Teaching week 5: Lectures will cover ideal gas entropy from multidimensional sphere, thermodynamic fluctuations and we will then start on chapter 2.
The solution of the last set of problems is here:
Please look also through the problems we solved during the semester.
For preparation to the exam look here:
Let is try to solve exam set from 2003 and 2008.
the problems can be found here.
Let us try exam set from 2009. You should try to use only 3 hours for it.
the problems can be found http://www.uio.no/studier/emner/matnat/fys/FYS4130/v12/exams/x_09.pdf
The solutions of the set can be found here
Wednesday- summary lecture.
Thursday - solving the 2003 and 2008 exam sets
To check if your assignment in March was approved please see the list.
Exact solutions of the Ising model.
Weiss and Landau mean field theory
the problems about magnets we will leave for the next week 17.04.2015
Note: It seems that time is not good. Please send email to firstname.lastname@example.org
with suggestions of new time (and/or dates)
The solution can be found
Due to the snow all means of transport broke down, and
I'm stuck at home today. Next lecture will be 8. april and cover mean field theory and random walks.
Comulsory assignments may be handed in in 'Ekspedisjonskontoret' by 15:00 26/3.
Have a good easter
will cover models of magnetic systems (Ising model) and mean field theory of magnetism,
Please note that the deadline for submission of the assignement on March 26 is 3PM. The assignement may be handed in at the Reception Office or electronically.
Please finish problem 4 from the Problem_set_07.
In addition consider
The solutions of problem_set_07 1-3 can be found
.. so you can work on the compulsory problem set.
will cover chapters 5.8-6.4.
Exercises are devoted to normal distribution, 2-dim Fermi Gas at low and high temperatures, the electron gas in magnetic field, and to phase transitions from free fermi and boson gases to its boundary states.
The problems can be found here: http://folk.uio.no/larissa/nuclphys/fys4130/problem_set_07.pdf
As a help to midterm exam please solve problem 1.2 from Galperin booklet.
This week lectures include Bosons at non-zero chemical potential, Bose Einstein condensation and Fermions. We will finish chapter 5 in the book (excluding pages 108-113).
The symbol a in problem 1.6 lacks definition. There should have been a sentence in problem 1.5 reading. 'Plot (ln(P(x)) as a function of x^2 and show that there is a linear relation between these two quantities with slope -a.'
It is an example of the obligatory exercises.
Please solve http://www.uio.no/studier/emner/matnat/fys/FYS4130/v14/exercise-blog/problem-set-06.pdf
Brief solutions of Problem Set 05 can be found
Solutions of the problem set 04 can be found at the exercise blog 2015.
Problems 4.6, 4.8, 4.9, 4.12, 4.13
Lectures: will finish chapter 3 (minus fixed pressure ensembles). We will also discuss Liouvilles theorem and non-equilibrium processes/entropy increase.
Fermi-Dirac and Bose-Einstein systems. Canonical and Grand Canonical Ensembles, Problems 4.5, 4.19, 4.20, 4.24, 4.25.
Solutions are here : http://folk.uio.no/larissa/nuclphys/prob_3_FYS4130.pdf
Solutions of Problems 4.3, 4.6, 4.7 from Yuri Galperin book can be found here:
Solutions of the Set 01 can be found here: http://folk.uio.no/larissa/nuclphys/prob_1_FYS4130.pdf
Seminar will take place in room FO 262 from 1215-1400