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, 2018, A proposed measurement of optical orbital and spin angular momentum and its implications for photon angular momentum, Physics Letters, Section B: Nuclear, Elementary Particle and High-energy Physics, Vol:779, ISSN:0370-2693, Pages:385-387

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

More Publications