Search Results - "BÖKER, T"
-
1
The Mid-Infrared Instrument for the James Webb Space Telescope, I: Introduction
Published in Publications of the Astronomical Society of the Pacific (01-07-2015)“…MIRI (the Mid-Infrared Instrument for the James Webb Space Telescope [JWST]) operates from 5 to 28.5 μm and combines over this range: (1) unprecedented…”
Get full text
Journal Article -
2
A Deep View into the Nucleus of the Sagittarius Dwarf Spheroidal Galaxy with MUSE. II. Kinematic Characterization of the Stellar Populations
Published in The Astrophysical journal (20-03-2020)“…The Sagittarius dwarf spheroidal galaxy is in an advanced stage of disruption but still hosts its nuclear star cluster (NSC), M54, at its center. In this…”
Get full text
Journal Article -
3
The Incidence of Active Galactic Nuclei in Pure Disk Galaxies: The Spitzer View
Published in The Astrophysical journal (10-10-2009)“…Using the Spitzer telescope, we have conducted a high-resolution spectroscopic study of 18 bulgeless (Hubble type of Sd or Sdm) galaxies that show no…”
Get full text
Journal Article -
4
A Deep View into the Nucleus of the Sagittarius Dwarf Spheroidal Galaxy with MUSE. I. Data and Stellar Population Characterization
Published in The Astrophysical journal (20-11-2019)“…The center of the Sagittarius dwarf spheroidal galaxy (Sgr dSph) hosts a nuclear star cluster (NSC), M54, which is the only galaxy nucleus that can be resolved…”
Get full text
Journal Article -
5
Masses of Star Clusters in the Nuclei of Bulgeless Spiral Galaxies
Published in The Astrophysical journal (01-01-2005)“…In the last decade star clusters have been found in the centers of spiral galaxies across all Hubble types. We here present a spectroscopic study of the…”
Get full text
Journal Article -
6
Stellar Populations in the Nuclei of Late-Type Spiral Galaxies
Published in The Astrophysical journal (01-10-2006)“…As part of an ongoing effort to study the stellar nuclei of very late type, bulge-less spirals, we present results from a high-resolution spectroscopic survey…”
Get full text
Journal Article -
7
THE CHANDRA VIEW OF NGC 4178: THE LOWEST MASS BLACK HOLE IN A BULGELESS DISK GALAXY?
Published in The Astrophysical journal (01-07-2012)“…Using high-resolution Chandra data, we report the presence of a weak X-ray point source coincident with the nucleus of NGC 4178, a late-type bulgeless disk…”
Get full text
Journal Article -
8
The circumnuclear environment of NGC 613: a nuclear starburst caught in the act?
Published in Monthly notices of the Royal Astronomical Society (11-02-2014)“…We present near-infrared (H- and K-band) integral-field observations of the inner ∼700 pc of the active spiral galaxy NGC 613, obtained with SINFONI on the…”
Get full text
Journal Article -
9
VLT/VIMOS observations of an occulting galaxy pair: redshifts and effective extinction curve
Published in Monthly notices of the Royal Astronomical Society (21-07-2013)“…We present Very Large Telescope/Visible Multiobject Spectrograph Integral Field Unit observations of an occulting galaxy pair previously discovered in Hubble…”
Get full text
Journal Article -
10
EVOLUTION IN THE DUST LANE FRACTION OF EDGE-ON LV SPIRAL GALAXIES SINCE z = 0.8
Published in The Astrophysical journal (01-07-2012)“…The presence of a well-defined and narrow dust lane in an edge-on spiral galaxy is the observational signature of a thin and dense molecular disk, in which…”
Get full text
Journal Article -
11
Elusive active galactic nuclei
Published in Monthly notices of the Royal Astronomical Society (01-10-2003)“…A fraction of active galactic nuclei do not show the classical Seyfert-type signatures in their optical spectra, i.e. they are optically ‘elusive’. X-ray…”
Get full text
Journal Article -
12
GOALS-JWST: Mid-infrared Spectroscopy of the Nucleus of NGC 7469
Published in Astrophysical journal. Letters (01-01-2023)“…Abstract We present mid-infrared spectroscopic observations of the nucleus of the nearby Seyfert galaxy NGC 7469 taken with the MIRI instrument on the James…”
Get full text
Journal Article -
13
In-orbit Performance of the Near-infrared Spectrograph NIRSpec on the James Webb Space Telescope
Published in Publications of the Astronomical Society of the Pacific (01-03-2023)“…Abstract The Near-Infrared Spectrograph (NIRSpec) is one of the four focal plane instruments on the James Webb Space Telescope. In this paper, we summarize the…”
Get full text
Journal Article -
14
GOALS-JWST: Pulling Back the Curtain on the AGN and Star Formation in VV 114
Published in Astrophysical journal. Letters (01-02-2023)“…Abstract We present results from the James Webb Space Telescope Director’s Discretionary Time Early Release Science program 1328 targeting the nearby, luminous…”
Get full text
Journal Article -
15
Long-term results of pneumatic retinopexy
Published in Graefe's archive for clinical and experimental ophthalmology (01-08-2000)“…To evaluate the long-term outcome (>6 years) of retinal reattachment by pneumatic retinopexy. Seventy-eight eyes were examined retrospectively after treatment…”
Get full text
Journal Article -
16
Familial adenomatous polyposis: desmoid tumours and lack of ophthalmic lesions (CHRPE) associated with APC mutations beyond codon 1444
Published in Human molecular genetics (01-03-1995)“…An earlier study has shown that FAP patients with mutations in codons 136-302 of the APC gene do not develop congenital hypertrophy of the retinal pigment…”
Get more information
Journal Article -
17
Activation of blood coagulation after cardiac arrest is not balanced adequately by activation of endogenous fibrinolysis
Published in Circulation (New York, N.Y.) (01-11-1995)“…Animal studies have demonstrated that hemostatic disorders occurring after cardiac arrest affect outcome. We investigated hemostatic changes during and after…”
Get full text
Journal Article -
18
The Circumnuclear Starburst in NGC 7552: First Results from Near-Infrared Spectral Synthesis
Published in The Astrophysical journal (10-10-1997)Get full text
Journal Article -
19
Induced corneal astigmatism using an asymmetric corneoscleral tunnel and a large-optic intraocular lens
Published in Journal of cataract and refractive surgery (01-01-2000)“…To prospectively evaluate the induction of corneal astigmatism using an asymmetric corneoscleral tunnel incision (J-incision) to implant large-optic (7.0 mm)…”
Get more information
Journal Article -
20
Properties of PACE‐I HgCdTe Detectors in Space: The NICMOS Warm‐Up Monitoring Program
Published in Publications of the Astronomical Society of the Pacific (01-07-2001)“…We summarize the results of a monitoring program which was executed following the cryogen exhaustion of the Near Infrared Camera and Multi‐Object Spectrometer…”
Get full text
Journal Article