TY  - JOUR
AU  - Cortés Contreras, Miriam
AU  - Montes Gutiérrez, David
PY  - 2019
DO  - 10.1051/0004-6361/201834569
SN  - 1432-0746
UR  - https://hdl.handle.net/20.500.14352/13294
T2  - Astronomy and astrophysics
AB  - We report the detection of a Neptune-mass exoplanet around the M4.0 dwarf GJ 4276 (G 232-070) based on radial velocity (RV) observations obtained with the CARMENES spectrograph. The RV variations of GJ 4276 are best explained by the presence of a...
LA  - eng
PB  - EDP Sciencies
KW  - Orbital solutions
KW  - Likelihood ratio
KW  - Stars
TI  - The CARMENES search for exoplanets around M dwarfs. The enigmatic planetary system GJ 4276: one eccentric planet or two planets in a 2:1 resonance?
TY  - journal article
VL  - 622
ER  -