Publikationen von O. Gerhard

Kordopatis, G.; Gilmore, G.; Steinmetz, M.; Boeche, C.; Seabroke, G. M.; Siebert, A.; Zwitter, T.; Binney, J.; de Laverny, P.; Recio-Blanco, A. et al.; Williams, M. E. K.; Piffl, T.; Enke, H.; Roeser, S.; Bijaoui, A.; Wyse, R. F. G.; Freeman, K.; Munari, U.; Carrillo, I.; Anguiano, B.; Burton, D.; Campbell, R.; Cass, C. J. P.; Fiegert, K.; Hartley, M.; Parker, Q. A.; Reid, W.; Ritter, A.; Russell, K. S.; Stupar, M.; Watson, F. G.; Bienaymé, O.; Bland-Hawthorn, J.; Gerhard, O.; Gibson, B. K.; Grebel, E. K.; Helmi, A.; Navarro, J. F.; Conrad, C.; Famaey, B.; Faure, C.; Just, A.; Kos, J.; Matijevič, G.; McMillan, P. J.; Minchev, I.; Scholz, R.; Sharma, S.; Siviero, A.; de Boer, E. W.; Žerjal, M.: The Radial Velocity Experiment (RAVE): fourth data release. Astronomical Journal 146 (5), 134, S. 1 - 36 (2013)

Kretschmer, K.; Diehl, R.; Krause, M.; Burkert, A.; Fierlinger, K.; Gerhard, O.; Greiner, J.; Wang, W.: Kinematics of massive star ejecta in the Milky Way as traced by 26Al. Astronomy & Astrophysics 559, A99, S. 1 - 11 (2013)

Wegg, C.; Gerhard, O.: Mapping the three-dimensional density of the galactic bulge with VVV red clump stars. Monthly Notices of the Royal Astronomical Society 435 (3), S. 1874 - 1887 (2013)

Longobardi, A.; Arnaboldi, M.; Gerhard, O.; Coccato, L.; Okamura, S.; Freeman, K. C.: The planetary nebula population in the halo of M 87. Astronomy & Astrophysics 558, A42, S. 1 - 15 (2013)

Cortesi, A.; Merrifield, M. R.; Coccato, L.; Arnaboldi, M.; Gerhard, O.; Bamford, S.; Napolitano, N. R.; Romanowsky, A. J.; Douglas, N. G.; Kuijken, K. et al.; Capaccioli, M.; Freeman, K. C.; Saha, K.; Chies-Santos, A. L.: Planetary Nebula Spectrograph survey of S0 galaxy kinematics – II. Clues to the origins of S0 galaxies. Monthly Notices of the Royal Astronomical Society 432 (2), S. 1010 - 1020 (2013)

Morganti, L.; Gerhard, O.; Coccato, L.; Martinez-Valpuesta, I.; Arnaboldi, M.: Elliptical galaxies with rapidly decreasing velocity dispersion profiles: nmagic models and dark halo parameter estimates for NGC 4494. Monthly Notices of the Royal Astronomical Society 431 (4), S. 3570 - 3588 (2013)

Saha, K.; Gerhard, O.: Secular evolution and cylindrical rotation in boxy/peanut bulges: impact of initially rotating classical bulges. Monthly Notices of the Royal Astronomical Society 430 (3), S. 2039 - 2046 (2013)

Martinez-Valpuesta, I.; Gerhard, O.: Metallicity gradients through disk instability: a simple model for the Milky Way's boxy bulge. The Astrophysical Journal Letters 766 (1), L3, S. 1 - 5 (2013)

De Lorenzi, F.; Hartmann, M.; Debattista, V. P.; Seth, A. C.; Gerhard, O.: Three-integral multicomponent dynamical models and simulations of the nuclear star cluster in NGC 4244. Monthly Notices of the Royal Astronomical Society 429 (4), S. 2974 - 2985 (2013)

Cortesi, A.; Arnaboldi, M.; Coccato, L.; Merrifield, M. R.; Gerhard, O.; Bamford, S.; Romanowsky, A. J.; Napolitano, N. R.; Douglas, N. G.; Kuijken, K. et al.; Capaccioli, M.; Freeman, K. C.; Chies-Santos, A. L.; Pota, V.: The Planetary Nebula Spectrograph survey of S0 galaxy kinematics - data and overview. Astronomy & Astrophysics 549, A115, S. 1 - 12 (2013)

Ulubay-Siddiki1, A.; Bartko, H.; Gerhard, O.: On the possibility of a warped disc origin of the inclined stellar discs at the galactic centre. Monthly Notices of the Royal Astronomical Society 428 (3), S. 1986 - 2000 (2013)

Arnaboldi, M.; Ventimiglia, G.; Iodice, E.; Gerhard, O.; Coccato, L.: A tale of two tails and an off-centered envelope: diffuse light around the cD galaxy NGC 3311 in the Hydra I cluster. Astronomy & Astrophysics 545, A37, S. 1 - 17 (2012)

Nidever, D. L.; Zasowski, G.; Majewski, S. R.; Bird, J.; Robin, A. C.; Martinez-Valpuesta, I.; Beaton, R. L.; Schönrich, R.; Schultheis, M.; Wilson, J. C. et al.; Skrutskie, M. F.; O'Connell, R. W.; Shetrone, M.; Schiavon, R. P.; Johnson, J. A.; Weiner, B.; Gerhard, O.; Schneider, D. P.; Allende Prieto, C.; Sellgren, K.; Bizyaev, D.; Brewington, H.; Brinkmann, J.; Eisenstein, D. J.; Frinchaboy, P. M.; García Pérez, A. E.; Holtzman, J.; Hearty, F. R.; Malanushenko, E.; Malanushenko, V.; Muna, D.; Oravetz, D.; Pan, K.; Simmons, A.; Snedden, S.; Weaver, B. A.: The Apache Point Observatory Galactic Evolution Experiment: first detection of high-velocity Milky Way bar stars. The Astrophysical Journal Letters 755 (2), L25, S. 1 - 7 (2012)

Lyskova, N.; Churazov, E.; Zhuravleva, I.; Naab, T.; Oser, L.; Gerhard, O.; Wu, X.: Testing a simple recipe for estimating galaxy masses from minimal observational data. Monthly Notices of the Royal Astronomical Society 423 (2), S. 1813 - 1824 (2012)

Morganti, L.; Gerhard, O.: Regularizing made-to-measure particle models of galaxies. Monthly Notices of the Royal Astronomical Society 422 (2), S. 1571 - 1585 (2012)

McNeil-Moylan, E. K.; Freeman, K. C.; Arnaboldi, M.; Gerhard, O. E.: Planetary nebula kinematics in NGC 1316: a young Sombrero. Astronomy & Astrophysics 539, A11, S. 1 - 9 (2012)

Saha, K.; Martinez-Valpuesta, I.; Gerhard, O.: Spin-up of low-mass classical bulges in barred galaxies. Monthly Notices of the Royal Astronomical Society 421 (1), S. 333 - 345 (2012)

Gerhard, O.; Martinez-Valpuesta, I.: The inner galactic bulge: Evidence for a nuclear bar? The Astrophysical Journal Letters 744 (1), L8, S. 1 - 5 (2012)

Coccato, L.; Gerhard, O.; Arnaboldi, M.; Ventimiglia, G.: Stellar population and the origin of intra-cluster stars around brightest cluster galaxies: the case of NGC 3311. Astronomy & Astrophysics 533, A138, S. 1 - 8 (2011)

Das, P.; Gerhard, O.; Mendez, R. H.; Teodorescu, A. M.; de Lorenzi, F.: Using nmagic to probe the dark matter halo and orbital structure of the X-ray bright, massive elliptical galaxy, NGC 4649. Monthly Notices of the Royal Astronomical Society 415 (2), S. 1244 - 1258 (2011)