{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.66743.v1/t2","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1257385"}},{"@id":"https://doi.org/10.1016/j.physletb.2014.02.005","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Dataset","author":{"@type":"Organization","name":"COMPASS Collaboration"},"creator":{"@type":"Organization","name":"COMPASS Collaboration"},"datePublished":"2015","description":"Single-spin azimuthal asymmetries for a transversely (T) polarised target and unpolarised (U) beam.","distribution":[{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/58927/root","description":"ROOT file","encodingFormat":"https://root.cern"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/58927/yaml","description":"YAML file","encodingFormat":"https://yaml.org"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/58927/csv","description":"CSV file","encodingFormat":"text/csv"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/58927/yoda","description":"YODA file","encodingFormat":"https://yoda.hepforge.org"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1257385?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/66743"}],"inLanguage":"en","includedInDataCatalog":{"@id":"https://doi.org/10.17182/hepdata.66743.v1","@type":"DataCatalog","url":"https://www.hepdata.net/record/ins1257385?version=1"},"isPartOf":{"@id":"https://doi.org/10.17182/hepdata.66743.v1","@type":"Dataset","description":"CERN-SPS-NA.  Exclusive production of $\\rho^0$ mesons was studied at the COMPASS experiment by scattering 160 GeV/$c$ muons off transversely polarised protons. Five single-spin and three double-spin azimuthal asymmetries were measured as a function of $Q^2$, $x_{Bj}$, or $p_{T}^{2}$. The $\\sin \\phi_S$ asymmetry is found to be $-0.019 \\pm 0.008(stat.) \\pm 0.003(syst.)$. All other asymmetries are also found to be of small magnitude and consistent with zero within experimental uncertainties. Very recent calculations using a GPD-based model agree well with the present results. The data is interpreted as evidence for the existence of chiral-odd, transverse generalized parton distributions.","name":"Transverse target spin asymmetries in exclusive $\\rho^0$ muoproduction","url":"https://www.hepdata.net/record/ins1257385?version=1"},"keywords":"MU+ P --> RHO0 X, ASYM, Inclusive, Asymmetry Measurement","name":"Table 2","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/66745","version":1}