The team at the National Institute of Standards and Technology publishes measurement data crucial for advanced research in ...

This level 2 module provides an overview of astronomical spectroscopy for astrophysics dual students, covering how spectrographs work, the nature of spectra, atomic physics relevant to astronomical ...

This introduction to the spectroscopy, mainly by radio astronomy, of interstellar molecules was written five years before the discovery of C60. It covers an introduction to interstellar medium and ...

and for a wide variety of astronomical projects. The nod‐shuffle approach should be of great benefit to most spectroscopic (e.g., long slit, fiber, integral field) methods and would allow much deeper ...

X-rays are radiated by matter hotter than one million Kelvin, and high-resolution X-ray spectroscopy can tell us about the composition of the matter and how fast and in what direction it is moving.

Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology, and associated research fields.

Publications of the Astronomical Society of the Pacific, Vol. 125, No. 930 (August 2013), pp. 879-888 (10 pages) ABSTRACT.We present optical spectroscopy late in a deep minimum for the quintessential ...