48 citations · 120 across the 10 of their papers we have counts for
11 papers
Follow-up spectroscopy of comet C/2020 F3 (NEOWISE)
Richard Bischoff, Markus Mugrauer
We present spectroscopy of the coma center of comet C/2020 F3 (NEOWISE), carried out at the end of July 2020 with the Échelle spectrograph FLECHAS at the University Observatory Jen…
A search for runaway stars in twelve Galactic supernova remnants
O. Lux, R. Neuhäuser, M. Mugrauer +1
Runaway stars can result from core-collapse supernovae in multiple stellar systems. If the supernova disrupts the system, the companion gets ejected with its former orbital velocit…
Spectroscopic orbit determination of the long-periodic binary system Cep
R. Bischoff, M. Mugrauer, O. Lux +4
In 2015 a radial velocity monitoring campaign was started in order to redetermine and/or constrain the orbital solutions of spectroscopic binary systems. The observations were carr…
Identification of young nearby runaway stars based on Gaia data and the lithium test
R. Bischoff, M. Mugrauer, G. Torres +6
Young nearby runaway stars are suitable to search for their place of origin and possibly associated objects, for example neutron stars. Tetzlaff, Neuhäuser & Hohle (2011) selected…
Gaia 18dvy: a new FUor in the Cygnus OB3 association
E. Szegedi-Elek, P. Ábrahám, L. Wyrzykowski +59
We present optical-infrared photometric and spectroscopic observations of Gaia18dvy, located in the Cygnus OB3 association at a distance of 1.88 kpc. The object was noted by the Ga…
Follow-up imaging observations of comet 2I/Borisov
M. Mugrauer, R. Bischoff, W. Stenglein +3
Follow-up imaging observations of the first detected interstellar comet 2I/Borisov are presented, which were carried out with the Schmidt-Teleskop-Kamera at the University Observat…