78 citations · 388 across the 15 of their papers we have counts for
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Images IV: Strong evolution of the oxygen abundance in gaseous phases of intermediate mass galaxies since z=0.8
M. Rodrigues, F. Hammer, H. Flores +22
Intermediate mass galaxies (logM(Msun)>10) at z~0.6 are the likeliest progenitors of the present-day numerous population of spirals. There is growing evidence that they have evolve…
Photometric and Spectroscopic study of a highly reddened type Ia supernova SN 2003hx in NGC 2076
Kuntal Misra, D. K. Sahu, G. C. Anupama +1
We present CCD photometry and optical spectra of the type Ia supernova SN 2003hx which appeared in the galaxy NGC 2076, obtained till 146 days after the epoch of …
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 610-MHz Galactic Plane Pulsar Search with the Giant Meterwave Radio Telescope
B. C. Joshi, M. A. McLaughlin, M. Kramer +5
We report on the discovery of three new pulsars in the first blind survey of the north Galactic plane (45 < l < 135 ; |b| < 1) with the Giant Meterwave Radio telescope (GMRT) at an…
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…
NGC4438 and its environment at radio wavelengths
Ananda Hota, D. J. Saikia, Judith A. Irwin
We present multi-frequency, radio-continuum and HI observations of NGC4438, the highly-disturbed, active galaxy in the Virgo cluster, with the VLA and the GMRT. High-resolution obs…