8

Ring current protons in the upper atmosphere within the plasmasphere

Year:
1976
Language:
english
File:
PDF, 1.40 MB
english, 1976
9

A new sporadic layer providing VLF propagation

Year:
1960
Language:
english
File:
PDF, 743 KB
english, 1960
10

Auroras and polar substorms: Observations and theory

Year:
1969
Language:
english
File:
PDF, 3.21 MB
english, 1969
20

Variations in Natural γ-Radiation in Sweden

Year:
1952
Language:
english
File:
PDF, 785 KB
english, 1952
34

Strongly absorbing layers below 50 km

Year:
1959
Language:
english
File:
PDF, 1003 KB
english, 1959
36

Circular symmetry in the geomagnetic plane for auroral phenomena

Year:
1961
Language:
english
File:
PDF, 819 KB
english, 1961
39

On the height of auroral absorption, I

Year:
1964
Language:
english
File:
PDF, 908 KB
english, 1964
42

On the energy dependence of the ring current proton precipitation

Year:
1977
Language:
english
File:
PDF, 679 KB
english, 1977
43

Observations of energetic ions in inverted V events

Year:
1978
Language:
english
File:
PDF, 1.67 MB
english, 1978
50

On the importance of auroral processes in the Universe

Year:
2008
Language:
english
File:
PDF, 1.90 MB
english, 2008