3 papers
hep-ph2018
Spinor Calculus in Particle Physics
Christian Carimalo
Methods of spinor calculus in particle physics are described in this series of four chapters written in french. A special emphasis is made on the well-known helicity-coupling schem…
hep-ex2003
b-tagging in DELPHI at LEP
The DELPHI Collaboration, J. Abdallah
The standard method used for tagging b-hadrons in the DELPHI experiment at the CERN LEP Collider is discussed in detail. The main ingredient of b-tagging is the impact parameters o…
hep-ph2003
A new method for calculating jet-like QED processes
C. Carimalo, A. Schiller, V. G. Serbo
We consider inelastic QED processes, the cross sections of which do not drop with increasing energy. Such reactions have the form of two-jet processes with the exchange of a virtua…