Beam dynamics study of a dual energy (6/3.5 MeV) standing wave RF electron Linac as a
cargo scanner is carried out in the code ASTRA. This paper discusses a detailed study on …

By changing the resonant frequency of the cavity due to the power dissipation in its wall, the
impedance matching will impair and the power will reflect. The acceptable frequency shift …

Vacuum breakdown is one of the main limitations to the operating accelerating gradient in
radio frequency linear accelerators. Recent studies of copper cavities have been shown that …

The construction of a LINAC facility to provide hands-on experience has been under way at
Institute for Research in Fundamental Sciences (IPM). The LINAC, which accelerates an …

The continuing need for providing improved facilities for radiation therapies has made
investigation of various neutron sources an interesting subject of study. The so-called …

Studies on high gradient linear accelerators are among the new areas in the field of
accelerators. The most important factor that limits the electric field gradient in linear …

Advantage of non-brazing methods in manufacturing of cavities has been considered in high
gradient studies because of the softening of copper by brazing cavities at high temperatures …

A spectrometer design has been presented for the electron linear accelerator at Institute for
Research in Fundamental Sciences (IPM), Tehran, Iran. The energy of the linac is 8 MeV …

The IPM linac is an 8 MeV (up gradable to 11 MeV) electron linear accelerator under
development at Institute for Research in Fundamental Sciences, Tehran, Iran. The design …