Imperial College London

Professor Leader

Faculty of Natural SciencesDepartment of Physics

Senior Research Investigator



+44 (0)20 7594 7792e.leader Website




Ms Paula Brown +44 (0)20 7594 7823




504Blackett LaboratorySouth Kensington Campus






Leader E, 2016, The photon angular momentum controversy: Resolution of a conflict between laser optics and particle physics, Physics Letters B, Vol:756, ISSN:0370-2693, Pages:303-308

Leader E, Sidorov AV, Stamenov DB, 2016, Determination of the fragmentation functions from an NLO QCD analysis of the HERMES data on pion multiplicities, Physical Review D, Vol:93, ISSN:2470-0010

Leader E, Sidorov AV, Stamenov DB, 2015, New analysis concerning the strange quark polarization puzzle, Physical Review D, Vol:91, ISSN:2470-0010

Christova E, Leader E, 2015, Tests of the extraction of the Sivers, Boer-Mulders, and transversity distributions in SIDIS reactions, Physical Review D, Vol:92, ISSN:1550-7998

Leader E, Sidorov AV, Stamenov DB, 2014, Problems with the perturbative QCD interpretation of HERMES data on semi-inclusive leptoproduction of pions, Physical Review D, Vol:90, ISSN:1550-7998

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