4 papers
Searches for New Physics at HERA
Masahiro Kuze, H1 Collaboration, ZEUS Collaboration
Recent results from searches for new physics at HERA are reviewed. Exploiting the uniqueness of lepton-hadron collisions at high energy, searches are performed for electron-quark r…
Diffractive structure functions from HERA
Vincenzo Monaco, H1 Collaboration, ZEUS Collaboration
Recent results on diffraction at HERA are presented, focusing on the measurement of the inclusive diffractive cross section and on the study of two and three jets in diffractive ep…
Charm `in' the Photon
J. M. Butterworth, ZEUS Collaboration
Some recent ZEUS results on the photoproduction of open charm and possible implications for photon structure are discussed.
Hard Photoproduction by Colour Singlet Exchange at HERA
L. E. Sinclair
A search for photoproduction events which contain a rapidity gap between the two highest transverse energy jets has been conducted at HERA using the ZEUS detector. The jets have tr…