77 citations · 172 across the 9 of their papers we have counts for
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astro-ph.SR2014★ 10 cited
Fractal Signatures in Analogs of Interplanetary Dust Particles
Nisha Katyal, Varsha Banerjee, Sanjay Puri
Interplanetary dust particles (IDPs) are an important constituent of the earth's stratosphere, interstellar and interplanetary medium, cometary comae and tails, etc. Their physical…
astro-ph.SR2013★ 4 cited
Interstellar Dust models towards some IUE stars
Nisha Katyal, Ranjan Gupta, D B Vaidya
We study the extinction properties of the composite dust grains, consisting of host silicate spheroids and graphite as inclusions, using discrete dipole approximation (DDA). We cal…
astro-ph.SR2011★ 1 cited
Interstellar Grains: Effect of Inclusions on Extinction
Nisha Katyal, Ranjan Gupta, D. B. Vaidya
A composite dust grain model which simultaneously explains the observed interstellar extinction, polarization, IR emission and the abundance constraints, is required. We present a…