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  2. Atomic and molecular astrophysics - Wikipedia

    en.wikipedia.org/wiki/Atomic_and_molecular...

    Atomic astrophysics is concerned with performing atomic physics calculations that will be useful to astronomers and using atomic data to interpret astronomical observations. Atomic physics plays a key role in astrophysics as astronomers' only information about a particular object comes through the light that it emits, and this light arises ...

  3. Astrophysics Data System - Wikipedia

    en.wikipedia.org/wiki/Astrophysics_Data_System

    An initial version of ADS, with a database consisting of 40 papers, was created as a proof of concept in 1988. The ADS Abstract Service became available for general use via proprietary network software in April 1993, and it was connected to SIMBAD a few months later. In early 1994 the ADS web-based service was launched, which effectively ...

  4. List of software for astronomy research and education - Wikipedia

    en.wikipedia.org/wiki/List_of_Software_for...

    Listed here are software packages useful for conducting scientific research in astronomy, and for seeing, exploring, and learning about the data used in astronomy. Package Name Pro

  5. Astrophysics Source Code Library - Wikipedia

    en.wikipedia.org/wiki/Astrophysics_Source_Code...

    The Astrophysics Source Code Library (ASCL) is an online registry of scientist-written software used in astronomy or astrophysics research. The primary objective of the ASCL is to make the software used in research available for examination to improve the transparency of research.

  6. Astrochemistry - Wikipedia

    en.wikipedia.org/wiki/Astrochemistry

    Molecular spectroscopy allows us to see these stars transitioning from an original composition in which oxygen was more abundant than carbon, to a carbon star phase where the carbon produced by helium burning is brought to the surface by deep convection, and dramatically changes the molecular content of the stellar wind.

  7. List of interstellar and circumstellar molecules - Wikipedia

    en.wikipedia.org/wiki/List_of_interstellar_and...

    The following tables list molecules that have been detected in the interstellar medium or circumstellar matter, grouped by the number of component atoms.Neutral molecules and their molecular ions are listed in separate columns; if there is no entry in the molecule column, only the ionized form has been detected.

  8. List of cosmological computation software - Wikipedia

    en.wikipedia.org/wiki/List_of_cosmological...

    This List of Cosmological Computation Software catalogs the tools and programs used by scientists in cosmological research.. In the past few decades, the accelerating technological evolution has profoundly enhanced astronomical instrumentation, enabling more precise observations and expanding the breadth and depth of data collection by several orders of magnitude.

  9. Astropy - Wikipedia

    en.wikipedia.org/wiki/Astropy

    Astropy is a collection of software packages written in the Python programming language and designed for use in astronomy. [2] The software is a single, free, core package for astronomical utilities due to the increasingly widespread usage of Python by astronomers, and to foster interoperability between various extant Python astronomy packages. [3]