Using ISO-ISOPHOT, we carried out a survey of almost 150 stars to search for evidence of emission from dust orbiting young main-sequence stars, both in clusters and isolated systems. Over half of the detections are new examples of dusty stellar systems and demonstrate that such dust can be detected around numerous stars older than a few times 10^6 yr. Fluxes at 60 and either 90 or 100 μm for the new excess sources together with improved fluxes for a number of IRAS-identified sources are presented. Analysis of the excess luminosity relative to the stellar photosphere shows a systematic decline of this excess with stellar age consistent with a power-law index of -2
We performed a 24 micron 2 Deg X 1 Deg survey of the Pleiades cluster, using the MIPS instrument on ...
We performed a 24 μm 2° × 1° survey of the Pleiades cluster, using the MIPS instrument on Spitzer. F...
There is currently debate over whether the dust content of planetary systems is stochastically regen...
Using ISO-ISOPHOT, we carried out a survey of almost 150 stars to search for evidence of emission fr...
We present Spitzer photometric (IRAC and MIPS) and spectroscopic (IRS low resolution) observations f...
We present new 10 μm photometry of 21 nearby young stars obtained at the Palomar 5 m and at the Keck...
Context. Detecting and characterizing circumstellar dust is a way to study the architecture and evol...
We discuss the properties of several circumstellar debris disk systems imaged with the Hubble Space ...
We used chromospheric activity to determine the ages of 2,820 field stars.. We searched these stars ...
Context. Tracing the evolution of debris discs is essential for our understanding of the architectur...
We use data from the Wide-field Infrared Survey Explorer (WISE) all-sky release to explore the incid...
We present Spitzer photometric (IRAC and MIPS) and spectroscopic (IRS low resolution) observations f...
We have bandmerged candidate transiting planetary systems (from the Kepler satellite) and confirmed ...
Only a few solar-type main-sequence stars are known to be orbited by warm dust particles; the most e...
We report observations from the Spitzer Space Telescope regarding the frequency of 24 μm excess emis...
We performed a 24 micron 2 Deg X 1 Deg survey of the Pleiades cluster, using the MIPS instrument on ...
We performed a 24 μm 2° × 1° survey of the Pleiades cluster, using the MIPS instrument on Spitzer. F...
There is currently debate over whether the dust content of planetary systems is stochastically regen...
Using ISO-ISOPHOT, we carried out a survey of almost 150 stars to search for evidence of emission fr...
We present Spitzer photometric (IRAC and MIPS) and spectroscopic (IRS low resolution) observations f...
We present new 10 μm photometry of 21 nearby young stars obtained at the Palomar 5 m and at the Keck...
Context. Detecting and characterizing circumstellar dust is a way to study the architecture and evol...
We discuss the properties of several circumstellar debris disk systems imaged with the Hubble Space ...
We used chromospheric activity to determine the ages of 2,820 field stars.. We searched these stars ...
Context. Tracing the evolution of debris discs is essential for our understanding of the architectur...
We use data from the Wide-field Infrared Survey Explorer (WISE) all-sky release to explore the incid...
We present Spitzer photometric (IRAC and MIPS) and spectroscopic (IRS low resolution) observations f...
We have bandmerged candidate transiting planetary systems (from the Kepler satellite) and confirmed ...
Only a few solar-type main-sequence stars are known to be orbited by warm dust particles; the most e...
We report observations from the Spitzer Space Telescope regarding the frequency of 24 μm excess emis...
We performed a 24 micron 2 Deg X 1 Deg survey of the Pleiades cluster, using the MIPS instrument on ...
We performed a 24 μm 2° × 1° survey of the Pleiades cluster, using the MIPS instrument on Spitzer. F...
There is currently debate over whether the dust content of planetary systems is stochastically regen...