6.1: Identifying Absorption Lines in Blue Sky and Solar Spectra

Identifying Absorption Lines in Blue Sky and Solar Spectra Spectroscopic analysis is one of the ...

6.2: The Distance and Age of an Open Cluster

The Distance and Age of an Open Cluster Star clusters can serve as important tools to study the star ...

6.4: Exoplanet Detection via the Transit Method

Exoplanet Detection via the Transit Method The transit method is amongst the most widely employed ...

6.5: The 21-cm hydrogen line from radio sources inside the Milky Way

The 21-cm hydrogen line from the Milky Way Recent advancements in radio observation have empowered ...