The European Physical Journal A (EPJ A)

Open Access

Editorial

Topical issue on an experimental program with positron beams at Jefferson Lab

Nicolas Alamanos, Marco Battaglieri, Douglas Higinbotham, Silvia Niccolai, Axel Schmidt and Eric Voutier

Published online: 14 March 2022

DOI: 10.1140/epja/s10050-022-00699-6

Open Access

Two photon exchange with nuclei from elastic cross section ratios

T. Kutz and A. Schmidt

Published online: 28 February 2022

DOI: 10.1140/epja/s10050-022-00682-1

A measurement of two-photon exchange in Super-Rosenbluth separations with positron beams

John R. Arrington and Mikhail Yurov

Published online: 29 November 2021

DOI: 10.1140/epja/s10050-021-00633-2

Virtual Compton scattering at low energies with a positron beam

Barbara Pasquini and Marc Vanderhaeghen

Published online: 22 November 2021

DOI: 10.1140/epja/s10050-021-00630-5

Probing charged lepton flavor violation with a positron beam at CEBAF (JLAB)

Y. Furletova and S. Mantry

Published online: 22 November 2021

DOI: 10.1140/epja/s10050-021-00624-3

Deep-inelastic scattering with positron beams

W. Melnitchouk and J. F. Owens

Published online: 11 November 2021

DOI: 10.1140/epja/s10050-021-00622-5

Deeply virtual Compton scattering using a positron beam in Hall-C at Jefferson Lab

A. Afanasev, I. Albayrak, S. Ali, M. Amaryan, J. R. M. Annand, A. Asaturyan, V. Bellini, V. V. Berdnikov, M. Boer, K. Brinkmann et al. (64 more)

Published online: 29 October 2021

DOI: 10.1140/epja/s10050-021-00581-x

Direct TPE measurement via scattering at low in Hall A

Ethan Cline, Jan C. Bernauer and Axel Schmidt

Published online: 18 October 2021

DOI: 10.1140/epja/s10050-021-00597-3

Radiative corrections to the lepton current in unpolarized elastic lp-interaction for fixed and scattering angle

A. Afanasev and A. Ilyichev

Published online: 30 September 2021

DOI: 10.1140/epja/s10050-021-00582-w

Open Access

Deeply virtual Compton scattering off Helium nuclei with positron beams

Sara Fucini, Mohammad Hattawy, Matteo Rinaldi and Sergio Scopetta

Published online: 15 September 2021

DOI: 10.1140/epja/s10050-021-00580-y

An experimental program with high duty-cycle polarized and unpolarized positron beams at Jefferson Lab

A. Accardi, A. Afanasev, I. Albayrak, S. F. Ali, M. Amaryan, J. R. M. Annand, J. Arrington, A. Asaturyan, H. Atac, H. Avakian et al. (220 more)

Published online: 28 August 2021

DOI: 10.1140/epja/s10050-021-00564-y

Light dark matter searches with positrons

M. Battaglieri, A. Bianconi, P. Bisio, M. Bondì, A. Celentano, G. Costantini, P. L. Cole, L. Darmé, R. De Vita, A. D’Angelo et al. (21 more)

Published online: 11 August 2021

DOI: 10.1140/epja/s10050-021-00524-6

Impact of a positron beam at JLab on an unbiased determination of DVCS Compton form factors

H. Dutrieux, V. Bertone, H. Moutarde and P. Sznajder

Published online: 05 August 2021

DOI: 10.1140/epja/s10050-021-00560-2

Double deeply virtual Compton scattering with positron beams at SoLID

S. Zhao, A. Camsonne, D. Marchand, M. Mazouz, N. Sparveris, S. Stepanyan, E. Voutier and Z. W. Zhao

Published online: 19 July 2021

DOI: 10.1140/epja/s10050-021-00551-3

Deeply virtual Compton scattering on the neutron with positron beam

S. Niccolai, P. Chatagnon, M. Hoballah, D. Marchand, C. Munoz Camacho and E. Voutier

Published online: 08 July 2021

DOI: 10.1140/epja/s10050-021-00541-5

Target-normal single spin asymmetries measured with positrons

G. N. Grauvogel, T. Kutz and A. Schmidt

Published online: 29 June 2021

DOI: 10.1140/epja/s10050-021-00531-7

Elastic positron–proton scattering at low Q

Tyler J. Hague, Dipangkar Dutta, Douglas W. Higinbotham, Xinzhan Bai, Haiyan Gao, Ashot Gasparian, Kondo Gnanvo, Vladimir Khachatryan, Mahbub Khandaker, Nilanga Liyanage et al. (4 more)

Published online: 19 June 2021

DOI: 10.1140/epja/s10050-021-00508-6

Polarization transfer in scattering using the Super BigBite Spectrometer

A. J. R. Puckett, J. C. Bernauer and A. Schmidt

Published online: 09 June 2021

DOI: 10.1140/epja/s10050-021-00509-5

Beam charge asymmetries for deeply virtual Compton scattering off the proton

V. Burkert, L. Elouadrhiri, F.-X. Girod, S. Niccolai, E. Voutier, A. Afanasev, L. Barion, M. Battaglieri, J. C. Bernauer, A. Bianconi et al. (50 more)

Published online: 08 June 2021

DOI: 10.1140/epja/s10050-021-00474-z