scholarly journals Integral Field Spectroscopy of High‐Redshift Star‐forming Galaxies with Laser‐guided Adaptive Optics: Evidence for Dispersion‐dominated Kinematics

2007 ◽  
Vol 669 (2) ◽  
pp. 929-946 ◽  
Author(s):  
David R. Law ◽  
Charles C. Steidel ◽  
Dawn K. Erb ◽  
James E. Larkin ◽  
Max Pettini ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
High Redshift ◽  
Star Forming ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Integral Field

scholarly journals From star-forming spirals to passive spheroids: integral field spectroscopy of E+A galaxies

2011 ◽  
Vol 420 (1) ◽  
pp. 672-683 ◽  
Author(s):  
A. M. Swinbank ◽  
M. L. Balogh ◽  
R. G. Bower ◽  
A. I. Zabludoff ◽  
J. R. Lucey ◽  
...  
Keyword(s):  
Star Forming ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Integral Field

scholarly journals Phase-differential NIR integral field spectroscopy of transiting Hot Jupiters

2008 ◽  
Vol 4 (S253) ◽  
pp. 552-555
Author(s):  
Daniel Angerhausen ◽  
Alfred Krabbe ◽  
Christof Iserlohe
Keyword(s):  
Adaptive Optics ◽  
Near Infrared ◽  
Extrasolar Planets ◽  
Atmospheric Composition ◽  
Spectroscopic Techniques ◽  
Hot Jupiters ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Advanced Reduction ◽  
Integral Field

AbstractTransiting exoplanets provide a unique opportunity for follow up exploration through phase-differential observation of their emission and transmission spectra. From such spectra immediate clues about the atmospheric composition and the planets chemistry can be drawn. Such information is of imminent importance for the theory of the formation of planets in general as well as for their particular evolution. Ground-based spectroscopy of exoplanet transits is a needful extension of results already obtained through space-based observations. We present results of an exploratory study to use near-infrared integral field spectroscopy to observe extrasolar planets. We demonstrate how adaptive optics-assisted integral field spectroscopy compares with other spectroscopic techniques currently applied. An advanced reduction method using elements of a spectral-differential decorrelation method is also discussed. We have tested our concept with a K-Band time series observations of HD209458b and HD189733b obtained with SINFONI at the VLT and OSIRIS at Keck during secondary transits at a spectral resolution of R=3000.

scholarly journals Detection of substructure with adaptive optics integral field spectroscopy of the gravitational lens B1422+231

2014 ◽  
Vol 442 (3) ◽  
pp. 2434-2445 ◽  
Author(s):  
A. M. Nierenberg ◽  
T. Treu ◽  
S. A. Wright ◽  
C. D. Fassnacht ◽  
M. W. Auger
Keyword(s):  
Adaptive Optics ◽  
Gravitational Lens ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Integral Field

scholarly journals Integral Field Spectroscopy of a Candidate Disk Galaxy atz∼ 1.5 Using Laser Guide Star Adaptive Optics

2007 ◽  
Vol 658 (1) ◽  
pp. 78-84 ◽  
Author(s):  
S. A. Wright ◽  
J. E. Larkin ◽  
M. Barczys ◽  
D. K. Erb ◽  
C. Iserlohe ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Disk Galaxy ◽  
Laser Guide Star ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Guide Star ◽  
Laser Guide ◽  
Integral Field

scholarly journals A quartet of black holes and a missing duo: probing the low end of the MBH–σ relation with the adaptive optics assisted integral-field spectroscopy

2018 ◽  
Vol 477 (3) ◽  
pp. 3030-3064 ◽  
Author(s):  
Davor Krajnović ◽  
Michele Cappellari ◽  
Richard M McDermid ◽  
Sabine Thater ◽  
Kristina Nyland ◽  
...  
Keyword(s):  
Black Holes ◽  
Adaptive Optics ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Integral Field

scholarly journals NIR integral field spectroscopy of high mass young stellar objects

2012 ◽  
Vol 8 (S292) ◽  
pp. 53-53
Author(s):  
K. Murakawa ◽  
S. L. Lumsden ◽  
R. D. Oudmaijer ◽  
B. Davies ◽  
M. G. Hoare
Keyword(s):  
Gas Phase ◽  
Adaptive Optics ◽  
Three Dimensional ◽  
Young Stellar Objects ◽  
High Mass ◽  
Spectral Features ◽  
Stellar Objects ◽  
Integral Field Spectroscopy ◽  
Field Spectroscopy ◽  
Integral Field

AbstractWe present K-band Integral Field Spectroscopy of six high mass young stellar objects (IRAS~18151–1208, AFGL~2136, S106~IRS4, V645 Cyg, IRAS~19065+0526, and G082.5682+ 00.4040) obtained using the adaptive optics assisted NIFS instrument mounted on the Gemini North telescope. The targets are chosen from the Red MSX Source survey led by University of Leeds. The data show the spectral features of Brγ, H2, and gas phase CO emissions and absorptions with a spectral resolution of R ≈ 5500, which allow a three-dimensional spectro-astrometric analysis of the line emissions. We discuss the results of the ionized jets and winds, and rotating CO torus.

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