INVESTIGADORES
GAMEN Roberto Claudio
congresos y reuniones científicas
Título:
Proyecto de digitalización de placas espectrográficas del Observatorio de La Plata
Autor/es:
MEILÁN, N.; COLLAZO, C.; ALESSANDRONI, M. R.; LOPEZ DURSO, M.; PERALTA, R.A.; AIDELMAN, Y.J.; CIDALE, L.; GAMEN, R.
Lugar:
Viedma
Reunión:
Congreso; Reunión Anual de la AAA; 2019
Institución organizadora:
UNRN + AAA
Resumen:
The Facultad de Ciencias Astronómicas y Geofísicas (FCAG) of the Universidad Nacional de La Plata, has an important heritage collection consisting of meteorological, seismic, geomagnetic and astronomical records dating from the early twentieth century.In order to recover and enhance this heritage, the FCAG established its scientific archive through an institucional project for the recovery of the historical observational work.In this context, we have begun to digitalize stellar spectra registered in about 15 000 photographic plates.In this work, we describe the digitalization process used, and show some results obtained from the analysis of several spectra of the star HD~50845 acquired in 1984.
