IAFE   05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
First GMRT radio observations of the SNR candidate G29.37+0.10
Autor/es:
PETRIELLA A.; CASTELLETTI G.; SUPAN L.; GIACANI E.
Lugar:
Creta
Reunión:
Congreso; Supernova Remnants An Odyssey in Space after Stellar Death; 2016
Institución organizadora:
Institute for Astronomy, Astrophysics, Space Applications & Remote Sensing of the National Observatory of Athens
Resumen:
G29.37+0.10 is a radio system comprising a point-like source and extended non-thermal emission, which has been proposed to be a new supernova remnant. The TeV source HESS~J1843-033,  whose origin is still uncertain, appears located in projection in coincidence with G29.37+0.10. We present a radio image of G29.37+0.10 with unprecedented resolution for this source, based on new observations at 610~MHz carried out with the Giant Metrewave Radio Telescope. A study combining these radio data with a spectral and morphological analysis of the X-ray emission and the interstellar medium was carried out to investigate whether G29.37+0.10 is a remnant of a stellar explosion and its possible connection with HESS J1843-033.