SCOAP3 Repository 10 records found  Search took 0.03 seconds. 
1. Study of the decays Ds+KS0K+ and KL0K+ / Ablikim, M. ; Achasov, M. N. ; Adlarson, P. ; Ahmed, S. ; et al
Using an e+e annihilation data sample corresponding to an integrated luminosity of 3.19 fb1 and collected at a center-of-mass energy s=4.178 GeV with the BESIII detector, we measure the absolute branching fractions B(Ds+KS0K+)=(1.425±0.038stat.±0.031syst.)% and B(Ds+KL0K+)=(1.485±0.039stat.±0.046syst.)%. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.112005
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2. Cross section measurements of e+eωχc0 from s=4.178 to 4.278 GeV / Ablikim, M. ; Achasov, M. N. ; Adlarson, P. ; Ahmed, S. ; et al
The cross section of the process e+eωχc0 is measured at center-of-mass energies from s=4.178 to 4.278 GeV using a data sample of 7 fb1 collected with the BESIII detector operating at the BEPCII storage ring. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.091103 arXiv:1903.02359
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3. Study of the process e+epp¯ via initial state radiation at BESIII / Ablikim, M. ; Achasov, M. N. ; Adlarson, P. ; Ahmed, S. ; et al
The Born cross section for the process e+epp¯ is measured using the initial state radiation technique with an undetected photon. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.092002 arXiv:1902.00665
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4. First observations of hchadrons / Ablikim, M. ; Achasov, M. N. ; Adlarson, P. ; Ahmed, S. ; et al
Based on (4.48±0.03)×108 ψ(3686) events, collected with the BESIII detector at the BEPCII storage ring, five hc hadronic decays are searched for via the process ψ(3686)π0hc. [...]
Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.072008 arXiv:1810.12023
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5. A model to explain the angular distribution of and decay into and / Alekseev, M. ; Amoroso, A. ; Baldini Ferroli, R. ; Balossino, I. ; et al
BESIII data show a particular angular distribution for the decay of and mesons into and hyperons: the angular distribution of the decay exhibits an opposite trend with respect to the other three channels: , and [...]
Published in Chinese Phys. C 43 (2019) 023103 10.1088/1674-1137/43/2/023103 arXiv:1809.04273
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6. Measurement of unpolarized and polarized cross sections for deeply virtual Compton scattering on the proton at Jefferson Laboratory with CLAS / Hirlinger Saylor, N. ; Guegan, B. ; Burkert, V.D. ; Elouadrhiri, L. ; et al
This paper reports the measurement of polarized and unpolarized cross sections for the epepγ reaction, which is composed of deeply virtual Compton scattering (DVCS) and Bethe-Heitler (BH) processes, at an electron beam energy of 5.88 GeV at the Thomas Jefferson National Accelerator Facility using the Large Acceptance Spectrometer CLAS. [...]
Published in Physical Review C 98 (2018) 10.1103/PhysRevC.98.045203 arXiv:1810.02110
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7. Exclusive photoproduction of π0 up to large values of Mandelstam variables s,t, and u with CLAS / Kunkel, M.C. ; Amaryan, M.J. ; Strakovsky, I.I. ; Ritman, J. ; et al
Exclusive photoproduction cross sections have been measured for the process γppπ0[e+e(γ)] with the Dalitz decay final state using tagged photon energies in the range of Eγ=1.2755.425 GeV. [...]
Published in Physical Review C 98 (2018) 10.1103/PhysRevC.98.015207 arXiv:1712.10314
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8. Differential cross section for γd  →  ωd using CLAS at Jefferson Lab / Chetry, T. ; Hicks, K. ; Compton, N. ; Sargsian, M. ; et al
The cross section for coherent ω -meson photoproduction off the deuteron has been measured for the first time as a function of the momentum transfer t=(Pγ−Pω)2 and photon energy Eγ using the CLAS detector at the Thomas Jefferson National Accelerator Facility. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.06.003
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9. Hard exclusive pion electroproduction at backward angles with CLAS / Park, K. ; Guidal, M. ; Gothe, R.W. ; Pire, B. ; et al
We report on the first measurement of cross sections for exclusive deeply virtual pion electroproduction off the proton, ep→e′nπ+ , above the resonance region at backward pion center-of-mass angles. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.03.026
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10. Photon beam asymmetry Σ for η and η ′ photoproduction from the proton / Collins, P. ; Ritchie, B.G. ; Dugger, M. ; Anisovich, A.V. ; et al
Measurements of the linearly-polarized photon beam asymmetry Σ for photoproduction from the proton of η and η′ mesons are reported. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.05.045
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