Deep I-band imaging to of the soft gamma-ray repeater SGR 1900ϩ14 region has revealed a compact I ≈ 26.5 cluster of massive stars located only a few arcseconds from the fading radio source thought to be the location of the soft gamma-ray repeater (SGR). This cluster was previously hidden in the glare of the pair of M5 supergiant stars (whose light was removed by point-spread function subtraction) proposed by Vrba et al. as likely associated with SGR 1900ϩ14. The cluster has at least 13 members within a cluster radius of ≈0.6 pc based on an estimated distance of 12–15 kpc. It is remarkably similar to a cluster found associated with SGR 1806Ϫ20. That similar clusters have now been found at or near the positions of the two best studied SGRs su...
We present a 2 - 10 keV ASCA observation of the field around the soft gamma repeater SGR1900+14. One...
It was established over a decade ago that the remarkable high-energy transients known as soft gamma-...
The Soft Gamma Repeater SGR 1900+14 entered a remarkable phase of activity during the summer of 1998...
Deep I-band imaging to approximately I = 26.5 of the soft gamma-ray repeaterSGR 1900+14 region has r...
We report the results of a deep near-infrared survey with the Very Large Telescope/Infrared Spectrom...
The location of the soft gamma repeater SGR 1900ϩ14 was recently reduced to two 15 arcmin2 alternate...
We report the discovery of additional hot and massive stars in the cluster surrounding the soft gamm...
The soft gamma repeater SGR 1900+14 became active again on 1998 June after a long period of quiescen...
Soft gamma-ray repeaters (SGR) are a class of high energy transients whose brief emissions are thoug...
A cluster composed mainly of young massive stars has been shown to exist around Sgr A*, the supermas...
We report the results of an extensive set of optical and near-infrared photometry and spectroscopy o...
The soft-gamma repeater SGR 1900+14 became active again on June 1998 after a long period of quiescen...
Four Soft Gamma Repeaters (SGRs) have now been identified with certainty, and a fifth has possibly b...
We report the discovery of a prominent non-thermal X-ray feature located near the Galactic centre th...
The soft gamma-ray repeater (SGR) 1806-20 is associated with the center-brightened nonthermal nebula...
We present a 2 - 10 keV ASCA observation of the field around the soft gamma repeater SGR1900+14. One...
It was established over a decade ago that the remarkable high-energy transients known as soft gamma-...
The Soft Gamma Repeater SGR 1900+14 entered a remarkable phase of activity during the summer of 1998...
Deep I-band imaging to approximately I = 26.5 of the soft gamma-ray repeaterSGR 1900+14 region has r...
We report the results of a deep near-infrared survey with the Very Large Telescope/Infrared Spectrom...
The location of the soft gamma repeater SGR 1900ϩ14 was recently reduced to two 15 arcmin2 alternate...
We report the discovery of additional hot and massive stars in the cluster surrounding the soft gamm...
The soft gamma repeater SGR 1900+14 became active again on 1998 June after a long period of quiescen...
Soft gamma-ray repeaters (SGR) are a class of high energy transients whose brief emissions are thoug...
A cluster composed mainly of young massive stars has been shown to exist around Sgr A*, the supermas...
We report the results of an extensive set of optical and near-infrared photometry and spectroscopy o...
The soft-gamma repeater SGR 1900+14 became active again on June 1998 after a long period of quiescen...
Four Soft Gamma Repeaters (SGRs) have now been identified with certainty, and a fifth has possibly b...
We report the discovery of a prominent non-thermal X-ray feature located near the Galactic centre th...
The soft gamma-ray repeater (SGR) 1806-20 is associated with the center-brightened nonthermal nebula...
We present a 2 - 10 keV ASCA observation of the field around the soft gamma repeater SGR1900+14. One...
It was established over a decade ago that the remarkable high-energy transients known as soft gamma-...
The Soft Gamma Repeater SGR 1900+14 entered a remarkable phase of activity during the summer of 1998...