% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Burkert:873931, author = {Burkert, V. D. and Elouadrhiri, L. and Adhikari, K. P. and Adhikari, S. and Amaryan, M. J. and Anderson, D. and Angelini, G. and Antonioli, M. and Atac, H. and Aune, S. and Avakian, H. and Gayoso, C. Ayerbe and Baltzell, N. and Barion, L. and Battaglieri, M. and Baturin, V. and Bedlinskiy, I. and Benmokhtar, F. and Bianconi, A. and Biselli, A. S. and Bonneau, P. and Bossù, F. and Boyarinov, S. and Briscoe, W. J. and Brooks, W. K. and Bruhwel, K. and Carman, D. S. and Celentano, A. and Charles, G. and Chatagnon, P. and Chetry, T. and Christiaens, G. and Christo, S. and Ciullo, G. and Clary, B. A. and Cole, P. L. and Contalbrigo, M. and Cook, M. and Crede, V. and Cruz-Torres, R. and Cuevas, C. and D’Angelo, A. and Dashyan, N. and Defurne, M. and Deur, A. and De Vita, R. and Diehl, S. and Djalali, C. and Dodge, G. and Dupre, R. and Ehrhart, M. and El Fassi, L. and Eng, B. and Ewing, T. and Fair, R. and Fedotov, G. and Filippi, A. and Forest, T. A. and Garçon, M. and Gavalian, G. and Ghoshal, P. and Gilfoyle, G. P. and Giovanetti, K. and Girod, F. X. and Glazier, D. I. and Golovatch, E. and Gothe, R. W. and Gotra, Y. and Griffioen, K. A. and Guidal, M. and Gyurjyan, V. and Hafidi, K. and Hakobyan, H. and Hanretty, C. and Harrison, N. and Hattawy, M. and Hauenstein, F. and Hayward, T. B. and Heddle, D. and Hemler, P. and Hen, O. A. and Hicks, K. and Hobart, A. and Hogan, J. and Holtrop, M. and Ilieva, Y. and Illari, I. and Insley, D. and Ireland, D. G. and Ishkhanov, B. S. and Isupov, E. L. and Jacobs, G. and Jo, H. S. and Johnston, R. and Joo, K. and Joosten, S. and Kageya, T. and Kashy, D. and Keith, C. and Keller, D. and Khachatryan, M. and Khanal, A. and Kim, A. and Kim, C. W. and Kim, W. and Kubarovsky, V. and Kuhn, S. E. and Lanza, L. and Leffel, M. and Lucherini, V. and Lung, A. and Kabir, M. L. and Leali, M. and Lee, S. and Lenisa, P. and Livingston, K. and Lowry, M. and MacGregor, I. J. D. and Mandjavidze, I. and Marchand, D. and Markov, N. and Mascagna, V. and McKinnon, B. and McMullen, M. and Mealer, C. and Mestayer, M. D. and Meziani, Z. E. and Miller, R. and Milner, R. G. and Mineeva, T. and Mirazita, M. and Mokeev, V. and Moran, P. and Movsisyan, A. and Camacho, C. Munoz and Naidoo, P. and Nanda, S. and Newton, J. and Niccolai, S. and Niculescu, G. and Osipenko, M. and Paolone, M. and Pappalardo, L. L. and Paremuzyan, R. and Pastor, O. and Pasyuk, E. and Phelps, W. and Pogorelko, O. and Poudel, J. and Price, J. W. and Price, K. and Procureur, S. and Prok, Y. and Protopopescu, D. and Rajput-Ghoshal, R. and Raue, B. A. and Raydo, B. and Ripani, M. and Ritman, J. and Rizzo, A. and Rosner, G. and Rossi, P. and Rowley, J. and Roy, B. J. and Sabatié, F. and Salgado, C. and Schadmand, S. and Schmidt, A. and Segarra, E. P. and Sergeyeva, V. and Sharabian, Y. G. and Shrestha, U. and Skorodumina, Iu. and Smith, G. D. and Smith, L. C. and Sokhan, D. and Soto, O. and Sparveris, N. and Stepanyan, S. and Stoler, P. and Strauch, S. and Tan, J. A. and Taylor, M. and Tilles, D. and Turisini, M. and Tyler, N. and Ungaro, M. and Venturelli, L. and Voskanyan, H. and Voutier, E. and Watts, D. and Wei, X. and Weinstein, L. B. and Wiggins, C. and Wiseman, M. and Wood, M. H. and Yegneswaran, A. and Young, G. and Zachariou, N. and Zarecky, M. and Zhang, J. and Zhao, Z. W. and Ziegler, V.}, title = {{T}he {CLAS}12 {S}pectrometer at {J}efferson {L}aboratory}, journal = {Nuclear instruments $\&$ methods in physics research / A Accelerators, spectrometers, detectors and associated equipment Section A}, volume = {959}, issn = {0168-9002}, address = {Amsterdam}, publisher = {North-Holland Publ. Co.}, reportid = {FZJ-2020-01104}, pages = {163419 -}, year = {2020}, note = {Kein Post-Print vorhanden!}, abstract = {The CEBAF Large Acceptance Spectrometer for operation at 12 GeV beam energy (CLAS12) in Hall B at Jefferson Laboratory is used to study electro-induced nuclear and hadronic reactions. This spectrometer provides efficient detection of charged and neutral particles over a large fraction of the full solid angle. CLAS12 has been part of the energy-doubling project of Jefferson Lab’s Continuous Electron Beam Accelerator Facility, funded by the United States Department of Energy. An international collaboration of 48 institutions contributed to the design and construction of detector hardware, developed the software packages for the simulation of complex event patterns, and commissioned the detector systems. CLAS12 is based on a dual-magnet system with a superconducting torus magnet that provides a largely azimuthal field distribution that covers the forward polar angle range up to 35, and a solenoid magnet and detector covering the polar angles from 35° to 125° with full azimuthal coverage. Trajectory reconstruction in the forward direction using drift chambers and in the central direction using a vertex tracker results in momentum resolutions of $1\%$ and $3\%,$ respectively. Cherenkov counters, time-of-flight scintillators, and electromagnetic calorimeters provide good particle identification. Fast triggering and high data-acquisition rates allow operation at a luminosity of cm−2s−1. These capabilities are being used in a broad program to study the structure and interactions of nucleons, nuclei, and mesons, using polarized and unpolarized electron beams and targets for beam energies up to 11 GeV. This paper gives a general description of the design, construction, and performance of CLAS12.}, cin = {IKP-1}, ddc = {530}, cid = {I:(DE-Juel1)IKP-1-20111104}, pnm = {632 - Detector technology and systems (POF3-632)}, pid = {G:(DE-HGF)POF3-632}, typ = {PUB:(DE-HGF)16}, UT = {WOS:000518368800048}, doi = {10.1016/j.nima.2020.163419}, url = {https://juser.fz-juelich.de/record/873931}, }