Unresolved nature source TeV J2032+4130

Cygnus Region contains many objects that are bright in all wavelengths, including one of the most powerful active star formation regions: Cyg OB2, pulsars, and supernova remnants. Some of the sources have been detected at high and very high energies. One of them was discovered due to the proximity t...

Full description

Saved in:
Bibliographic Details
Published inEPJ Web of Conferences Vol. 260; p. 11051
Main Authors Sinitsyna, V. G., Balygin, K. A., Borisov, S. S., Klimov, A. I., Mirzafatikhov, R. M., Moseiko, N. I., Ostashev, I. E., Sinitsyna, V. Y.
Format Journal Article Conference Proceeding
LanguageEnglish
Published Les Ulis EDP Sciences 01.01.2022
Subjects
Emission
Point sources
Pulsars
Star & galaxy formation
Star formation
Stellar evolution
Supernova remnants
X-ray astronomy
X-rays
Online AccessGet full text

Cover

More Information
Summary:Cygnus Region contains many objects that are bright in all wavelengths, including one of the most powerful active star formation regions: Cyg OB2, pulsars, and supernova remnants. Some of the sources have been detected at high and very high energies. One of them was discovered due to the proximity to well-known microquasar Cyg X-3 is object TeV J2032+4130. This object is still of unresolved nature and is being intensively studied in the different energy ranges. The numerous X-ray point sources and diffuse X-ray emission regions were found within the TeV J2032+4130 region by Chandra and Suzaku. Intensities detected in X-rays from these regions may favor a scenario with the dominantly nucleonic, not electronic origin of TeV emission. The results of the twenty-year observation of TeV J2032+4130 object by the SHALON experiment are presented. The collected experimental data on fluxes, spectrum shape, and morphology of TeV J2032+413 can help determine an object type and shed light on the source nature.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/202226011051