Practical course in reference dosimetry

Aims and objectives

Develop a good fundamental, theoretical and practical understanding of all aspects of reference dosimetry for kV X-rays, photons, electrons and HDR brachytherapy sources
Be familiar with the UK primary standards used in reference dosimetry
Understand the current Codes of Practice for kV X-rays, high-energy photons and electrons, and their application
Be able to carry out basic metrology in reference dosimetry, including the application of correction factors and evaluation of uncertainties

The course will consist of introductory lectures that cover:

Basic quantities and units
Overview of dosimetry and evaluation of uncertainties
Practical advice on the handling and maintenance of secondary standard and field instruments with emphasis placed on recognising and dealing with measurement problems

And four separate practical sessions on:

Dosimetry of kV X-rays, covering both in-air and in-water measurements
High-energy photons (Co-60 gamma-rays and 4 MV to 19 MV X-rays)
Electrons
High-dose-rate (HDR) brachytherapy, including a session covering check source measurements

The practical sessions will cover all areas of measurement including basic metrology, estimating uncertainties and applying corrections.