activity
20102013
most citedA Possible Detection of Occultation by a Proto-planetary Clump in GM Cephei

12 citations · 12 across the 1 of their papers we have counts for

collaborators

7 papers

astro-ph.SR2013

The Monitor Project: Stellar rotation at 13~Myr: I. A photometric monitoring survey of the young open cluster h~Per

E. Moraux, S. Artemenko, J. Bouvier +9

We aim at constraining the angular momentum evolution of low mass stars by measuring their rotation rates when they begin to evolve freely towards the ZAMS, i.e. after the disk acc…

astro-ph.SR2013

V2494 Cyg: A unique FU Ori type object in the Cygnus OB7 complex

Tigran Yu. Magakian, Elena H. Nikogossian, Tigran Movsessian +9

A photometric and spectral study of the variable star V2494 Cyg in the L 1003 dark cloud is presented. The brightness of the star, formerly known as HH 381 IRS, increased by 2.5 ma…

astro-ph.GA2012

A Wide-Field Near-Ir H2 2.122m line survey of the Braid Nebula Star Formation Region in Cygnus OB7

T. Khanzadyan, C. J. Davis, C. Aspin +8

Context. Outflows and jets are the first signposts of ongoing star formation processes in any molecular cloud, yet their study in optical bands provides limited results due to the…

astro-ph.SR2012★ 12 cited

A Possible Detection of Occultation by a Proto-planetary Clump in GM Cephei

The YETI Collaboration, W. P. Chen, S. C. -L. Hu +41

GM Cep in the young (~4 Myr) open cluster Trumpler 37 has been known to be an abrupt variable and to have a circumstellar disk with very active accretion. Our monitoring observatio…

astro-ph.GA2011

GM 2-4 - a signpost for low and intermediate mass star formation

Tigran Khanzadyan, Tigran A. Movsessian, Chris J. Davis +3

We present a multi-wavelength study of the region towards the GM 2-4 nebula and the nearby source IRAS 05373+2340. Our near-infrared H2 1-0 S(1) line observations reveal various sh…

astro-ph.SR2011

Young Exoplanet Transit Initiative (YETI)

R. Neuhäuser, R. Errmann, A. Berndt +80

We present the Young Exoplanet Transit Initiative (YETI), in which we use several 0.2 to 2.6m telescopes around the world to monitor continuously young (< 100 Myr), nearby (< 1 kpc…