Matches in SemOpenAlex for { <https://semopenalex.org/work/W1601803732> ?p ?o ?g. }
- W1601803732 abstract "This paper reports on the most comprehensive data set obtained on differential and fully integrated cross sections for the process ep→e'pπ+π−. The data were collected with the CLAS detector at Jefferson Laboratory. Measurements were carried out in the as yet unexplored kinematic region of photon virtuality 0.2<Q2<0.6 GeV2 and invariant mass of the final hadron system W from 1.3 to 1.57 GeV. For the first time, nine independent one-fold differential cross sections were determined in each bin of W and Q2 covered by the measurements. A phenomenological analysis of the data allowed us to establish the most significant mechanisms contributing to the reaction. The nonresonant mechanisms account for a major part of cross sections. However, we find sensitivity to s-channel excitations of low-mass nucleon resonances, especially to the N(1440)P11 and N(1520)D13 states in kinematic dependencies of the one-fold differential cross sections.14 MoreReceived 10 September 2008DOI:https://doi.org/10.1103/PhysRevC.79.015204©2009 American Physical Society" @default.
- W1601803732 created "2016-06-24" @default.
- W1601803732 creator A5001196488 @default.
- W1601803732 creator A5002108452 @default.
- W1601803732 creator A5002170359 @default.
- W1601803732 creator A5002344642 @default.
- W1601803732 creator A5002991341 @default.
- W1601803732 creator A5003591657 @default.
- W1601803732 creator A5003732454 @default.
- W1601803732 creator A5003784889 @default.
- W1601803732 creator A5003958980 @default.
- W1601803732 creator A5004195252 @default.
- W1601803732 creator A5004380518 @default.
- W1601803732 creator A5005022769 @default.
- W1601803732 creator A5005702702 @default.
- W1601803732 creator A5006139342 @default.
- W1601803732 creator A5006281599 @default.
- W1601803732 creator A5006282656 @default.
- W1601803732 creator A5006291810 @default.
- W1601803732 creator A5006790553 @default.
- W1601803732 creator A5006833397 @default.
- W1601803732 creator A5006851713 @default.
- W1601803732 creator A5006921024 @default.
- W1601803732 creator A5007031014 @default.
- W1601803732 creator A5007064949 @default.
- W1601803732 creator A5007064977 @default.
- W1601803732 creator A5007169339 @default.
- W1601803732 creator A5007278978 @default.
- W1601803732 creator A5009369438 @default.
- W1601803732 creator A5009397487 @default.
- W1601803732 creator A5011070730 @default.
- W1601803732 creator A5011173564 @default.
- W1601803732 creator A5011976152 @default.
- W1601803732 creator A5012812542 @default.
- W1601803732 creator A5012870051 @default.
- W1601803732 creator A5012974432 @default.
- W1601803732 creator A5013137682 @default.
- W1601803732 creator A5013412137 @default.
- W1601803732 creator A5013940612 @default.
- W1601803732 creator A5014020837 @default.
- W1601803732 creator A5014087211 @default.
- W1601803732 creator A5014414838 @default.
- W1601803732 creator A5015177727 @default.
- W1601803732 creator A5015271231 @default.
- W1601803732 creator A5015443945 @default.
- W1601803732 creator A5015989323 @default.
- W1601803732 creator A5016201101 @default.
- W1601803732 creator A5016250629 @default.
- W1601803732 creator A5016304695 @default.
- W1601803732 creator A5016719653 @default.
- W1601803732 creator A5016795211 @default.
- W1601803732 creator A5017394289 @default.
- W1601803732 creator A5018218800 @default.
- W1601803732 creator A5018834912 @default.
- W1601803732 creator A5019790531 @default.
- W1601803732 creator A5019798991 @default.
- W1601803732 creator A5019944016 @default.
- W1601803732 creator A5019987890 @default.
- W1601803732 creator A5020154855 @default.
- W1601803732 creator A5020264316 @default.
- W1601803732 creator A5020268699 @default.
- W1601803732 creator A5020333761 @default.
- W1601803732 creator A5021479852 @default.
- W1601803732 creator A5021817733 @default.
- W1601803732 creator A5022147861 @default.
- W1601803732 creator A5023301497 @default.
- W1601803732 creator A5023425661 @default.
- W1601803732 creator A5023589677 @default.
- W1601803732 creator A5023724980 @default.
- W1601803732 creator A5024725473 @default.
- W1601803732 creator A5024953852 @default.
- W1601803732 creator A5025647026 @default.
- W1601803732 creator A5027476455 @default.
- W1601803732 creator A5028105928 @default.
- W1601803732 creator A5028162802 @default.
- W1601803732 creator A5028291766 @default.
- W1601803732 creator A5028401266 @default.
- W1601803732 creator A5028733998 @default.
- W1601803732 creator A5029499676 @default.
- W1601803732 creator A5030364493 @default.
- W1601803732 creator A5030966567 @default.
- W1601803732 creator A5032392635 @default.
- W1601803732 creator A5032440623 @default.
- W1601803732 creator A5032673275 @default.
- W1601803732 creator A5033180083 @default.
- W1601803732 creator A5033848443 @default.
- W1601803732 creator A5034422711 @default.
- W1601803732 creator A5034768594 @default.
- W1601803732 creator A5035241326 @default.
- W1601803732 creator A5035816959 @default.
- W1601803732 creator A5035940206 @default.
- W1601803732 creator A5036188397 @default.
- W1601803732 creator A5036921581 @default.
- W1601803732 creator A5037921837 @default.
- W1601803732 creator A5039437788 @default.
- W1601803732 creator A5039580774 @default.
- W1601803732 creator A5040687448 @default.
- W1601803732 creator A5041225840 @default.
- W1601803732 creator A5042505312 @default.
- W1601803732 creator A5044120489 @default.