This paper reviews the various aspects of chlorine compounds in the stratosphere, both their
roles as reactants and as tracers of dynamical processes. In the stratosphere, reactive …

The Halogen Occultation Experiment (HALOE) on UARS uses the method of solar
occultation limb sounding to measure the composition and structure of the stratosphere and …

Series of high‐resolution (∼ 0.01 cm− 1) solar absorption spectra recorded with the McMath
Fourier transform spectrometer on Kitt Peak (altitude 2.09 km, 31.9° N, 111.6° W) have been …

High-resolution sub-Doppler Lamb-dip measurements were performed on the low-Jpure
rotational transitions of the hydrogen chloride isotopomers H35Cl, H37Cl, D35Cl, and D37Cl …

The Smithsonian Astrophysical Observatory's program of balloon-borne stratospheric
spectroscopic measurements is described, including instrumentation, recent scientific …

We have used a Fourier transform spectrometer aboard the NASA DC‐8 aircraft during the
Airborne Antarctic Ozone Experiment to record infrared absorption spectra of the polar …

The pure rotation spectra of both H 79 Br and H 81 Br were recorded at Doppler resolution
by means of tunable far-IR (TuFIR) spectroscopy. The hyperfine structure of the rotational …

The integrated column amount of hydrogen chloride has been monitored above the
International Scientific Station of the Jungfraujoch (Switzerland) during the last 8 years. The …

Equilibrium internuclear separations, harmonic frequencies and potential energy curves
(PECs) of HC1 (X 1 Σ+) molecule are investigated by using the highly accurate valence …

The development and first flight of a new balloon-borne pointing system is discussed. The
system is capable of pointing a platform of optical instruments at an inertial target from a …