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MAU34406 Statistical physics II

Module Code MAU34406
Module Title Statistical physics II
Semester taught Semester 2
ECTS Credits 5
Module Lecturer Prof. Manuela Kulaxizi
Module Prerequisites MAU34405 Statistical physics I

Assessment Details

  • This module is examined in a 2-hour examination at the end of Semester 2.
  • Continuous assessment contributes 20% towards the overall mark.
  • The module is passed if the overall mark for the module is 40% or more. If the overall mark for the module is less than 40% and there is no possibility of compensation, the module will be reassessed as follows: 
    1) A failed exam in combination with passed continuous assessment will be reassessed by an exam in the supplemental session; 
    2) The combination of a failed exam and failed continuous assessment is reassessed by the supplemental exam; 
    3) A failed continuous assessment in combination with a passed exam will be reassessed by one or more summer assignments in advance of the supplemental session.

    Capping of reassessments applies to Theoretical Physics (TR035) students enrolled in this module. See full text at https://www.tcd.ie/teaching-learning/academic-affairs/ug-prog-award-regs/derogations/by-school.php  Select the year and scroll to the School of Physics.

Contact Hours

11 weeks of teaching with 3 lectures and 1 tutorial per week.

Learning Outcomes

On successful completion of this module, students will be able to

  • Explain the difference between fermions and bosons and work out the consequences for N-particle systems at low temperatures.
  • Make content with the classical regime at high temperatures and/or low particle densities.
  • Apply the formalism of statistical physics to systems without particle number conservation (e.g. photons and phonons).
  • Apply the formalism of quantum statistical physics to magnetic spin systems.
  • Carry out a mean field analysis of spin systems.

Recommended Reading

  • Statistical mechanics by Pathria and Beale.
  • Lectures on phase transitions and the renormalisation group by Nigel Goldenfeld.
  • Statistical physics by Landau and Lifshitz.