@article{4a114337dc034880b5799b120ad70776,
title = "Differential cross sections and polarization observables from CLAS K⁎ photoproduction and the search for new N⁎ states",
abstract = "The reaction γp→K⁎+Λ was measured using the CLAS detector for photon energies between the threshold and 3.9 GeV at the Thomas Jefferson National Accelerator Facility. For the first time, spin-density matrix elements have been extracted for this reaction. Differential cross sections, spin density matrix elements, and the Λ recoil polarization are compared with theoretical predictions using the BnGa partial wave analysis. The main result is the evidence for significant contributions from N(1895)1/2− and N(2100)1/2+ to the reaction. Branching ratios for decays into K⁎Λ for these resonances and further resonances are reported.",
keywords = "Baryon spectroscopy, Meson photoproduction, Polarization observables",
author = "{The CLAS Collaboration} and Anisovich, {A. V.} and K. Hicks and E. Klempt and Nikonov, {V. A.} and A. Sarantsev and W. Tang and D. Adikaram and Z. Akbar and Amaryan, {M. J.} and {Anefalos Pereira}, S. and Badui, {R. A.} and J. Ball and M. Battaglieri and V. Batourine and I. Bedlinskiy and Biselli, {A. S.} and Briscoe, {W. J.} and Burkert, {V. D.} and Carman, {D. S.} and A. Celentano and S. Chandavar and T. Chetry and G. Ciullo and L. Clark and Cole, {P. L.} and N. Compton and M. Contalbrigo and V. Crede and A. D'Angelo and N. Dashyan and {De Vita}, R. and {De Sanctis}, E. and A. Deur and C. Djalali and M. Dugger and R. Dupre and H. Egiyan and {El Alaoui}, A. and {El Fassi}, L. and P. Eugenio and E. Fanchini and G. Fedotov and A. Filippi and Fleming, {J. A.} and N. Gevorgyan and Y. Ghandilyan and Giovanetti, {K. L.} and Girod, {F. X.} and C. Gleason and Jo, {H. S.}",
note = "Publisher Copyright: {\textcopyright} 2017 The Author",
year = "2017",
month = aug,
day = "10",
doi = "10.1016/j.physletb.2017.05.029",
language = "English",
volume = "771",
pages = "142--150",
journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier B.V.",
}