Baringer, Philip S.Bean, AliceChristofek, L.Coppage, DonGardner, J.Hensel, CarstenJabeen, S.Wilson, Graham Wallace2007-05-092007-05-092005-04Abazov, VM; Abbott, B, et al. Search for anomalous heavy-flavor quark production in association with W bosons. PHYSICAL REVIEW LETTERS. April 2005. 94(15)https://hdl.handle.net/1808/1526We search for anomalous production of heavy-flavor quark jets in association with W bosons at the Fermilab Tevatron p(p) over bar Collider in final states in which the heavy-flavor quark content is enhanced by requiring at least one tagged jet in an event. Jets are tagged using one algorithm based on semileptonic decays of b/c hadrons, and another on their lifetimes. We compare e+jets (164 pb(-1)) and mu+jets (145 pb(-1)) channels collected with the D0 detector at root s = 1.96 TeV to expectations from the standard model and set upper limits on anomalous production of such events.en-USArticle10.1103/PhysRevLett.94.152002openAccess