Browsing Publications of Astronomical Society of India by Subject "polarization"

Now showing items 1-3 of 3

ARIES imaging polarimeter

Rautela, B. S; Joshi, G. C; Pandey, J. C (Astronomical Society of India, 2004-09)

An Imaging Polarimeter has been fabricated for use with liquid- N2 cooled CCD camera and is designed to suit 104-cm Sampurnanand telescope with an f/13 focus at Aryabhatta Research Institute of Observational Sciences ...
Non-conservative Rayleigh scattering in a finite atmosphere - II. Polarization in telluric lines

Mohan Rao, D; Rangarajan, K. E; Abhyankar, K. D (Astronomical Society of India, 1995)

We consider non-conservative Rayleigh scattering in finite atmospheres and study the polarization in the molecular lines both in the transmitted and reflected sunlight. We first investigate the parameterized models to ...
Optical colours and polarization of a model reflection nebula IV. Mixture of grains in the case of the star within the nebula

Shah, G. A (Astronomical Society of India, 1981-12)

The UBV colour differences and polarization that can be caused by mixtures of interstellar grains in a model reflection nebula have been presented. The geometrical configuration of the nebula is adapted in the form of a ...

Search DSpace