35 citations · 286 across the 24 of their papers we have counts for
24 papers
The relative orientation between local magnetic field and Galactic plane in low latitude dark clouds
Gulafsha B. Choudhury, Himadri S. Das, B. J. Medhi +4
In this work, we study the magnetic field morphology of selected star-forming clouds spread over the galactic latitude () range, to . The polarimetric obse…
Photometry, spectroscopy, and polarimetry of distant comet C/2014 A4 (SONEAR)
Oleksandra Ivanova, Igor Luk'yanyk, Ludmilla Kolokolova +7
We analyze the dust environment of the distant comet C/2014 A4 (SONEAR), with a perihelion distance near 4.1~au, using comprehensive observations obtained by different methods. We…
Bok globule CB17: Polarization, extinction and distance
G. B. Choudhury, A. Barman, H. S. Das +1
In this paper, the results obtained from the polarimetric study of a Bok globule CB17 in both optical and sub-millimeter wavelength are presented. The optical polarimetric observat…
Dependence of light scattering properties on porosity, size and composition of dust aggregates
Prithish Halder, Parizath Deb Roy, Himadri Sekhar Das
In this work, we study the light scattering properties of dust aggregates () having a wide range of porosity ( = 0.59 to 0.98). The…
Study of light scattering properties of dust aggregates with a wide variation of porosity
P. Deb Roy, P. Halder, H. S. Das
We study the light scattering properties of moderately large dust aggregates () with a wide variation of porosity () from 0.57 to 0.98…
Correlation among extinction efficiency and other parameters in an aggregate dust model
Tanuj Kumar Dhar, Himadri Sekhar Das
We study the extinction properties of highly porous BCCA dust aggregates in a wide range of complex refractive indices (, ) and wavelength (…