@article{68e644de812f4aeebce70442b71f3111,
title = "Photoproduction of two charged pions off protons in the resonance region",
abstract = "Photoproduction of charged pions pairs off protons is studied within the invariant masses of the final state hadrons from 1.6 to 2.4 GeV at the Thomas Jefferson National Accelerator Facility with the CLAS detector. The total and differential cross sections and spin-density matrix elements are presented for the isobars pρ0(770), Δ(1232)++π-, and Δ(1232)0π+. The data are included in the Bonn-Gatchina coupled-channel analysis and provide the information necessary to determine the branching fractions of Nρ(770) decays for most known N∗ and Δ∗ resonances. For the first time, the Nρ branching ratios are obtained here from an event-based likelihood to γp→π+π-p.",
author = "\{CLAS Collaboration\} and Sarantsev, \{A. V.\} and E. Klempt and Nikonov, \{K. V.\} and P. Achenbach and Burkert, \{V. D.\} and V. Crede and V. Mokeev and Alvarado, \{J. S.\} and Amaryan, \{M. J.\} and H. Atac and L. Baashen and Baltzell, \{N. A.\} and L. Barion and M. Bashkanov and M. Battaglieri and B. Benkel and F. Benmokhtar and A. Bianconi and Biselli, \{A. S.\} and F. Boss{\`u} and S. Boiarinov and Brinkmann, \{K. Th\} and Briscoe, \{W. J.\} and T. Cao and R. Capobianco and Carman, \{D. S.\} and Carvajal, \{J. C.\} and P. Chatagnon and M. Contalbrigo and A. D'Angelo and N. Dashyan and \{De Vita\}, R. and M. Defurne and A. Deur and S. Diehl and C. Djalali and R. Dupre and H. Egiyan and \{El Alaoui\}, A. and \{El Fassi\}, L. and L. Elouadrhiri and P. Eugenio and S. Fegan and A. Filippi and K. Gates and G. Gavalian and Glazier, \{D. I.\} and Gothe, \{R. W.\} and L. Guo and Jo, \{H. S.\}",
note = "Publisher Copyright: {\textcopyright} 2025 American Physical Society.",
year = "2025",
month = mar,
doi = "10.1103/PhysRevC.111.035203",
language = "English",
volume = "111",
journal = "Physical Review C",
issn = "2469-9985",
publisher = "American Physical Society",
number = "3",
}