electric charge- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons; "the battery needed a fresh charge" charge electrostatic charge- the electric charge at rest on the surface of an insulated body (which establishe...
We test the Electric Charged Swap (ECS) symmetry in the case of quarks. We propose a quark (q)- and an ECS-quark (q)-bound state, qq. We explain the electric charged charmonium Z+c (3, 9) meson as a charm quark (c)- and charm ECS-quark (c)- bound state (cc). We predict...
We also show how the ratio of the $W$ and $Z$ boson rapidity distributions directly probes the charm quark distribution function of the proton.Halzen, Francis; Jeong, Yu Seon; Kim, C Sdoi:10.1103/PhysRevD.88.073013Francis HalzenYu Seon Jeong...
Far-forward production of charm mesons and neutrinos at forward physics facilities at the LHC and the intrinsic charm in the proton HIGH-ENERGY FACTORIZATIONHEAVY-QUARK PRODUCTIONTAUOLADECAYWe discuss production of far-forward charm and anticharm quarks, D mesons and antimesons, and ... R Maciu...
Measurement of the production of a W boson in association with a charm quark in pp collisions at root s=7 TeV with the ATLAS detector We report a measurement of the cross section of single top-quark production in the t-channel using 1.04 fb^-1 of pp collision data at sqrt(s) = 7 ...
We use the recent data on νμ e →νμ e and νμe→νμe from the CHARM Collaboration to put bounds on possible non-gauge behavior of the charged weak boson. Indeed, present data allow for a neutrino charge radius 〈 r 2〉⪅10 −32cm 2. Since this latter quantity is sensitive...
andtoaskhownatureconstructssuchobjectsfromtheirquarkandgluonconstituents.Herewedescribeatypicalcalculation,thecalculationofthenucleonaxialcharge,gA,toillustrateourefforttodeterminethequarkandgluonstructureofthenucleon.1.1.QuantumChromodynamicsQuantumChromodynamicsisthetheorywithintheStandardModelofparticlephysicsthatexplains...
electric charge- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons; "the battery needed a fresh charge" charge electrostatic charge- the electric charge at rest on the surface of an insulated body (which establishe...
electric charge- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons; "the battery needed a fresh charge" charge electrostatic charge- the electric charge at rest on the surface of an insulated body (which establishe...
Noun1.electric charge- the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons; "the battery needed a fresh charge" charge electrostatic charge- the electric charge at rest on the surface of an insulated body (which ...