22 citations · 86 across the 8 of their papers we have counts for
5 papers · 1 filter
Lunar Volatiles and Solar System Science
Parvathy Prem, Ákos Kereszturi, Ariel N. Deutsch +38
Understanding the origin and evolution of the lunar volatile system is not only compelling lunar science, but also fundamental Solar System science. This white paper (submitted to…
Simulating charge transport to understand the spectral response of Swept Charge Devices
P. S. Athiray, P. Sreekumar, S. Narendranath +1
Swept Charge Devices (SCD) are novel X-ray detectors optimized for improved spectral performance without any demand for active cooling. The Chandrayaan-1 X-ray Spectrometer (C1XS)…
Experimental validation of XRF inversion code for Chandrayaan-1
P. S. Athiray, M. Sudhakar, M. K. Tiwari +5
We have developed an algorithm (x2abundance) to derive the lunar surface chemistry from X-ray fluorescence (XRF) data for the Chandrayaan-1 X-ray Spectrometer (C1XS) experiment. Th…
Mapping lunar surface chemistry: new prospects with the Chandrayaan-2 Large Area Soft x-ray Spectrometer (CLASS)
S. Narendranath, P. S. Athiray, P. Sreekumar +4
Surface chemistry of airless bodies in the solar system can be derived from remote x-ray spectral measurements from an orbiting spacecraft. X- rays from planetary surfaces are exci…
Modeling charge transport in Swept Charge Devices for X-ray spectroscopy
P. S. Athiray, S. Narendranath, P. Sreekumar +3
We present the formulation of an analytical model which simulates charge transport in Swept Charge Devices (SCDs) to understand the nature of the spectral redistribution function (…