celtschk

Member for 10 years, 7 months
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quantum-mechanics

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17

What are the units of the quantities in the Einstein field equation?

Aug 26, 2012

16

Is the graviton hypothetical?

Jun 14, 2014

10

How are the Pauli matrices for the electron spin derived?

Jan 30, 2012

8

What is the difference between "kinematics" and "dynamics"?

Apr 27, 2014

8

Atomic nucleus consisting of only neutrons?

May 17, 2014

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quantum-mechanics

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general-relativity

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particle-physics

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units

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dimensional-analysis

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+10

What is the physical meaning of commutators in quantum mechanics?

+10

What is the difference between "kinematics" and "dynamics"?

+10

Is the graviton hypothetical?

+10

What are observables?

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115

Does the $\frac{4}{3}$ problem of classical electromagnetism remain in quantum mechanics?

Oct 15, 2013

8

Positivity in the Pauli/Bloch/coherence vector representation

May 7, 2013

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