ARIES-IDR

ARIES-IDR is a digital service that collects, preserves, and distributes digital material. Repositories are important tools for preserving an organization's legacy; they facilitate digital preservation and scholarly communication.

Communities in ARIES-IDR

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Recently Added

  • Gupta, Alok C. et al.; Gaur, Haritma; Pandey, A. (The Astronomical Journal, 2019-03)
    We report on a recent multiband optical photometric and polarimetric observational campaign of the blazar OJ 287 that was carried out during 2016 September–2017 December. We employed nine telescopes in Bulgaria, China, ...
  • Dumka, Umesh C. et al. (Environmental Science and Pollution Research, 2019-02)
    Urban areas in developing countries are major sources of carbonaceous aerosols and air pollutants, pointing out the need for a detailed assessment of their levels and origin close to the source. A multi-instrument research ...
  • Pandey, Ashwani; Gupta, Alok C.; Wiita, Paul J.; Tiwari, S. N. (The Astrophysical Journal, 2019-02)
    We present the results of our optical (VRI) observations of the TeV blazar PG 1553+113 over eight nights in 2016 April. We monitored the blazar quasi-simultaneously in V and R bands each night and examined the light ...
  • Sarkar, Shilpa; Chattopadhyay, Indranil (International Journal of Modern Physics D, 2019-02)
    Matter falling onto black holes is hot, fully ionized and has to be necessarily transonic. Since the electrons are responsible for radiative cooling via processes like synchrotron, bremsstrahlung and inverse-Compton, the ...
  • Ojha, Vineet; Krishna, Gopal-; Chand, Hum (Monthly notices of the Royal Astronomical Society, 2019-03)
    For three radio-loud γ -ray detected narrow-line Seyfert 1 (γ -ray NLSy1) galaxies, we report optical variability on intra-night and/or week-like time-scales, based on five ≥ 3 h long monitoring sessions for each galaxy. ...

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