2024 Publications

• I. Albayrak et al., "Design, Construction, and Performance of the GEM-Based Radial Time Projection Chamber for the BONUS12 Experiment with CLAS12", Nucl. Inst. and Meth. A 1062, 169190 (2024). (paper)

2023 Publications

• T. Alghamdi et al., "Toward a Generative Modeling Analysis of CLAS Exclusive 2π Photoproduction", Phys. Rev. D 108, 094030 (2023). (paper), (slide)

• R. Tyson, G. Gavalian, D. Ireland, and B. McKinnon, "Deep Learning Level-3 Electron Trigger for CLAS12", Comp. Phys. Comm. 290, 108783 (2023). (paper), (slide)

• V.I. Mokeev et al., "First Results on Nucleon Resonance Electroexcitation Amplitudes from ep → e'p'π⁺π^- Cross Sections at W from 1.4--1.7 GeV and Q² from 2.0--5.0 GeV²", Phys. Rev. C 108, 025204 (2023). (paper), (slide)

• V.D. Burkert, L. Elouadrhiri, F.X. Girod, C. Lorcé, P. Schweitzer, and P.E. Shanahan, "Colloquium: Gravitational Form Factors of the Proton", Rev. of Mod. Phys. 95, 041002 (2023). (paper)

• F. Gross et al., "50 Years of Quantum Chromodynamics", Eur. Phys. J 83, 1125 (2023). (paper), (slide)

• P.H. Adrian et al. (HPS Collaboration), "Searching for Prompt and Long-Lived Dark Photons in Electroproduced e⁺e^- Pairs with the Heavy Photon Search Experiment at JLab", Phys. Rev. D 108, 012015 (2023). (paper), (slide)

• V.D. Burkert et al., "Precision Studies of QCD in the Low Energy Domain of the EIC", Prog. Part. Nucl. Phys. 131, 104032 (2023). (paper)

• L. Baylor et al., "Polarized Fusion and Potential in situ Tests of Fuel Polarization Survival in a Tokamak Plasma", Nuclear Fusion 63, 076009 (2023). (paper)

• V. Lagerquist, S. E. Kuhn, and N. Sato, "Detailed Study of Quark-Hadron Duality in Spin Structure Functions of the Proton and Neutron", Phys. Rev. C 107, 045201 (2023). (paper)

• A.N. Hiller Blin, V.I. Mokeev, W. Melnitchouk, "Resonant Contributions to Polarized Proton Structure Functions", Phys. Rev. C 107, 035202 (2023). (paper), (slide)

• D.S. Carman, R.W. Gothe, V.I. Mokeev, and C.D. Roberts, "Nucleon Resonance Electroexcitation Amplitudes and Emergent Hadron Mass", Particles 6, 416 (2023). (paper), (slide)

• P. Thomadakis, K. Garner, G. Gavalian, and N. Chrisochoides, "Charged Particle Reconstruction in CLAS12 Using Machine Learning", Comput. Phys. Commun. 287, 108694 (2023). (paper), (slide)

2022 Publications

• P. Thomadakis, A. Angelopoulos, G. Gavalian, and N. Chrisochoides, "Using Machine Learning for Particle Track Identification in the CLAS12 Detector", Comp. Phys. Comm. 276, 108360 (2022). (paper)

• P. Thomadakis, A. Angelopoulos, G. Gavalian, and N. Chrisochoides, "De-Noising Drift Chambers in CLAS12 Using Convolutional Auto Encoders", Comp. Phys. Comm. 271, 108201 (2022). (paper).

• A. Deur, V.D. Burkert, J.P. Chen, and W. Korsch, "Experimental Determination of the QCD Effective Charge α_g1(Q)", Particles 5, 171 (2022). (paper), (slide)

• V.I. Mokeev and D.S. Carman, "Photo- and Electrocouplings of Nucleon Resonances", Few Body Systems 63, 59 (2022). (paper)

• J. Arrington, M. Battaglieri, P. Rossi, S. Stepanyan et al., "Physics with CEBAF at 12 GeV and Future Opportunities", Prog. Part. Nucl. Phys. 127, 103985 (2022). (paper)

• M. Albaladejo, V.I. Mokeev et al. (JPAC Collaboration), "Novel Approaches in Hadron Spectroscopy", Prog. Part. Nucl. Phys. 127, 103981 (2022). (paper)

• A. Courtoy, A. S. Miramontes, H. Avakian, M. Mirazita, S. Pisano, "Extraction of the Higher-Twist Parton Distribution e(x) from CLAS Data", Phys. Rev. D 106, 014027 (2022). (paper)

• P. Degtiarenko, V. Kubarovsky, B. Raydo, A. Kim, A. Smith, F. Benmokhtar, "Characterization of Multianode Photomultiplier Tubes for use in the CLAS12 RICH Detector", Nucl. Inst. Meth. A 1044, 167446 (2022). (paper)

2021 Publications

• V.D. Burkert et al., "Beam Charge Asymmetries for Deeply Virtual Compton Scattering off the Proton", Eur. Phys. J. A 57, 186 (2021). (paper)

• J.C. Bernauer, V.D. Burkert, E. Cline, A. Schmidt, and Y. Sharabian, "Determination of Two-Photon Exchange via e+p/e-p Scattering with CLAS12", Eur. Phys. J. A 57, 144 (2021). (paper)

• V.D. Burkert, L. Elouadrhiri, and F. X. Girod, "Determination of Shear Forces Inside the Proton", (2021). (arXiv:2104.02031)

2020 Publications

• D.S. Carman, K. Joo, and V.I. Mokeev, "Strong QCD Insights from Excited Nucleon Structure Studies with CLAS and CLAS12", Few Body Systems 61, 29 (2020). (paper)

• V.I. Mokeev et al., "Evidence for the New N'(1720)3/2⁺ Nucleon Resonance from Combined Studies of CLAS π⁺π^-p Photo- and Electroproduction Data", Phys. Lett. B 805, 135457 (2020). (paper)

• S.J. Brodsky, D.S. Carman et al., "Strong QCD from Hadron Structure Experiments", Int. Journal of Mod. Phys. E 29, 20300006 (2020). (paper)

• E. Klempt et al. (Baryon@PDG Group), "Lambda and Sigma Excitations and the Quark Model", Eur. Phys. J. A 56, 261 (2020). (paper)

• I. Larin et al. (PrimEx-II Collaboration), "Precision Measurement of the Neutral Pion Lifetime", Science 368, 506 (2020). (paper)

• D.G. Ireland, E. Pasyuk, and I. Strakovksy, "Photoproduction Reactions and Non-Strange Baryon Spectroscopy", Prog. Part. Nucl. Phys. 111, 103752 (2020). (paper)

• E.P. Segarra et al., "The CLAS12 Backward Angle Neutron Detector (BAND)", Nucl. Inst. and Meth. A 978, 164356 (2020). (paper).

• A. Denniston et al., "Laser Calibration System for Time-of-Flight Scintillator Arrays", Nucl. Inst. and Meth. A 973 164177 (2020). (paper)

• Y.G. Sharabian et al., "The CLAS12 High Threshold Cherenkov Counter", Nucl. Inst. and Meth. A 968, 163824 (2020). (paper)

• D.S. Carman, V. Burkert, L. Elouadhriri, "The CLAS12 Spectrometer in Hall B at Jefferson Laboratory", preface to CLAS12 special issue, Nucl. Inst. and Meth. A 967, 163898 (2020). (paper)

• S. Boyarinov et al., "The CLAS12 Data Acquisition System", Nucl. Inst. and Meth. A 966, 163698 (2020). (paper)

• M. Contalbrigo et al., "The CLAS12 Ring Imaging Cherenkov Detector", Nucl. Inst. and Meth. A 964, 163791 (2020). (paper)

• M.A. Antonioli et al., "The CLAS12 Silicon Vertex Tracker", Nucl. Inst. and Meth. A 962, 163701 (2020). (paper)

• R. Fair et al., "The CLAS12 Superconducting Magnets", Nucl. Inst. and Meth. A 962, 163578 (2020). (paper)

• D.S. Carman et al., "The CLAS12 Forward Time-of-Flight System", Nucl. Inst. and Meth. A 960, 163629 (2020). (paper)

• D.S. Carman et al., "The CLAS12 Central Time-of-Flight System", Nucl. Inst. and Meth. A 960, 163626 (2020). (paper)

• B. Raydo et al., "The CLAS12 Trigger System", Nucl. Inst. and Meth. A 960, 163529 (2020). (paper)

• M.D. Mestayer et al., "The CLAS12 Drift Chamber System", Nucl. Inst. and Meth. A 959, 163518 (2020). (paper)

• A. Acker et al., "The CLAS12 Forward Tagger", Nucl. Inst. and Meth. A 959, 163475 (2020). (paper)

• V. Ziegler et al., "The CLAS12 Software Framework and Event Reconstruction", Nucl. Inst. and Meth. A 959, 163472 (2020). (paper)

• P. Chatagnon et al., "The CLAS12 Central Neutron Detector", Nucl. Inst. and Meth. A, 959, 163441 (2020). (paper)

• G. Asryan et al., "The CLAS12 Forward Electromagnetic Calorimeter", Nucl. Inst. and Meth. A 959, 163425 (2020). (paper)

• M. Ungaro et al., "The CLAS12 Geant4 Simulation", Nucl. Inst. and Meth. A 959, 163422 (2020). (paper)

• A. Acker et al., "The CLAS12 Micromegas Vertex Tracker", Nucl. Inst. and Meth. A 957, 163423 (2020). (paper)

• N. Baltzell et al., "The CLAS12 Beamline and its Performance", Nucl. Inst. and Meth. A 957, 163421 (2020). (paper)

• M. Ungaro et al., "The CLAS12 Low Threshold Cherenkov Detector", Nucl. Inst. and Meth. A 957, 163420 (2020). (paper)

2019 Publications

• W. Xiong et al. (PRad Collaboration), "A Small Proton Charge Radius from an Electron-Proton Scattering Experiment", Nature 575, 147 (2019) (paper)

• V.D. Burkert and C.D. Roberts, "Colloquium : Roper Resonance: Toward a Solution to the Fifty Year Puzzle", Rev. Mod. Phys. 91, 011003 (2019). (paper)

2018 Publications

• V. Burkert, L. Elouadrhiri, and F.X. Girod, "The Pressure Distribution Inside the Proton", Nature 557, 396 (2018). (paper)

• V.D. Burkert, "Jefferson Lab at 12 GeV: The Science Program", Ann. Rev. Nucl. Part. Sci. 68, 405 (2018). (paper)

• A.V. Anisovich, V. Burkert et al., "Proton-η' Interactions at Threshold", Phys. Lett. B 785, 626 (2018). (paper)

• P.H Adrian et al. (HPS Collaboration), "Search for a Dark Photon in Electroproduced e+e- Pairs with the Heavy Photon Search Experiment at JLab", Phys. Rev. D 98, 091101(R) (2018). (paper)

• R. Dupré et al., "A Radial Time Projection Chamber for α Detection in CLAS at JLab", Nucl. Inst. and Meth. A 898, 90 (2018). (paper)

• S. Niccolai et al., "The Central Neutron Detector for CLAS12", Nucl. Inst. and Meth. A 904, 81 (2018). (paper)

2017 Publications

• A.V. Anisovich et al., "Neutron Helicity Amplitudes", Phys. Rev. C, 96, 055202 (2017). (paper)

• A. Freese et al., "Extraction of t-Slopes from K⁺Y Cross Section Data", Phys. Rev. C 96, 044601 (2017). (paper)

• A.V. Anisovich et al., "Evidence for Δ(2200)7/2^- from Photoproduction and Consequence for Chiral-Symmetry Restoration at High Mass", Phys. Lett. B 766, 357 (2017). (paper)

• I. Balossino et al. (HPS Collaboration), "The HPS Electromagnetic Calorimeter", Nucl. Inst. Meth. A 854, 89 (2017). (paper)

• N. Baltzell et al. (HPS Collaboration), "The Heavy Photon Search Beamline and its Performance", Nucl. Inst. Meth. A 859, 69 (2017). (paper)

2016 Publications

• V.I. Mokeev et al., "New Results from the Studies of the N(1440)1/2+, N(1520)3/2-, and Δ(1620)1/2- Resonances in Exclusive ep → e'p'π⁺π^- Electroproduction with the CLAS Detector", Phys. Rev. C 93, 025206 (2016). (paper)

2015 Publications

• C. Colle et al., "Extracting the Mass Dependence and Quantum Numbers of Short-Range Correlated Pairs from A(e,e'p) and A(e,e'pp) Scattering", Phys. Rev. C 92, 024604 (2015). (paper)

• I. Aznauryan and V.D. Burkert, "Extracting Meson-Baryon Contributions tothe Electroexcitation of the N(1675)5/2^- Nucleon Resonance", Phys. Rev. C 92, 015203 (2015). (paper)

• I. Niculescu et al., "Direct Observation of Quark-Hadron Duality in the Free Neutron F2 Structure Function", Phys. Rev. C 91, 055206 (2015). (paper)

• O. Hen et al., "Symmetry Energy of Nucleonic Matter with Tensor Correlations", Phys. Rev. C 91, 025803 (2015). (paper)

• M. Battaglieri et al. (HPS Collaboration), "The Heavy Photon Search Test Detector", Nucl. Inst. Meth. A 777, 91 (2015). (paper)

• S. Fegan et al., "Assessing the Performance Under Ionizing Radiation of Lead Tungstate Scintillators for EM Calorimetry in the CLAS12 Forward Tagger", Nucl. Inst. and Meth. A 789, 101 (2015) (paper)

• M. Contalbrigo et al., "Tests of Innovative Photon Detectors and Integrated Electronics for the Large-Area CLAS12 Ring-Imaging Cherenkov Detector", \Nucl. Inst. and Meth. A 787, 224 (2015) (paper)

2014 Publications

• B. Dey, "Scaling Behavior in Exclusive Meson Photoproduction", Phys. Rev. D 90, 014013 (2014). (paper)

• A. Deur et al., "High Precision Determination of the Bjorken Sum Rule vs. Q²", Phys. Rev. D 90, 012009 (2014). (paper)

2013 Publications

• A.V. Anisovich et al., "Helicity Amplitudes for Photoexcitation of Neutron Resonances", Eur. Phys. J. A 49, 67 (2013). (paper)

• D. Keller and K. Hicks, "U-Spin Predictions of Transition Moments for Decays of Σ(1385)", Eur. Phys. J. A 49, 53 (2013). (paper)

• C. Bass et al., "A Portable Cryostat for the Cold Transfer of Polarized Solid HD Targets: HD-Ice-I", Nucl. Inst. and Meth. A 737, 107 (2013). (paper)

2012 Publications

• I. Akushevich et al., "Radiative Effects in Exclusive Electroproduction from Polarized Protons", Phys. Rev. D 85, 053008 (2012). (paper)

• W. Chen et al., "Amplitude Analysis of γn → π^- Data Above 1 GeV", Phys. Rev. C 86, 015206, (2012). (paper)

• S. Procureur et al., "Operation of a Resistive Micromegas in Air", Nucl. Inst. and Meth. A 688, 75 (2012). (paper)

• V. Baturin et al., "Dynamic Magnetic Shield for the CLAS12 Central TOF Detector Photomultipler Tubes", Nucl. Inst. and Meth. A 664, 11 (2012). (paper)

2011 Publications

• I. Larin et al. (PrimEx Collaboration), "New Measurement of the π⁰ Radiative Decay Width", Phys. Rev. Lett. 106, 162303 (2011). (paper)

• L. Weinstein et al., "Short Range Correlations and the EMC Effect", Phys. Rev. Lett. 106, 052301 (2011). (paper)

• R.A. Schumacher and M.M. Sargsian, "Scaling and Resonances in Elementary K⁺Λ Photoproduction", Phys. Rev. C 83, 025207 (2011). (paper)

• S. Procureur et al., "Discharge Studies in Micromegas Detectors in a 150 GeV/c Pion Beam", Nucl. Inst. and Meth. A 659, 91 (2011). (paper)

• B. Moreno et al., "Discharge Rate Measurements for Micromegas Detectors in the Presence of a Longitudinal Magnetic Field", Nucl. Inst. and Meth. A 654, 135 (2011). (paper)

• G. Charles et al., "Discharge Studies in Micromegas Detectors in Low Energy Hadron Beams", Nucl. Inst. and Meth. A 648, 174 (2011). (paper)

• M. Contalbrigo et al., "The CLAS12 Large Area RICH Detector", Nucl. Inst. and Meth. A 639, 302 (2011). (paper)

2010 Publications

• A. Szczepaniak, P. Guo, M. Battaglieri, and R. De Vita, "P-wave π⁺π^- Amplitude from Dispersion Relations", Phys. Rev. D 82, 036006 (2010). (paper)

• M. Guidal et al., "Generalized Parton Distributions from Deeply Virtual Compton Scattering at CLAS", Phys. Lett. B 689, 156 (2010). (paper)

• V. Kuznetsov et al., "Comparison of the Time Resolution of a Fine Mesh (HP R7761-70) to a Standard Linear (HP R2083) Photomultiplier", Nucl. Inst. and Meth. A 621, 184 (2010). (paper)

• A.G. Voronin et al., "First Results in Studying the Readout Electronics of the Silicon Tracking System for Upgrading the CLAS12 Experiment", Inst. Exp. Tech 53, 805 (2010). (paper)

2009 Publications

• A. Puente, O.V. Maxwell, and B.A. Raue, "New Fits to the Process γp → K⁺ Λ", Phys. Rev. C 80, 065205 (2009). (paper)

• V.I. Mokeev, V.D. Burkert, T.-S.H. Lee, L. Elouadrhiri, G.V. Fedotov, and B.S. Ishkhanov, "Model Analysis of ep → epπ⁺π^- at Q²=0.2 - 0.6 GeV²", Phys. Rev. C 80, 045212 (2009). (paper)

• H. Moutarde, "Extraction of the Compton Form Factor H from Deeply Virtual Compton Scattering Measurements at Jefferson Laboratory", Phys. Rev. D 79, 094021 (2009). (paper)

• P. Martel et al., "Nuclear Targets for a Precision Measurement of the Neutral Pion Radiative Width", Nucl. Inst. and Meth. A 612, 46 (2009). (paper)

• S. Aune et al., "Micromegas Tracker Project for CLAS12", Nucl. Inst. and Meth. A 604, 53 (2009). (paper)

2008 Publications

• A. Deur et al., "Determination of the Effective Strong Coupling Constant α_s,g1 from CLAS Spin Structure Data", Phys. Lett. B 665, 349 (2008). (paper)

• A. Deur et al., "Experimental Study of Isovector Spin Sum Rules", Phys. Rev. D 78, 032001 (2008). (paper)

• H. Fenker et al., "BoNuS: Development and Use of a Radial TPC Using Cylindrical GEMs", Nucl. Inst. and Meth. A 592, 273 (2008). (paper)

• H. Hakobyan et al., "A Double Target System for Precision Measurements of Nuclear Medium Effects", Nucl. Inst. and Meth. A 592, 218 (2008). (paper)

2007 Publications

• H. Avakian et al., "Effect of Orbital Angular Momentum on Valence Quark Helicity Distributions", Phys. Rev. Lett. 99, 082001 (2007). (paper)

• A. Deur, V. Burkert, J.P. Chen, and W. Korsch, "Experimental Determination of the Effective Strong Coupling Constant", Phys. Lett. B 650, 244 (2007). (paper)

• S. Stepanyan et al., "Energy Calibration of the JLab Bremsstrahlung Tagging System", Nucl. Inst. and Meth. A 572, 654 (2007). (paper)

• R.T. Jones et al., "Performance of the RADPHI Detector and Trigger in a High Rate Tagged Photon Beam", Nucl. Inst. and Meth. A 570, 384 (2007). (paper)

2006 Publications

• R.T. Jones et al., "A Bootstrap Method for Gain Calibration and Resolution Determination of a Lead-glass Calorimeter", Nucl. Inst. and Meth. A 566, 366 (2006). (paper)

• Y. Sharabian et al., "A New Highly Segmented Start Counter for the CLAS Detector", Nucl. Inst. and Meth. A 556, 562 (2006). (paper)

• V. Baturin et al., "Time-of-Flight Resolution of Scintillating Counters with Burle 85001 Microchannel Plate Photomultipliers in Comparison with Hamamatsu R2083", Nucl. Inst. and Meth. A 562, 327 (2006). (paper)

2005 Publications

• I. Aznauryan et al., "Electroexcitation of Nucleon Resonances at Q² = 0.65 GeV² from a Combined Analysis of Single- and Double-Pion Electroproduction Data", Phys. Rev. C 72, 045201 (2005). (paper)

• D.S. Carman and B.A. Raue, "Ratio of σ_L/σ_T for p(e,e'K⁺)Λ Extracted from Polarization Transfer", Phys. Rev. C 71, 065209 (2005). (paper)

• I. Aznauryan et al., "Electroexcitation of the P₃₃(1232), P₁₁(1440), D₁₃(1520), and S₁₁(1535) at Q² = 0.4 and 0.65 GeV²", Phys. Rev. C 71, 015201 (2005). (paper)

• M. Osipenko et al., "Global Analysis of Data on the Proton Structure Function g₁ and the Extraction of its Moments", Phys. Rev. D 71, 054007 (2005). (paper)

• M. Osipenko et al., "Higher Twist Analysis of the Proton g₁ Structure Function", Phys. Lett. B 609, 259 (2005). (paper)

• M. Anghinolfi et al., "The CLAS Electromagnetic Calorimeter at Large Angles", Nucl. Inst. and Meth. A 537, 562 (2007). (paper)

2004 Publications

• A. Deur et al., "Experimental Determination of the Evolution of the Bjorken Integral at Low Q²", Phys. Rev. Lett. 93, 212001 (2004). (paper)

• O. Dzyubak et al., "Design of Internal Superconducting Holding Magnet for the JLab Hall B Frozen Spin Polarized Target", Nucl. Inst. and Meth. A 526, 327 (2004). (paper)

• M.D. Mestayer et al., "Methods for Studying Close Track Efficiency", Nucl. Inst. and Meth. A 524, 306 (2003). (paper)

2003 Publications

• B.A. Mecking et al., "The CEBAF Large Acceptance Spectrometer", Nucl. Inst. and Meth. A 503, 513 (2003). (paper)

• C.D. Keith et al., "A Polarized Target for the CLAS Detector", Nucl. Inst. and Meth. A 501, 327 (2003). (paper)

2002 Publications

2001 Publications

• G. Adams et al., "The CLAS Cerenkov Detector", Nucl. Inst. and Meth. A 465, 414 (2001). (paper)

• S. Taylor et al., "The CLAS Start Counter", Nucl. Inst. and Meth. A 462, 484 (2001). (paper)

• M. Amarian et al., "The CLAS Forward Electromagnetic Calorimeter", Nucl. Inst. and Meth. A 460, 239 (2001). (paper)

2000 Publications

• D.I. Sober et al., "The Bremsstrahlung Tagged Photon Beam in Hall B at JLab", Nucl. Inst. and Meth. A 440, 263 (2000). (paper)

• M. Anghinolfi et al., "Response to Cosmic Rays of the Large-angle Electromagnetic Shower Calorimeter of the CLAS Detector", Nucl. Inst. and Meth. A 447, 424 (2000). (paper)

• M.D. Mestayer et al., "The CLAS Drift Chamber System", Nucl. Inst. and Meth. A 449, 81 (2000). (paper)

1999 Publications

• S.K. Matthews et al., "A Composite Thin Vacuum Window for the CLAS Photon Tagger at Jeffeson Lab", Nucl. Inst. and Meth. A 421, 23 (1999). (paper)

• E.S. Smith et al., "The Time-of-Flight System for CLAS", Nucl. Inst. and Meth. A 432, 265 (1999). (paper)

1998 Publications

• L.M. Qin et al., "Prototype Studies and Design Considerations for the CLAS Region 2 Drift Chambers", Nucl. Inst. and Meth. A 411, 265 (1998). (paper)

• D.S. Carman et al., "The Region One Drift Chamber for the CLAS Spectrometer", Nucl. Inst. and Meth. A 419, 315 (1998). (paper)

1997 Publications

1996 Publications

1995 Publications

• M.D. Mestayer et al., "Construction Update and Drift Velocity Calibration for the CLAS Drift Chamber System", Nucl. Inst. and Meth. A 367, 316 (1995). (paper)

1994 Publications

1993 Publications

1992 Publications

• F.J. Barbosa et al., "A Drift Chamber System for a Toroidal Detector", Nucl. Inst. and Meth. A 323, 191 (1992). (paper)

1991 Publications

1990 Publications

1989 Publications

• J. O'Meara et al., "A Superconducting Toroidal Magnet for the CEBAF Large Acceptance Spectrometer", IEEE Trans. Mag. 25 (2), 1902 (1989). (paper)

Last modified: April 26, 2024
Daniel S. Carman