744 citations
- National Astronomical Observatory of JapanJP338 papers
- The University of TokyoJP162 papers
- The Graduate University for Advanced Studies, SOKENDAIJP110 papers
- Kyoto UniversityJP86 papers
- Centre National de la Recherche ScientifiqueFR74 papers
- Astrobiology CenterJP71 papers
- Tohoku UniversityJP66 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW65 papers
- University of ArizonaUS55 papers
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- California Institute of TechnologyUS49 papers
14 papers · 1 filter
Diversity among other worlds: characterization of exoplanets by direct detection
J. Schneider, A. Boccaletti, A. Aylward +34
The physical characterization of exoplanets will require to take spectra at several orbital positions. For that purpose, a direct imaging capability is necessary. Direct imaging re…
NEAR-IR Spectroscopy of Young Stars in the Braid Nebula Star Formation Region in Cygnus Ob7
Colin Aspin, Tracy L. Beck, Tae-Soo Pyo +8
We present 1.4 to 2.5 um integral field spectroscopy of 16 stars in the Braid Nebula star formation region in Cygnus OB7. These data forms one aspect of a large-scale multi-wavelen…
An extreme EXO: a type 2 QSO at z=1.87
A. Del Moro, M. G. Watson, S. Mateos +6
We aim to understand the multi-wavelength properties of 2XMM J123204+215255, the source with the most extreme X-ray-to-optical flux ratio amongst a sample of bright X-ray selected…
Strange filamentary structures ("fireballs") around a merger galaxy in the Coma cluster of galaxies
M. Yoshida, M. Yagi, Y. Komiyama +6
We found an unusual complex of narrow blue filaments, bright blue knots, and H-alpha emitting filaments and clouds, which morphologically resembled a complex of ``fireballs,'' exte…
A Pilot Survey for KX QSOs in the UKIDSS Ultra Deep Survey Field
Ian Smail, Rob Sharp, A. M. Swinbank +5
We have undertaken a pilot survey for faint QSOs in the UKIDSS Ultra Deep Survey Field using the KX selection technique. These observations exploit the very deep near-infrared and…
Evidence for a companion to BM Gem, a silicate carbon star
Hideyuki Izumiura, Kunio Noguchi, Wako Aoki +12
Balmer and Paschen continuum emission as well as Balmer series lines of P Cygni-type profile from H_gamma through H_23 are revealed in the violet spectra of BM Gem, a carbon star a…