Astronomy View all facts Glossary Help |
abstraction > mathematical concept > number > quantity > radiation measurement > spectral feature > absorption edge > Balmer jump |
Balmer jump (Balmer discontinuity) | ||||
subject | fact |
Balmer jump | has wavelength 3646 Å | |
has synonym Balmer discontinuity | ||
has definition The sudden decrease in the intensity of the continuous spectrum at the limit of the Balmer series of hydrogen at 3646 Å, representing the energy absorbed when electrons originally in the second energy level are ionized. | ||
is a kind of absorption edge | ||
has species hydrogen (H I) | ||
spectral feature | has width | |
occurs in | ||
radiation measurement | has unit radiation unit | |
number | has value |