Ikebe, Y.; Böhringer, H.; Kitayama, T.: X-ray measurement of dark matter "Temperature" in Al795. The Astrophysical Journal 611 (1), S. 175 - 185 (2004)

Bouy, H.; Duchêne, G.; Köhler, R.; Brandner, W.; Bouvier, J.; Martin, E. L.; Ghez, A.; Delfosse, X.; Forveille, T.; Allard, F. et al.; Baraffe, I.; Basri, G.; Close, L.; McCabe, C. E.: First determination of the dynamical mass of a binary L dwarf. Astronomy & Astrophysics 423 (1), S. 341 - 352 (2004)

De Lucia, G.; Poggianti, B. M.; Aragón-Salamanca, A.; Clowe, D.; Halliday, C.; Jablonka, P.; Milvang-Jensen, B.; Pelló, R.; Rudnick, G.; Saglia, R. et al.; Simard, L.; White, S. D. M.: The buildup of the red sequence in galaxy clusters since z - 0.8. The Astrophysical Journal 610 (2), S. L77 - L80 (2004)

Fan, X.; Hennawi, J. F.; Richards, G. T.; Strauss, M. A.; Schneider, D. P.; Donley, J. L.; Young, J. E.; Annis, J.; Lampeitl, H.; Lupton, R. H. et al.; Gunn, J. E.; Knapp, G. R.; Brandt, W. N.; Anderson, S.; Bahcall, N. A.; Brinkmann, J.; Brunner, R. J.; Fukugita, M.; Szalay, A. S.; Szokoly, G. P.; York, D. G.: A survey of z > 5.7 quasars in the sloan digital sky survey. III. Discovery of five additional quasars. The Astronomical Journal 128 (2), S. 515 - 522 (2004)

Gallo, L. C.; Boller, T.; Brandt, W. N.; Fabian, A. C.; Grupe, D.: An intense soft excess and evidence for light bending in the luminous narrow-line quasar PHL 1092. Monthly Notices of the Royal Astronomical Society 352 (3), S. 744 - 752 (2004)

Kirsch, M. G. F.; Mukerjee, K.; Breitfellner, M. G.; Djavidnia, S.; Freyberg, M. J.; Kendziorra, E.; Smith, M. J. S.: Studies of orbital parameters and pulse profile of the accreting millisecond pulsar XTE J1807-294. Astronomy & Astrophysics 423 (2), S. L9 - L12 (2004)

Popesso, P.; Böhringer, H.; Brinkmann, J.; Voges, W.; York, D. G.: RASS-SDSS Galaxy clusters survey. I. The catalog and the correlation of X-ray and optical properties. Astronomy & Astrophysics 423 (2), S. 449 - 467 (2004)

Ratynskaia, S.; Khrapak, S.; Zobnin, A.; Thoma, M. H.; Kretschmer, M.; Usachev, A.; Yaroshenko, V.; Quinn, R. A.; Morfill, G. E.; Petrov, O. et al.; Fortov, V.: Experimental determination of dust-particle charge in a discharge plasma at elevated pressures. Physical Review Letters 93 (8), S. 085001 - 085001 (2004)

Salimullah, M.; Rizwan, A. M.; Nambu, M.; Nitta, H.; Shukla, P. K.: Dust-lower-hybrid drift instabilities with dust charge fluctuations in an inhomogeneous dusty magnetoplasma. Physical Review E 70 (2), S. 026404-1 - 026404-5 (2004)

Sanservino, M. A.; López, A.; Albano, E. V.; Monetti, R. A.: Study of a monomer-monomer reaction system with short-range repulsive interactions. The European Physical Journal B, Condensend Matter Physics 40 (3), S. 305 - 312 (2004)

Shukla, P. K.; Bharuthram, R.; Mamun, A. A.; Morfill, G. E.; Schlickeiser, R.; Stenflo, L.: Respone to "Comment on 'Instability of the Shukla mode in a dusty plasma containing equilibrium density and magnetic field inhomogeneities' and 'New resonance and cutoff for low-frequency electromagnetic waves in dusty magnetoplasmas'" [Phys. Plasmas 11, 4154 (2004)]. Physics of Plasmas 11 (8), S. 4156 - 4158 (2004)

Shukla, P. K.; Mamun, A. A.; Eliasson, B.; Morfill, G. E.: Oscillonic mach cones in a dusty magnetoplasma. Physics of Plasmas 11 (8), S. 4142 - 4145 (2004)

Strong, A. W.; Moskalenko, I. V.; Reimer, O.; Digel, S.; Diehl, R.: The distribution of cosmic-ray sources in the galaxy, y-rays and the gradient in the CO-to-H2 relation. Astronomy & Astrophysics 422 (3), S. L47 - L50 (2004)

Vanzella, E.; Cristiani, S.; Fontana, A.; Nonino, M.; Arnouts, S.; Giallongo, E.; Grazian, A.; Fasano, G.; Popesso, P.; Saracco, P. et al.; Zaggia, S.: Photometric redshifts with the Multilayer Perceptron Neural Network: Application to the HDF-S and SDSS. Astronomy & Astrophysics 423 (2), S. 761 - 776 (2004)

Di Stefano, R.; Kong, A. K. H.; Greiner, J.; Primini, F. A.; Garcia, M. R.; Barmby, P.; Massey, P.; Hodge, P. W.; Williams, B. F.; Murray, S. S. et al.; Curry, S.; Russo, T. A.: Supersoft X-ray sources in M31. I. A Chandra survey and an extension to quasi-soft sources. The Astrophysical Journal 610 (1), S. 247 - 260 (2004)

Greiner, J.; Di Stefano, R.; Kong, A.; Primini, F.: Supersoft X-ray sources in M31. II. ROSAT-detected supersoft sources in the ROSAT, Chandra, and XMM-Newton eras. The Astrophysical Journal 610 (1), S. 261 - 268 (2004)

Zubko, V.; Di, L.; Lim, T.; Feuchtgruber, H.; Harwit, M.: Observations of water vapor outflow from NML Cygnus. The Astrophysical Journal 610 (1), S. 427 - 435 (2004)

Bouhram, M.; Klecker, B.; Paschmann, G.; Rème, H.; Blăgău, A.; Kistler, L.; Puhl-Quinn, P.; Sauvaud, J.-A.: Multipoint analysis of the spatio-temporal coherence of dayside O ⁺ outflows with Cluster. Annales Geophysicae 22, S. 2507 - 2514 (2004)

Joko, S.; Nilsson, H.; Lundin, R.; Popielawska, B.; Rème, H.; Bavassano-Cattaneo, M. B.; Paschmann, G.; Korth, A.; Kistler, L. M.; Parks, G. K.: Shell-like configuration in O ⁺ ion velocity distribution at high altitudes in the dayside magnetosphere observed by Cluster/CIS. Annales Geophysicae 22, S. 2473 - 2483 (2004)

Kucharek, H.; Möbius, E.; Scholer, M.; Mouikis, C.; Kistler, L. M.; Horbury, T.; Balogh, A.; Rème, H.; Bosqued, J. M.: On the origin of field-aligned beams at the quasi-perpendicular bow shock: multi-spacecraft observations by Cluster. Annales Geophysicae 22, S. 2301 - 2308 (2004)