# The Durham HepData Project

Enter query: examples: re gamma gamma%, re p p --> p p and obs sig, exp cern Search Help –– Output Help –– Form Search –– Browse Keywords –– Latest LHC DATA To search the database: Enter your query command comprising keyword-value pairs joined with Boolean ANDs. A null entry will retrieve all records. Use % as the right or left truncation character to search for values beginning or ending with the value. All searches are case-insensitive. More details are in the Search Help. The basic HepData keywords are: reac - the reaction (e.g. p p --> charged x), also beam, targ, and fsp. obs - the observable (e.g. SIG, DSIG/DX, DN/DPT). sqrts - the centre-of-mass energy in GeV. exp - the experiment/laboratory name (e.g. ZEUS, CERN, LHC). date - the year of the publication/preprint. auth - the first author name on the paper. ref - the publication/preprint reference. Searching via 'Inspire': title: word (matches Inspire records having 'word' in the paper title). keyword: word (matches Inspire records having 'word' in the Inspire keywords). author: name (matches Inspire records having 'name' in the author list). | ### HepData data reviews Elastic and Total CS in p(bar)-p Interactions Quarkonia data in Hadronic Interactions Structure functions in DIS Single photon production in hadronic interactions Two-photon reactions leading to hadron final states Drell-Yan cross-sections Inclusive particle production data in e+e- interactions Hadronic total cross-sections (R) in e+e- interactions Low-energy neutrino cross-sections Event shapes in lepton-lepton and lepton-nucleon interactions Tweets by @HepData Follow @HepData

HepData is funded by the UK STFC and hosted at the Durham IPPP.
HepData also maintains the UK mirror of the PDG.