
TY  - JOUR
A1  - Giovanelli, RG 
A1  - Jefferies, JT 
T1  - Vertical Velocities in the Solar Chromosphere
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1961
VL  - 14
IS  - 2
SP  - 212
EP  - 217
KW  - 
UR  - https://doi.org/10.1071/PH610212 
N2  - A t A birefringent filter has been used to photograph the chromosphere at various wavelengths across the HI)( line. A process of photographic subtraction has then yielded photographs of velocity distributions. At all chromo spheric depths, there is a close correlation between the intensity of the granules in HI)( and the vertical velocity, the darker granules falling. 
ER  -

