The Astronomy, Astrophysics and HEP communities have long relied on arXiv, ADS and INSPIRE for their communication. ADS has been tailored to the needs of the Astronomy and Astrophysics communities, and INSPIRE emerges from the HEP community. All three communities use arXiv to distribute preprints.
INSPIRE currently lists all astro-ph preprints appearing in arXiv. However, most of them are not immediately relevant to the HEP community and we do not provide additional services such as author disambiguation, affiliations, reference curation, conference information, etc. for these preprints.
Starting on the 1st of October, INSPIRE will only add a relevant subset of astro-ph:
1. astro-ph.HE [High Energy Astrophysical Phenomena] in its entirety, including cross-listings
2. For the rest of astro-ph, as for all other arXiv subcategories outside the CORE categories (see http://inspirehep.net/info/hep/collection-policy), we will take eprints cross-listed to the CORE categories.
3. We will also take care to cover articles on dark matter and dark energy, as well as articles by the Planck Collaboration. Other articles relevant to HEP will be added on a case-by-case basis. For example, in the astro-ph.CO category [Cosmology and Extragalactic Astrophysics], roughly 50% of the publications are HEP-related and will be added to INSPIRE.
We hope this will make it easier for users to find relevant content. Our friends at ADS will continue to be the natural port of call for those users who need a deeper analysis of Astronomy and Astrophysics content, and we are working behind the scenes to better integrate the services of our two systems.