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Statistical-mechanics
New post in Statistical-mechanics
Is absolute zero possible in a complete vacuum?
January 9th, 2023
temperature
vacuum
thermodynamics
statistical-mechanics
Deriving the partition function for a harmonic oscillator
October 19th, 2020
statistical-mechanics
physical-chemistry
Computing accurate vibrational and rotational contributions to the free energy of transition states and loosely bound complexes
August 1st, 2022
statistical-mechanics
computational-chemistry
physical-chemistry
Derive expression for internal energy of mixing and entropy of mixing using statistical thermodynamics
August 1st, 2022
entropy
statistical-mechanics
What is the difference between statistical mechanics and quantum mechanics in terms of accuracy?
July 20th, 2020
statistical-mechanics
quantum-chemistry
Lagrange Multipliers for the derivation of Maxwell-Boltzmann distribution
August 1st, 2022
quantum-chemistry
statistical-mechanics
physical-chemistry
Is the average kinetic energy of evaporating water molecules (at room temperature) equivalent to the average kinetic energy of boiling water?
January 17th, 2021
water
boiling-point
evaporation
statistical-mechanics
kinetic-theory-of-gases
What units do I use for energy in the Boltzmann distribution?
August 1st, 2022
units
statistical-mechanics
energy
How to find the number of atomic microstates for a given electronic configuration?
August 1st, 2022
physical-chemistry
statistical-mechanics
Details of Boltzmann distribution derivation
August 1st, 2022
physical-chemistry
statistical-mechanics
What is the classical partition function for a system of anharmonic oscillators?
August 13th, 2020
statistical-mechanics
Why is the Maxwell–Boltzmann formula inapplicable at low temperatures?
August 1st, 2022
statistical-mechanics
quantum-chemistry
physical-chemistry
Is the Arrhenius Equation a solution to a differential equation?
August 19th, 2020
statistical-mechanics
equilibrium
thermodynamics
Boltzmann Distribution in Molecular Dynamics Simulation?
September 16th, 2020
molecular-dynamics
statistical-mechanics
physical-chemistry
What is the physical significance of molecular partition function?
June 19th, 2020
statistical-mechanics
What exactly is temperature?
August 1st, 2022
heat
temperature
statistical-mechanics
thermodynamics
physical-chemistry
If quantum gas goes below 0K, is calling 0K absolute zero irrelevant?
August 4th, 2020
thermodynamics
temperature
statistical-mechanics
Dr. Pierre-Marie Robitaille: On the Validity of Kirchhoff's Law
April 17th, 2020
thermal-radiation
quantum-mechanics
thermodynamics
statistical-mechanics
Pure state - density matrix - real life example of boxes in warehouse
March 12th, 2020
statistical-mechanics
quantum-mechanics
state on quantum statistics. 3 particles according to 3 distributions
June 13th, 2020
statistical-mechanics
homework-and-exercises
Are density matrices symmetric?
August 1st, 2022
density-operator
quantum-information
statistical-mechanics
quantum-mechanics
trace
Drifting Maxwellian distribution for energy
April 8th, 2020
kinetic-theory
plasma-physics
statistical-mechanics
How to understand temperatures of different degrees of freedom?
August 1st, 2022
statistical-mechanics
non-equilibrium
entropy
temperature
thermodynamics
Grand canonical partition functions for Bose-Einstein statistics vs. Maxwell-Boltzmann statistics
June 1st, 2020
identical-particles
statistical-mechanics
The equipartition theorem in momentum space
February 15th, 2020
turbulence
field-theory
specific-reference
statistical-mechanics
Does the Bohr van Leeuwen Theorem also apply to ferromagnetism?
March 25th, 2020
solid-state-physics
quantum-mechanics
electromagnetism
statistical-mechanics
Critical temperature and lattice size with the Wolff algorithm for 2d Ising model
August 14th, 2020
statistical-mechanics
simulations
phase-transition
ising-model
critical-phenomena
Why the free energy is called 'free'?
January 26th, 2020
thermodynamics
phase-transition
terminology
statistical-mechanics
Is there a mechanism for time symmetry breaking?
April 2nd, 2020
arrow-of-time
entropy
time
statistical-mechanics
thermodynamics
When to use the Boltzmann distribution and the chemical potential?
September 9th, 2020
statistical-mechanics
thermodynamics
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