215 citations · 278 across the 3 of their papers we have counts for
3 papers
New Cepheid variables in the young open clusters Berkeley 51 and Berkeley 55
M. E. Lohr, I. Negueruela, H. M. Tabernero +3
As part of a wider investigation of evolved massive stars in Galactic open clusters, we have spectroscopically identified three candidate classical Cepheids in the little-studied c…
The long bar as seen by the VVV survey: I. Colour-magnitude diagrams
C. González-Fernández, M. López-Corredoira, E. B. Amôres +3
The VISTA Variable Survey (VVV) is able to map the Galaxy at l<0 with an unpaired depth (at least 3 mag deeper than 2MASS), opening new possibilities for studying the inner structu…
The Low X-Ray State of LS 5039 / RX J1826.2-1450
A. Martocchia, C. Motch, I. Negueruela
Recent XMM-Newton and Chandra observations of the high mass X-ray binary LS 5039 / RX J1826.2-1450 caught the source in a faint X-ray state. In contrast with previous RXTE observat…