Introducing
Radiation,Protection, Dosimetry and Detectors
The Radiation, Protection, Dosimetry and Detectors short course offered by Mulungushi University will help you learn about the basics of radiation physics with theory and applications in detection of ionising radiation, radiation protection, and dosimetry
Course Title
Course Details
Rationale
What you will study (Rationale)
A main learning objective for the Radiation, Protection, Dosimetry and Detectors course offered by Mulungushi University is that the student should be able to use the gained knowledge in nuclear-radiation physics and Nuclear Medicine as a tool for calculating and estimating the dose absorbed in the body after being exposed by radioactive material in a specific situation. Together with knowledge about the interaction between matter and radiation, the biological effects of radiation, and knowledge about the current regulations on radiation protection, the student will in addition be able to use these tools to make adequate choices for radiation protection in situations that will occur in their future courses, and in their future professional career.
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Duration
Fulltime - 6 weeks1
Code
PHY 7002
Fees
ZMW 5 000 for Zambians and USD 250 for Non Zambians3
Location
Online4
Contact
INSTRUCTOR: Mr. MUBITA DAVIESNuclear Physics and Technology
Medical Physics
Nuclear Medicine
Lecturer in the School of Natural and Applied Sciences
Mulungushi University
Email: dmubita@mu.ac.zm or
daviesmubita@gmail.com
WHATSAPP: Contact: +260969737154
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Dates
Start dates & application deadlines Starting 3rd February, 2025 Apply before January, 2025Objectives
To pass the course, the student must be able to:
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describe the basic parts and general attributes of the atomic nucleus
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explain the origin of alpha- beta- and gamma radiation and give a few examples of the origin of neutron radiation
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explain how ionising radiation of the above types interact with matter, and be able to apply this knowledge when designing radiation protection in various circumstances
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give several examples of radioactivity in nature and explain the origin of the radiation
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explain the principles for detecting radiation of the various types, and be able to apply this knowledge for measuring radiation from radioactive materials
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give an account for the basic regulations of dose limits, and be able to apply these rules for work in the laboratory as well as in the field.
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estimate, using calculations, the full body dose, from exposure of various radioactive sources, and from the results make adequate choices for the design of radiation protection
PROGRAMME STRUCTURE
The program focuses on:
- The contents of the course are focused on ionising radiation, its origin and effects.
- Theoretical models of the atomic nucleus, giving basic understanding of the various radiation types will be discussed. In connection to that, the basic building blocks and attributes of the nucleus are described. The basic models for the interaction between radiation and matter will be discussed in some detail. The effect of radiation on the human body is treated briefly.
- The knowledge from the parts above is then applied when discussing dosimetry and radiation protection. The basic units of dosimetry are listed, as well as the current regulations for radiation protection, e.g. dose limits, when working with closed or open radioactive sources and in radiology.
Entry requirements
- Completed grade 12 ( form 5) or equivalent
- English certificate is not a requirement
- A solid background in mathematics as well as a basic knowledge in modern physics
- Candidates working in radiology, nuclear reactors, Nuclear power plants, Mines, Nuclear research centers, including those pursuing BSc in nuclear physics and technology are encouraged to apply.
Expected prior knowledge
- Radiation survey
- Interpretation of readings on radiation monitoring devices and rate meters
- Calculations /estimation of exposure, absorbed dose, equivalent dose and effective dose
- Development of radiation protection program for radiology department/reactor /power plants
COURSE DELIVERY.
Online
DISCIPLINE
Nuclear Physics and Technology
COURSE OUTLINE
DETAILED COURSE OUTLINE
1. Introduction to nuclear and atomic theory
Atomic structure
Nuclear constituents
2. Radioactivity
Alpha decay; basics of α-decay processes
Beta Decay, energy kinematics for β-decay, positron emission, electron capture and neutrino hypothesis
Elementary idea of Gamma decay
3. Radiation interaction with matter (Direct and indirect action of radiation)
interactions of charged particles
interactions of photons
generation of X-rays
attenuation and energy transfer
Molecular effect of radiation action (DNA damage)
4. Dosimetry and Radiation Protection
Dosimetric Principles, Quantities , Units and External Dose Calculations
i. Exposure
ii. Absorbed Dose
iii. Karma
iv. Dose Equivalent
v. Committed Dose Equivalent
vi. Effective Dose Equivalent
vii. Total Effective Dose Equivalent (TEDE)
viii. Total Organ Dose Equivalent (TODE)
Regulations for radiation protection, e.g. dose limits for public and professionals
Shielding equipment
5. Radiation Detector systems
Gas-filled detectors
Scintillation detectors
Semi-conductor detectors
Liquid scintillation counting
Spectrometer systems
Dosimeters
Teaching Methods
Teaching methods to be used in course
Timing and schedules
Dates and Times
Assessment Method
1. Continuous assessment
- Labs 15%
- Test 20%
- Quiz 5%
Certifications
Upon successful completion of the program candidates will be awarded a certificate in Radiation, Protection, Dosimetry, and Detectors and a grade appended to the certificate. Only candidates who have successfully passed all the assessments will be certified.