Infrared view of massive accretion disk (candidates).

Arjan Bik

European Southern Observatory

Near-infrared surveys of high-mass star-forming regions start to reveal the stellar content of these regions. One particular class of objects found are the massive Young Stellar Objects. These objects are surrounded by dense circumstellar material. For some objects there is evidence for a circumstellar disk. I will present a near- and mid-infrared study of those objects which provide information on different aspects of the circumstellar material.