共 8 条
[2]
Electromagnetic waves of 1.1 cm wave-length and the absorption spectrum of ammonia
[J].
PHYSICAL REVIEW,
1934, 45 (04)
:0234-0237
[3]
STARK AND ZEEMAN EFFECTS IN THE INVERSION SPECTRUM OF AMMONIA
[J].
PHYSICAL REVIEW,
1946, 70 (11-1)
:979-979
[4]
THE HYPERFINE STRUCTURE OF THE MICROWAVE SPECTRUM OF AMMONIA AND THE EXISTENCE OF A QUADRUPOLE MOMENT IN N-14
[J].
PHYSICAL REVIEW,
1946, 70 (11-1)
:984-984
[6]
MICROWAVE ABSORPTION FREQUENCIES OF N14H3 AND N15H3
[J].
PHYSICAL REVIEW,
1947, 71 (06)
:383-384
[8]
THE AMMONIA SPECTRUM AND LINE SHAPES NEAR 1.25-CM WAVE-LENGTH
[J].
PHYSICAL REVIEW,
1946, 70 (9-10)
:665-671