characterization of the Sagittarius Stream"
ApJ 805, 189 (2015)


Shultz, M., Rivinius, Th., ..., Stahl, O., et al.
"The magnetic field and spectral variability of the He-weak star HR 2949"
MNRAS 449, 3945 (2015)


May

Alonso-Floriano, F. J., Morales, J. C., ..., Quirrenbach, A., et al.
"CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS"
A&A 577, A128 (2015)


Abramowski, A., Aharonian, F., ..., Cologna, G., ..., Jankowsky, F., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Wagner, S.J. , ..., Wierzcholska, A., ..., Zacharias, M., et al.
"Discovery of variable VHE γ-ray emission from the binary system 1FGL J1018.6–5856"
A&A 577, A 131 (2015)


Kürster, M., Trifonov, T, Refffert, S., et al.
"Disentangling 2:1 resonant radial velocity orbits from eccentric ones and a case study for HD 27894"
A&A 577, A103 (2015)


Ural, U., Cescutti, G., ..., Koch, A., et al.
"An inefficient dwarf: chemical abundances and the evolution of the Ursa Minor dwarf spheroidal galaxy"
MNRAS 449, 761


April

Aleksić, J., Ansoldi, S., ,,, Kurtanidze, O.M., et al.
"The 2009 multiwavelength campaign on Mrk 421: Variability and correlation studies"
A&A 576, A126 (2015)


Dobrovolskas, V., Kučinskas, A., Bonifacio, P., Caffau, E., Ludwig, H.-G., Steffen, M., Spite, M.
"Three-dimensional hydrodynamical CO5BOLD model atmospheres of red giant stars. IV. Oxygen diagnostics in extremely metal-poor red giants with infrared OH lines"
A&A 576, A128 (2015)


Rappaport, S., Nelson, L., Gandolfi, D., et al.
"Discovery of Two New Thermally Bloated Low-Mass White Dwarfs Among the Kepler Binaries"
ApJ 803, 82 (2015)


Gandolfi, D., Parviainen, H., et al.
"Kepler-423b: a half-Jupiter mass planet transiting a very old solar-like star"
A&A 576, A11 (2015)


March

Abramowski, A., Aharonian, F., ..., Cologna, G., ..., Grondin, M.-H., ..., Jankowsky, F., ..., Kaufmann, S., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Zacharias, M., et al.
"The 2012 Flare of PG 1553+113 Seen with H.E.S.S. and Fermi-LAT"
ApJ 802, 65 (2015)


Damasso, M., Biazzo, K., ..., Gandolfi, D., et al.
"The GAPS programme with HARPS-N at TNG: V. A comprehensive analysis of the XO-2 stellar and planetary systems"
A&A 575, A111 (2015)


Sozzetti, A., Bonomo, A.S., ..., Gandolfi, D., et al.
"The GAPS programme with HARPS-N at TNG: VI. The curious case of TrES-4b"
A&A 575, L15 (2015)


Rauw, G., Morel, T., ..., Stahl, O., et al.
"Spectroscopic variability of two Oe stars"
A&A 575, A99 (2015)


Abramowski, A., Aharonian, F., ..., Cologna, G., ..., Jankowsky, F., ..., Kaufmann, S., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Wagner, S.J., ..., Zacharias, M., et al.
"H.E.S.S. reveals a lack of TeV emission from the supernova remnant Puppis A"
A&A 575, A81 (2015)


Foschini, L., Berton, M., ..., Kaufmann, S., et al.
"Properties of flat-spectrum radio-loud narrow-line Seyfert 1 galaxies"
A&A 575, A13 (2015)


Acharya, B.S., Aramo, C., ..., Wagner, S.J., et al.
"The Cherenkov Telescope Array potential for the study of young supernova remnants"
Astroparticle Physics 62, 152 (2015)


February

Abramowski, A., Aharonian, F., ..., Cologna, G., ..., Jankowsky, F., ..., Kaufmann, S., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Wagner, S.J., ..., Zacharias, M., et al.
"Constraints on an Annihilation Signal from a Core of Constant Dark Matter Density around the Milky Way Center with H.E.S.S."
Phys. Rev. Lett. 114, 081301 (2015)


Johnson, C.I., McDonald, I., Cordero, M. J., et al.
"AGB Sodium Abundances in the Globular Cluster 47 Tucanae (NGC 104)"
AJ 149, 71 (2015)


Cordero, M.J., Pilachowski, C.A., et al.
"Light-element Abundances of Giant Stars in the Globular Cluster M71 (NGC 6838)"
ApJ 800, 3 (2015)


Reffert, S., Bergmann, C., Quirrenbach, A., Trifonov, T., et al.
"Precise radial velocities of giant stars. VII. Occurrence rate of giant extrasolar planets as a function of mass and metallicity"
A&A 574, A116 (2015)


Abramowski, A., Aharonian, F., ..., Cologna, G., ..., Jankowsky, F., ..., Kaufmann, S., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Wagner, S.J., ..., Zacharias, M., et al.
"H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud"
A&A 574, A100 (2015)


Tremblay, P.-E., Ludwig, H.-G., et al.
"Calibration of the Mixing-length Theory for Convective White Dwarf Envelopes"
ApJ 799, 142 (2015)


Zacharias, M.
"Blazars and optical depth in a non-linear, time-dependent injection and cooling scenario"
MNRAS 447, 2021 (2015)


January

Aleksić, J., Ansoldi, S., ,,, Kurtanidze, O.M., et al.
"Multiwavelength observations of Mrk 501 in 2008"
A&A 573, A50 (2015)


Ortiz, M., Gandolfi, D., Reffert, S., Quirrenbach, A., et al.
"Kepler-432 b: a massive warm Jupiter in a 52-day eccentric orbit transiting a giant star"
A&A 573, L6 (2015)


Li, H.-N., Zhao, G., Christlieb, N., et al.
"Spectroscopic Analysis of Metal-poor Stars from LAMOST: Early Results"
ApJ 798, 110 (2015)


Wierzcholska, A., Ostrowski, M., Wagner, S., Hauser, M.
"Longterm optical monitoring of bright BL Lacertae objects with ATOM: Spectral variability and multiwavelength correlations"
A&A 573, A69 (2015)


Puspitarini, L., Lallement, R.; , ..., Sbordone, L., ..., Duffau, S., et al.
"The Gaia-ESO Survey: Extracting diffuse interstellar bands from cool star spectra. DIB-based interstellar medium line-of-sight structures at the kpc scale"
A&A 573, A35 (2015)


Abramowski, A., Acero, F., ..., Cologna, G., ..., Grondin, M.-H., ..., Jankowsky, F., ..., Kaufmann, S., ..., Mohamed, M., ..., Quirrenbach.A., ... Schwemmer, S., ..., Wagner, S.J., et al.
"Discovery of the VHE gamma-ray source HESS J1832-093 in the vicinity of SNR G22.7-0.2"
MNRAS 446, 1163 (2015)


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