Matches in SemOpenAlex for { <https://semopenalex.org/work/W2787314637> ?p ?o ?g. }
- W2787314637 endingPage "398" @default.
- W2787314637 startingPage "390" @default.
- W2787314637 abstract "The K− over K+ multiplicity ratio is measured in deep-inelastic scattering, for the first time for kaons carrying a large fraction z of the virtual-photon energy. The data were obtained by the COMPASS collaboration using a 160 GeV muon beam and an isoscalar 6LiD target. The regime of deep-inelastic scattering is ensured by requiring Q2>1(GeV/c)2 for the photon virtuality and W>5GeV/c2 for the invariant mass of the produced hadronic system. Kaons are identified in the momentum range from 12 GeV/c to 40 GeV/c, thereby restricting the range in Bjorken-x to 0.01<x<0.40. The z-dependence of the multiplicity ratio is studied for z>0.75. For very large values of z, i.e. z>0.8, we observe the kaon multiplicity ratio to fall below the lower limits expected from calculations based on leading and next-to-leading order perturbative quantum chromodynamics. Also, the kaon multiplicity ratio shows a strong dependence on the missing mass of the single-kaon production process. This suggests that within the perturbative quantum chromodynamics formalism an additional correction may be required, which takes into account the phase space available for hadronisation." @default.
- W2787314637 created "2018-02-23" @default.
- W2787314637 creator A5001402248 @default.
- W2787314637 creator A5001434637 @default.
- W2787314637 creator A5001778388 @default.
- W2787314637 creator A5002453587 @default.
- W2787314637 creator A5002753565 @default.
- W2787314637 creator A5002960082 @default.
- W2787314637 creator A5003292092 @default.
- W2787314637 creator A5004597675 @default.
- W2787314637 creator A5004691365 @default.
- W2787314637 creator A5004853259 @default.
- W2787314637 creator A5005251675 @default.
- W2787314637 creator A5005521324 @default.
- W2787314637 creator A5005684023 @default.
- W2787314637 creator A5006893646 @default.
- W2787314637 creator A5006996902 @default.
- W2787314637 creator A5007321754 @default.
- W2787314637 creator A5007581014 @default.
- W2787314637 creator A5007895741 @default.
- W2787314637 creator A5008015922 @default.
- W2787314637 creator A5008037743 @default.
- W2787314637 creator A5008306546 @default.
- W2787314637 creator A5008424805 @default.
- W2787314637 creator A5008560452 @default.
- W2787314637 creator A5009118191 @default.
- W2787314637 creator A5009528146 @default.
- W2787314637 creator A5010136747 @default.
- W2787314637 creator A5010379164 @default.
- W2787314637 creator A5011174145 @default.
- W2787314637 creator A5011654367 @default.
- W2787314637 creator A5011891090 @default.
- W2787314637 creator A5011934926 @default.
- W2787314637 creator A5012081411 @default.
- W2787314637 creator A5012302599 @default.
- W2787314637 creator A5012525762 @default.
- W2787314637 creator A5012876831 @default.
- W2787314637 creator A5012915158 @default.
- W2787314637 creator A5012994950 @default.
- W2787314637 creator A5013426869 @default.
- W2787314637 creator A5013751798 @default.
- W2787314637 creator A5014489017 @default.
- W2787314637 creator A5014559177 @default.
- W2787314637 creator A5014733506 @default.
- W2787314637 creator A5016046709 @default.
- W2787314637 creator A5016268412 @default.
- W2787314637 creator A5016718894 @default.
- W2787314637 creator A5016926882 @default.
- W2787314637 creator A5017233642 @default.
- W2787314637 creator A5018090464 @default.
- W2787314637 creator A5018452619 @default.
- W2787314637 creator A5019281759 @default.
- W2787314637 creator A5019365434 @default.
- W2787314637 creator A5019875489 @default.
- W2787314637 creator A5019973368 @default.
- W2787314637 creator A5020055315 @default.
- W2787314637 creator A5020315387 @default.
- W2787314637 creator A5020470943 @default.
- W2787314637 creator A5020591260 @default.
- W2787314637 creator A5020927196 @default.
- W2787314637 creator A5021025924 @default.
- W2787314637 creator A5022391598 @default.
- W2787314637 creator A5022440681 @default.
- W2787314637 creator A5022627297 @default.
- W2787314637 creator A5023079064 @default.
- W2787314637 creator A5023142492 @default.
- W2787314637 creator A5024826728 @default.
- W2787314637 creator A5026079926 @default.
- W2787314637 creator A5026105590 @default.
- W2787314637 creator A5026725907 @default.
- W2787314637 creator A5026843659 @default.
- W2787314637 creator A5027420613 @default.
- W2787314637 creator A5028052770 @default.
- W2787314637 creator A5028192749 @default.
- W2787314637 creator A5029505228 @default.
- W2787314637 creator A5030052437 @default.
- W2787314637 creator A5031049260 @default.
- W2787314637 creator A5031207529 @default.
- W2787314637 creator A5031755311 @default.
- W2787314637 creator A5032005426 @default.
- W2787314637 creator A5032220584 @default.
- W2787314637 creator A5032446221 @default.
- W2787314637 creator A5033203061 @default.
- W2787314637 creator A5033773558 @default.
- W2787314637 creator A5034007473 @default.
- W2787314637 creator A5034159452 @default.
- W2787314637 creator A5034214431 @default.
- W2787314637 creator A5034228629 @default.
- W2787314637 creator A5034299908 @default.
- W2787314637 creator A5034338982 @default.
- W2787314637 creator A5034666360 @default.
- W2787314637 creator A5034737227 @default.
- W2787314637 creator A5034795563 @default.
- W2787314637 creator A5035482488 @default.
- W2787314637 creator A5035816959 @default.
- W2787314637 creator A5036141698 @default.
- W2787314637 creator A5036368115 @default.
- W2787314637 creator A5037095292 @default.