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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Theoretical Physics

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

Letter to the Editor

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

Regular Article - Theoretical Article

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Theoretical Physics

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

Regular Article - Theoretical Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

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

Regular Article - Experimental Physics

Accessing weak neutral-current coupling using positron and electron beams at Jefferson Lab

Xiaochao Zheng, Jens Erler, Qishan Liu and Hubert Spiesberger

Published online: 27 May 2021

DOI: 10.1140/epja/s10050-021-00490-z

Regular Article - Experimental Physics

Determination of two-photon exchange via scattering with CLAS12

Jan C. Bernauer, Volker D. Burkert, Ethan Cline, Axel Schmidt and Youri Sharabian

Published online: 23 April 2021

DOI: 10.1140/epja/s10050-021-00462-3

EPJ

The European Physical Journal A

An Experimental Program with Positron Beams at Jefferson Lab

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

Two photon exchange with nuclei from elastic cross section ratios

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

Virtual Compton scattering at low energies with a positron beam

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

Deep-inelastic scattering with positron beams

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

Direct TPE measurement via scattering at low in Hall A

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

Deeply virtual Compton scattering off Helium nuclei with positron beams

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

Light dark matter searches with positrons

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

Double deeply virtual Compton scattering with positron beams at SoLID

Deeply virtual Compton scattering on the neutron with positron beam

Target-normal single spin asymmetries measured with positrons

Elastic positron–proton scattering at low Q

Polarization transfer in scattering using the Super BigBite Spectrometer

Beam charge asymmetries for deeply virtual Compton scattering off the proton

Accessing weak neutral-current coupling using positron and electron beams at Jefferson Lab

Determination of two-photon exchange via scattering with CLAS12

Conference announcements