445 citations · 5.8k across the 102 of their papers we have counts for
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Correlation between the spatial distribution of circumstellar disks and massive stars in the young open cluster NGC 6611. II: Cluster members selected with Spitzer/IRAC
M. G. Guarcello, G. Micela, F. Damiani +3
Context: the observations of the proplyds in the Orion Nebula Cluster, showing clear evidence of ongoing photoevaporation, have provided a clear proof about the role of the externa…
An X-ray survey of low-mass stars in Trumpler 16 with Chandra
J. F. Albacete-Colombo, F. Damiani, G. Micela +2
We identify and characterize low-mass stars in the ~3 Myr old Trumpler 16 (Tr16) region by means of a deep Chandra X-ray observation, and study their optical and near-IR properties…
VLT/Flames observations of the star forming region NGC 6530
L. Prisinzano, F. Damiani, G. Micela +1
Mechanisms regulating the evolution of pre-main sequence stars can be understood by studying stellar properties such as rotation, disk accretion, internal mixing and binarity. To i…
Correlation between the spatial distribution of the circumstellar disks and the massive stars in the open cluster NGC 6611. Compiled catalog and cluster parameters
M. G. Guarcello, L. Prisinzano, G. Micela +3
Context: the observation of young stars with circumstellar disks suggests that the disks are dissipated, starting from the inner region, by the radiation of the central star and ev…
Unveiling the Cygnus OB2 stellar population with Chandra
J. F. Albacete Colombo, E. Flaccomio, G. Micela +2
The aim of this work is to identify the so far unknown low mass stellar population of the ~2Myr old Cygnus OB2 region, and to investigate the X-ray and near-IR stellar properties o…
Deep X-ray survey of the young open cluster NGC 2516 with XMM-Newton
I. Pillitteri, G. Micela, F. Damiani +1
We report on a deep X-ray survey of the young (~ 140 Myr), rich open cluster NGC 2516 obtained with the EPIC camera on board the XMM-Newton satellite. By combining data from six ob…
Chandra Orion Ultradeep Project: Observations and Source Lists
K. V. Getman, E. Flaccomio, P. S. Broos +21
We present a description of the data reduction methods and the derived catalog of more than 1600 X-ray point sources from the exceptionally deep January 2003 Chandra X-ray Observat…
The Star Formation Region NGC 6530: distance, ages and Initial Mass Function
L. Prisinzano, F. Damiani, G. Micela +1
We present astrometry and photometry, down to , of the very young open cluster NGC6530, obtained from observations taken with the Wide Field Imager camera at the M…
XMM-Newton observation of the young open cluster Blanco 1. I. X-ray spectroscopy and photometry
I. Pillitteri, G. Micela, S. Sciortino +2
We present an X-ray study of the high metallicity young open cluster Blanco 1 based on XMM--Newton data. X-ray spectroscopy of cluster members is presented for the first time as we…
An XMM-Newton-based X-ray survey of pre-main sequence stellar emission in the L1551 star-forming complex
F. Favata, G. Giardino, G. Micela +2
We present a study of the X-ray sources present in the nearby L1551 star forming region, based on a deep XMM observation complemented with Chandra data for the brightest sources. A…
Spectral variability of the nucleus of M33 in a Chandra-ACIS observation
V. La Parola, F. Damiani, G. Fabbiano +1
We have analyzed a 90 ksec long observation of the bright nucleus of M33 made with Chandra/ACIS. We detected low-amplitude (~sim10%) highly significant variability on timescales of…
Chandra X-ray Observation of the Orion Nebula Cluster. II Relationship between X-ray activity indicators and stellar parameters
E. Flaccomio, F. Damiani, G. Micela +4
Using the results of our first paper on the Chandra HRC observation of the Orion Nebula Cluster (ONC), here we explore the relation between the coronal activity of its 1-Myr-old pr…
Chandra X-ray Observation of the Orion Nebula Cluster. I Detection, Identification and Determination of X-ray Luminosities
E. Flaccomio, F. Damiani, G. Micela +4
In this first of two companion papers on the Orion Nebula Cluster (ONC), we present our analysis of a 63 Ksec Chandra HRC-I observation that yielded 742 X-ray detections within the…