Implications for the structure of the relativistic jet from multiwavelength observations of NGC 6251

Authors: G. Migliori, P. Grandi, E. Torresi, C. Dermer, J. Finke, A. Celotti, R. Mukherjee, M. Errando, F. Gargano, F. Giordano and M. Giroletti.<br />Astronomy & Astrophysics Vol. 533 , page A72<br />Published online: 30/08/2011<br />
Keywords:
galaxies: jets ; galaxies: active ; gamma rays: galaxies ; galaxies: individual: NGC 6251.

Identification of ?-ray emission from 3C?345 and NRAO?512

Authors: F. K. Schinzel, K. V. Sokolovsky, F. D’Ammando, T. H. Burnett, W. Max-Moerbeck, C. C. Cheung, S. J. Fegan, J. M. Casandjian, L. C. Reyes, M. Villata, C. M. Raiteri, I. Agudo, O. J. A. Bravo Calle, D. Carosati, R. Casas, J. L. Gómez, M. A. Gurwell, H. Y. Hsiao, S. G. Jorstad, G. Kimeridze, T. S. Konstantinova, E. N. Kopatskaya, E. Koptelova, O. M. Kurtanidze, S. O. Kurtanidze, V. M. Larionov, E. G. Larionova, L. V. Larionova, A. P. Marscher, D. A. Morozova, M. G. Nikolashvili, M. Roca-Sogorb, J. A. Ros, L. A. Sigua, O. Spiridonova, I. S. Troitsky, V. V. Vlasyuk, A. P. Lobanov and J. A. Zensus.<br />Astronomy & Astrophysics Vol. 532 , page A150<br />Published online: 09/08/2011<br />
Keywords:
galaxies: active ; quasars: individual: 3C 345 ; gamma rays: galaxies ; quasars: individual: NRAO 512 ; quasars: individual: B3 1640+396.

The Galactic evolution of phosphorus?

Authors: E. Caffau, P. Bonifacio, R. Faraggiana and M. Steffen.<br />Astronomy & Astrophysics Vol. 532 , page A98<br />Published online: 01/08/2011<br />
Keywords:
stars: abundances ; stars: atmospheres ; line: formation ; Galaxy: evolution ; Galaxy: disk ; radiative transfer.