Experimental Particle Physics at HERA and LHC Scientific Section Project A: High energy electron proton scattering with the H1 detector Project B: High precision CP violation and B meson physics with LHCb

2 Research plan for project A: H1 4 2.1 ep collisions at high energies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1.1 Status of HERA and H1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1.2 First results from measurements with polarised beams . . . . . . . . . . . . . . . 5 2.1.3 Search for Lepton Flavor Violation . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 Summary of activities of our own group . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2.1 Operation experience with the CIP2k system . . . . . . . . . . . . . . . . . . . . 8 2.2.2 Finished analysis projects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.2.3 Ongoing analysis projects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.3 Research plan for 2005/2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.4 Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.5 Relevance of proposed research . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.6 Publications and references . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.6.1 Articles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.6.2 Articles in print . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.6.3 Conference contributions, presented by group members . . . . . . . . . . . . . . 14 2.6.4 Contributed papers to conferences . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2.6.5 Theses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2.7 H1 as international collaboration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16