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Science (American Association for the Advancement of Science), ISSN 0036-8075, 2007, Volume 318, Issue 5852, pp. 938 - 943
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Cosmic rays (including sources, origin, acceleration, and interactions) | Astronomy | Exact sciences and technology | Unidentified sources and radiation outside the solar system | Astrophysics | Cosmic background radiation | Stars & galaxies | Cosmic rays | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies | Sciences of the Universe | Cosmology and Extra-Galactic Astrophysics | Physics
Journal Article
Science (American Association for the Advancement of Science), ISSN 0036-8075, 11/2012, Volume 338, Issue 6111, pp. 1190 - 1192
Gamma rays | Gamma ray spectrum | Red shift | REPORTS | Blazars | Photons | Absorption spectra | Space research | Modeling | Physics | Research universities | Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Gamma-ray sources ; gamma-ray bursts | Background radiations | Stellar systems. Galactic and extragalactic objects and systems. The universe | Exact sciences and technology | Earth, ocean, space | Astronomy | Unidentified sources and radiation outside the solar system | Spectra | Cosmic background radiation | Blazars (Astronomy) | Cosmology | Star & galaxy formation | Galaxies | Space telescopes | Attenuation | Universe | Cosmology and Extra-Galactic Astrophysics | Astrophysics | ASTRONOMY AND ASTROPHYSICS
Journal Article
Nature (London), ISSN 0028-0836, 05/2012, Volume 484, Issue 7397, pp. 213 - 215
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Quasars. Active or peculiar galaxies, objects, and systems | Active and peculiar galaxies (including bl lacertae objects, blazars, seyfert galaxies, markarian galaxies, active galactic nuclei) | Astronomy | Exact sciences and technology | Active galaxies | Research | Star formation | Observations | Astrophysics | Star & galaxy formation | Stars & galaxies | Bulging | Active galactic nuclei | Galaxies | Stars | X-rays | Luminosity | Black holes (astronomy) | Physics - Cosmology and Nongalactic Astrophysics | Cosmology and Extra-Galactic Astrophysics | Sciences of the Universe
Journal Article
Nature (London), ISSN 0028-0836, 12/2006, Volume 444, Issue 7120, pp. 730 - 732
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Characteristics and properties of external galaxies and extragalactic objects | Galactic nuclei (including black holes), circumnuclear matter, and bulges | Astronomy | Exact sciences and technology | Cosmology | Astrophysics | X ray astronomy | Black holes | Stars & galaxies | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies
Journal Article
Science (American Association for the Advancement of Science), ISSN 0036-8075, 11/2011, Volume 334, Issue 6058, pp. 948 - 952
Stellar masses | Oxygen | Red shift | In kind support and maintenance | Galaxies | Star formation | Milky Way galactic halo | Average linear density | Metal abundance | REPORTS | Milky Way Galaxy | Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Characteristics and properties of external galaxies and extragalactic objects | Intergalactic matter ; quasar absorption and emission-line systems ; lyman forest | Astronomy | Exact sciences and technology | Observations | Star & galaxy formation | Accretion disks | Heavy metals | Physics - Cosmology and Nongalactic Astrophysics
Journal Article
Nature (London), ISSN 0028-0836, 04/2012, Volume 484, Issue 7395, pp. 485 - 488
PROJECT | MODELS | POPULATION SYNTHESIS | TO-LIGHT RATIOS | STARS | SIMULATION | DARK-MATTER HALOS | Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Characteristics and properties of external galaxies and extragalactic objects | Kinematics, dynamics, and rotation | Astronomy | Exact sciences and technology | Studies | Dark matter | Star & galaxy formation | Stars & galaxies | Sciences of the Universe | Astrophysics | Cosmology and Extra-Galactic Astrophysics | Physics
Journal Article
Nature (London), ISSN 0028-0836, 01/2009, Volume 457, Issue 7228, pp. 451 - 454
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Characteristics and properties of external galaxies and extragalactic objects | Origin, formation, evolution, age, and star formation | Astronomy | Exact sciences and technology | Clusters | Universe | Galaxies | Observations | Dark matter | Star & galaxy formation | Stars & galaxies | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies | Sciences of the Universe | Astrophysics | Cosmology and Extra-Galactic Astrophysics | Physics
Journal Article
Science (American Association for the Advancement of Science), ISSN 0036-8075, 11/2010, Volume 330, Issue 6005, pp. 800 - 804
Red shift | Observational research | Astronomical objects | Astrophysics | Wavelengths | Galaxies | Flux density | Average linear density | RESEARCH ARTICLES | Gravitational lensing | Optical lenses | Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Earth, ocean, space | Stellar systems. Galactic and extragalactic objects and systems. The universe | Characteristics and properties of external galaxies and extragalactic objects | Astronomy | Exact sciences and technology | Gravitational lenses and luminous arcs | Observations | Astronomical research | Space telescopes | Star & galaxy formation | Starbursts | Screening (sizing) | Spectroscopy | Gravitational lenses | Population (statistical) | Imaging | Sifting | Physics - Cosmology and Nongalactic Astrophysics | Galactic Astrophysics | Sciences of the Universe | Physics
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