From Nature:
The entire field of particle physics is set to switch to open-access publishing, a milestone in the push to make research results freely available to readers.
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After six years of negotiation, the Sponsoring Consortium for Open Access Publishing in Particle Physics (SCOAP3) is now close to ensuring that nearly all particle-physics articles — about 7,000 publications last year — are made immediately free on journal websites. Upfront payments from libraries will fund the access.
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According to details announced on 21 September, six of the journals will switch their business models entirely from subscription to open access. It is “the most systematic attempt to convert all the journals in a given field to open access”, says Peter Suber, a philosopher at Earlham College in Richmond, Indiana, and a proponent of open access.