Publikationen von O. Gerhard

Teodorescu, A. M.; Méndez, R. H.; Bernardi, F.; Thomas, J.; Das, P.; Gerhard, O.: Planetary nebulae in the elliptical galaxy NGC 4649 (M 60): kinematics and distance redetermination. The Astrophysical Journal 736 (1), 65, S. 1 - 16 (2011)

Spavone, M.; Iodice, E.; Arnaboldi, M.; Longo, G.; Gerhard, O.: Chemical abundances of the PRGs UGC 7576 and UGC 9796 - I. Testing the formation scenario. Astronomy & Astrophysics 531, A21, S. 1 - 10 (2011)

Martinez-Valpuesta, I.; Gerhard, O.: Unifying a boxy bulge and planar long bar in the Milky Way. The Astrophysical Journal Letters 734 (1), L20, S. 1 - 4 (2011)

Cortesi, A.; Merrifield, M. R.; Arnaboldi, M.; Gerhard, O.; Martinez-Valpuesta, I.; Saha, K.; Coccato, L.; Bamford, S.; Napolitano, N. R.; Das, P. et al.; Douglas, N. G.; Romanowsky, A. J.; Kuijken, K.; Capaccioli, M.; Freeman, K. C.: Unravelling the origins of S0 galaxies using maximum likelihood analysis of planetary nebulae kinematics. Monthly Notices of the Royal Astronomical Society 414 (1), S. 642 - 651 (2011)

Siebert, A.; Williams, M. E. K.; Siviero, A.; Reid, W.; Boeche, C.; Steinmetz, M.; Fulbright, J.; Munari, U.; Zwitter, T.; Watson, F. G. et al.; Wyse, R. F. G.; de Jong, R. S.; Enke, H.; Anguiano, B.; Burton, D.; Cass, C. J. P.; Fiegert, K.; Hartley, M.; Ritter, A.; Russel, K. S.; Stupar, M.; Bienaymé, O.; Freeman, K. C.; Gilmore, G.; Grebel, E. K.; Helmi, A.; Navarro, J. F.; Binney, J.; Bland-Hawthorn, J.; Campbell, R.; Famaey, B.; Gerhard, O.; Gibson, B. K.; Matijevič, G.; Parker, Q. A.; Seabroke, G. M.; Sharma, S.; Smith, M. C.; Wylie-de Boer, E.: The RAdial Velocity Experiment (RAVE): third data release. Astronomical Journal 141 (6), 187, S. 1 - 22 (2011)

Ventimiglia, G.; Arnaboldi, M.; Gerhard, O.: The unmixed kinematics and origins of diffuse stellar light in the core of the Hydra I cluster (Abell 1060). Astronomy & Astrophysics 528, A24, S. 1 - 12 (2011)

Napolitano, N. R.; Romanowsky, A. J.; Capaccioli, M.; Douglas, N. G.; Arnaboldi, M.; Coccato, L.; Gerhard, O.; Kuijken, K.; Merrifield, M. R.; Bamford, S. P. et al.; Cortesi, A.; Das, P.; Freeman, K. C.: The PN.S elliptical galaxy survey: A standard ΛCDM halo around NGC 4374? Monthly Notices of the Royal Astronomical Society 411 (3), S. 2035 - 2053 (2011)

Das, P.; Gerhard, O.; Churazov, E.; Zhuravleva, I.: Steepening mass profiles, dark matter and environment of X-ray bright elliptical galaxies. Monthly Notices of the Royal Astronomical Society 409 (4), S. 1362 - 1378 (2010)

Coccato, L.; Arnaboldi, M.; Gerhard, O.; Freeman, K. C.; Ventimiglia, G.; Yasuda, N.: Kinematics and line strength indices in the halos of the Coma brightest cluster galaxies NGC 4874 and NGC 4889. Astronomy & Astrophysics 519, A95, S. 1 - 9 (2010)

Coccato, L.; Gerhard, O.; Arnaboldi, M.: Distinct core and halo stellar populations and the formation history of the bright Coma cluster early-type galaxy NGC 4889. Monthly Notices of the Royal Astronomical Society Letters 407 (1), S. L26 - L30 (2010)

Ventimiglia, G.; Gerhard, O.; Arnaboldi, M.; Coccato, L.: The dynamically hot stellar halo around NGC 3311: a small cluster-dominated central galaxy. Astronomy & Astrophysics 520, L9, S. 1 - 5 (2010)

McNeil, E. K.; Arnaboldi, M.; Freeman, K. C.; Gerhard, O.; Coccato, L.; Das, P.: Counter-dispersed slitless-spectroscopy technique: planetary nebula velocities in the halo of NGC 1399. Astronomy & Astrophysics 518, A44, S. 1 - 17 (2010)

Spavone, M.; Iodice, E.; Arnaboldi, M.; Gerhard, O.; Saglia, R.; Longo, G.: Chemical abundances in the polar disk of NGC 4650A: implications for cold accretion scenario. The Astrophysical Journal 714 (2), S. 1081 - 1095 (2010)

Bartko, H.; Martins, F.; Trippe, S.; Fritz, T. K.; Genzel, R.; Ott, T.; Eisenhauer, F.; Gillessen, S.; Paumard, T.; Alexander, T. et al.; Dodds-Eden, K.; Gerhard, O.; Levin, Y.; Mascetti, L.; Nayakshin, S.; Perets, H. B.; Perrin, G.; Pfuhl, O.; Reid, M. J.; Rouan, D.; Zilka, M.; Sternberg, A.: An extremely top-heavy initial mass function in the galactic center stellar disks. The Astrophysical Journal 708 (1), S. 834 - 840 (2010)

Saglia, R. P.; Fabricius, M. H.; Bender, R.; Montalto, M.; Lee, C.-H.; Riffeser, A.; Seitz, S.; Morganti, L.; Gerhard, O.; Hopp, U.: The old and heavy bulge of M 31 - I. Kinematics and stellar populations. Astronomy & Astrophysics 509, A61, S. 1 - 17 (2010)

Castro-Rodriguez, N.; Arnaboldi, M.; Aguerri, J. A. L.; Gerhard, O.; Okamura, S.; Yasuda, N.; Freeman, K. C.: Intracluster light in the Virgo cluster: large scale distribution. Astronomy & Astrophysics 507 (2), S. 621 - 634 (2009)

Ulubay-Siddiki, A.; Gerhard, O.; Arnaboldi, M.: Self-gravitating warped discs around supermassive black holes. Monthly Notices of the Royal Astronomical Society 398 (2), S. 535 - 547 (2009)

Doherty, M.; Arnaboldi, M.; Das, P.; Gerhard, O.; Aguerri, J. A. L.; Ciardullo, R.; Feldmeier, J. J.; Freeman, K. C.; Jacoby, G. H.; Murante, G.: The edge of the M 87 halo and the kinematics of the diffuse light in the Virgo cluster core. Astronomy & Astrophysics 502 (3), S. 771 - 786 (2009)

Bartko, H.; Martins, F.; Fritz, T. K.; Genzel, R.; Levin, Y.; Perets, H. B.; Paumard, T.; Nayakshin, S.; Gerhard, O.; Alexander, T. et al.; Dodds-Eden, K.; Eisenhauer, F.; Gillessen, S.; Mascetti, L.; Ott, T.; Perrin, G.; Pfuhl, O.; Reid, M. J.; Rouan, D.; Sternberg, A.; Trippe, S.: Evidence for warped disks of young stars in the galactic center. The Astrophysical Journal 697 (2), S. 1741 - 1763 (2009)

Cresci, G.; Hicks, E. K. S.; Genzel, R.; Förster Schreiber, N. M.; Davies, R.; Bouché, N.; Buschkamp, P.; Genel, S.; Shapiro, K.; Tacconi, L. et al.; Sommer-Larsen, J.; Burkert, A.; Eisenhauer, F.; Gerhard, O.; Lutz, D.; Naab, T.; Sternberg, A.; Cimatti, A.; Daddi, E.; Erb, D. K.; Kurk, J.; Lilly, S. L.; Renzini, A.; Shapley, A.; Steidel, C. C.; Caputi, K.: The SINS survey: modeling the dynamics of z ~ 2 galaxies and the high-z Tully-Fisher relation. The Astrophysical Journal 697 (1), S. 115 - 132 (2009)