78 citations · 267 across the 9 of their papers we have counts for
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A multifrequency study of giant radio sources-II. Spectral ageing analysis of the lobes of selected sources
M. Jamrozy, C. Konar, J. Machalski +1
Multifrequency observations with the GMRT and the VLA are used to determine the spectral breaks in consecutive strips along the lobes of a sample of selected giant radio sources (G…
A multifrequency study of giant radio sources I. Low-frequency Giant Metrewave Radio Telescope observations of selected sources
C. Konar, M. Jamrozy, D. J. Saikia +1
We present low-frequency observations with the Giant Metrewave Radio Telescope (GMRT) of a sample of giant radio sources (GRSs), and high-frequency observations of three of these s…
Intermittent jet activity in the radio galaxy 4C29.30?
M. Jamrozy, C. Konar, D. J. Saikia +3
We present radio observations at frequencies ranging from 240 to 8460 MHz of the radio galaxy 4C29.30 (J0840+2949) using the Giant Metrewave Radio Telescope (GMRT), the Very Large…
HI gas in rejuvenated radio galaxies: GMRT observations of the DDRG J1247+6723
D. J. Saikia, Neeraj Gupta, C. Konar
We report the detection of HI absorption towards the inner double of the double-double radio galaxy (DDRG) J1247+6723 with the Giant Metrewave Radio Telescope (GMRT). The inner dou…
Spectral ageing analysis of the double-double radio galaxy J1453+3308
C. Konar, D. J. Saikia, M. Jamrozy +1
We present new radio observations at frequencies ranging from 240 to 4860 MHz of the well-known, double-double radio galaxy (DDRG), J1453+3308, using both the Giant Metrewave Radio…
J0041+3224: a new double-double radio galaxy
D. J. Saikia, C. Konar, V. K. Kulkarni
We report the discovery of a double-double radio galaxy (DDRG), J0041+3224, with the Giant Metrewave Radio Telescope (GMRT) and subsequent high-frequency observations with the Very…