Search NASA⌕ Search

SEARCH · Search NASA

Results for “Observer”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 217 records · Page 12

Observational Evidence for the Hanle and Magneto-Optical Effects in the Polarization of the Mg II h & k Lines Observed by CLASP2

CLASP2 (Chromospheric LAyer Spectro-Polarimeter) - Demonstration of the UV spectro-polarimetery as a diagnostic tool of magnetic fields in upper chromosphere - High-precision (<0.1%) spectro-polarimetry across the Mg II h & k around 280 nm - Aim at measuring magnetic field in top chromosphere - International NASA sounding rocket program - Refitted the instrument: CLASP (Lya @ 122 nm) → CLASP2) - Launched at White Sands Missile Range, NM, USA on April 11, 2019

R. Ishikawa↗