A
A. Bartkiewicz
Researcher at Nicolaus Copernicus University in Toruń
Publications - 12
Citations - 2040
A. Bartkiewicz is an academic researcher from Nicolaus Copernicus University in Toruń. The author has contributed to research in topics: Maser & Galactic plane. The author has an hindex of 7, co-authored 12 publications receiving 1728 citations. Previous affiliations of A. Bartkiewicz include Max Planck Society.
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Journal ArticleDOI
Trigonometric parallaxes of high mass star forming regions: the structure and kinematics of the milky way
Mark J. Reid,Karl M. Menten,Andreas Brunthaler,Xingwu Zheng,Thomas M. Dame,Ye Xu,Yuefang Wu,B. Zhang,Alberto Sanna,Mayumi Sato,Kazuya Hachisuka,Y. K. Choi,K. Immer,L. Moscadelli,K. L. J. Rygl,A. Bartkiewicz +15 more
TL;DR: In this paper, the authors estimate the radius to the Galactic center, R-0, to be 8.34 +/- 0.16 kpc, a circular rotation speed at the Sun, Theta(0), to be 240 +/- 8 km s(-1), and a rotation curve that is nearly flat.
Journal ArticleDOI
Trigonometric Parallaxes Of High-Mass Star Forming Regions: Our View Of The Milky Way
Mark J. Reid,Karl M. Menten,Andreas Brunthaler,Xingwu Zheng,Thomas M. Dame,Ye Xu,J. J. Li,Nobuyuki Sakai,Yuefang Wu,K. Immer,Bo Zhang,Alberto Sanna,Luca Moscadelli,Kazi L.J. Rygl,A. Bartkiewicz,B. Hu,L. H. Quiroga-Nuñez,L. H. Quiroga-Nuñez,H. J. van Langevelde,H. J. van Langevelde +19 more
TL;DR: In this paper, the authors present an updated model for the structure of the Milky Way and incorporate it into the previously published parallax-based distance estimation program for sources associated with spiral arms.
Journal ArticleDOI
Trigonometric Parallaxes of High-mass Star-forming Regions : Our View of the Milky Way
Mark J. Reid,Karl M. Menten,Andreas Brunthaler,Xingwu Zheng,Thomas M. Dame,Ye Xu,J. J. Li,Nobuyuki Sakai,Yuefang Wu,K. Immer,Bo Zhang,Alberto Sanna,Luca Moscadelli,Kazi L.J. Rygl,A. Bartkiewicz,B. Hu,L. H. Quiroga-Nuñez,L. H. Quiroga-Nuñez,H. J. van Langevelde,H. J. van Langevelde +19 more
TL;DR: In this article, the authors used trigonometric parallaxes and proper motions of molecular masers associated with very young high-mass stars to infer the structure of the Milky Way.
Journal ArticleDOI
Trigonometric Parallaxes of High Mass Star Forming Regions: the Structure and Kinematics of the Milky Way
Mark J. Reid,Karl M. Menten,Andreas Brunthaler,Xingwu Zheng,Thomas M. Dame,Ye Xu,Yuefang Wu,B. Zhang,Alberto Sanna,Mayumi Sato,Kazuya Hachisuka,Y. K. Choi,K. Immer,L. Moscadelli,K. L. J. Rygl,A. Bartkiewicz +15 more
TL;DR: In this article, the authors used axially symmetric models of the Milky Way with the 3D position and velocity information and conservative priors for the solar and average source peculiar motions.
Journal ArticleDOI
THE VLBA CALIBRATOR SEARCH FOR THE BeSSeL SURVEY
K. Immer,K. Immer,Andreas Brunthaler,Mark J. Reid,A. Bartkiewicz,Y. K. Choi,Karl M. Menten,L. Moscadelli,Alberto Sanna,Y. W. Wu,Ye Xu,B. Zhang,Xingwu Zheng +12 more
TL;DR: In this paper, the results of a survey of radio continuum sources near the Galactic plane using the Very Long Baseline Array (VLBA) were presented, which can be used for parallax measurements in the Bar and Spiral Structure Legacy Survey.