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1. Specification of the State of a System   

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(1) Number of states with Energy between E and E+dE

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(2) Value of the Parameter x

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(3) Number of states with a specific Value of Parameter x

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(4) Probability of a specific Value of Parameter x

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(5) Mean Value of the Parameter x

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(6) Density of States

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(7) Number of states as function of the Density

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(8) Degree of freedom of a System

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(9) Number of states as a function of Energy

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(10) Boltzmann Constant

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(11) Entropy

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(12) Entropy as a function of the number of states
2. Energy Fluctuations in a Subsystem   

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(1) Variation of Energy

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(2) Expansion of the Number of States Function

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(3) First derivative

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(4) Second derivative

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(5) Probability in function of the number of States

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(6) Probability of an Energy Fluctuation
3. System in contact with a Heat Reservoir   

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(1) Energy of the System

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(2) Probability in function of the Number of States

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(3) Probability in function of the Energy
4 Partition Function (Zustandsumme)   

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(1) Number of Particles

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(2) Partition Function

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(3) Position of the Particle i

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(4) Momentum of the Particle i

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(5) Energy of the System

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(6) Cell size in the q-p Space

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(7) Partition Function of the System

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(8) Mean Energy of the System

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(9) Mean quadratic Energy of the System

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(10) Mean Energy Fluctuation

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(11) Pressure

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(12) General Variable of the System

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(13) Boltzmann Beta

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(14) Particles per Volume

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(15) Gran Canonical Distribution

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(16) Relation to the Chemical Potential
5. Partition Function of an Ideal Gas   

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(1)Partition Function

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(2)Mean Energy

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(3) Avogadro Number

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(4) Number of Moles

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(5) Number of Particles

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(6) Gas Constant

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(7)Specific Heat
6. Partition Function of an Harmonic Oscillator   

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(1) Energy levels of a Quantum Mechanics Harmonic Oscillator (n=0,1,2,..)

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(2)Partition Function

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(3)Mean Energy

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(4)Specific Heat

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(5) Einstein Temperature
7. Partition Function of an Photon gas   

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(1)Partition Function

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(2)Planck Photon Distribution
8. Grand Partition Function   

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(1) Grand Partition Function

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(2) Condition for alfa

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(3) Approximation

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(4) Partition Function in case (3)
9. Partition Function of an Boson gas   

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(1)Partition Function

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(2) Degeneracy of Each Single-Particle Momentum State

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(3) Chemical Potential

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(4)Grand Partition Function

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(5)Particle Number

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(6) Range of the Chemical Potential

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(7)Chemical Potential for high Temperatures

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(8)Particles not condensed

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(9) Critical Temperature

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(10) Function for calculating the Mean Energy

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(11)Mean Energy of the Gas

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(12)Mean Energy for high Temperatures

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(13)Mean Energy for low Temperatures

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(14) Function for calculating the Pressure

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(15)Pressure Relation for a Bose-Einstein Gas
10. Partition Function of an Fermion gas   

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(1) Partition Function

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(2) Particle Distribution

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(3) Fermi Function

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(4) Particle Number conservation

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(5) Chemical Potential and Fermi Energy

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(6) Fermi Momentum

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(7) Fermi Energy

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(8) Fermi Wave Vector

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(9) De Brogli - Fremi Wave Length
11. Black Body Radiation   

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(1) Wave Vector Distribution

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(2) Frequency

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(3) Energy Density in function of the Wave Vector Distribution

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(4) Energy Density

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(5) Photon energy to thermal energy relation

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(6) Stefan Boltzmann law

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(7) Radiation Pressure
12. Kinetic Theory of Dilute Gases   

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(1) Mean Particle Speed

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(2) Number of Molecules per unit Volume

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(3) Molecule Mass

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(4) Velocity Distribution (Maxwell Distribution)

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(5) Speed Distribution (Maxwell Distribution)

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(6) Mean Speed

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(7) Mean quadratic Speed

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(8) Mean Speed Deviation

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(9) Mean Pressure

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(10) Scattering Cross Section with d Particle Diameter

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(11) Average Mean Free Path

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(12) Viscosity

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(13) Thermal Conductivity

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(14) Coefficient of Self-Diffusion
13. Transport Theory - Boltzmann Equation   

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(1) Boltzmann Equation



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(2) Collision Term

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(3) Effective Scattering Cross Section

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(4) Viscosity with Collision Correction
14. Transport Theory - Langevin Equation   

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(1) Langevin Equation

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(2) Friction Coefficient

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(3) Self-Diffusion Coefficient

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(4) Mobility

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(5) Einstein Relation

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(6) Invers Time Constant of the System
15. Transport Theory - Fokker Planck Equation   

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(1) Conditional Probability

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(2) Markoff Process Condition

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(3) Fokker Planck Equation

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(4) First Momentum

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(5) Second Momentum
16. Phase Change   

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(1) Clausius Clapeyron Equation

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(2) Vapor Pressure

Last Updated ( Tuesday, 19 August 2008 19:23 )
 
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