evershed effect meaning in Hindi

Examples

1. The Evershed effect was first detected at this observatory in January 1909 . Solar data collected by the lab is the oldest continuous series of its kind in India.
2. Afterwards, measurements of the spectral emission lines emitted in the ultraviolet wavelengths have shown a systematic red-shift . The Evershed effect is common to every spectral line formed at a temperature below 10 5 K; this fact would imply a constant downflow from the transition region towards the chromosphere.