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Joshua Pasa's user avatar
Joshua Pasa's user avatar
Joshua Pasa's user avatar
Joshua Pasa
  • Member for 5 years, 7 months
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I am currently self-teaching myself in physics and mathematics. In first year physics at Manchester University. I am currently learning Effective field theory in QFT.

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9
Energy-Momentum Tensor for the Electromagnetic Feild
Dec 28, 2020
8
Calculating the Hamiltonian of complex scalar field
Apr 10, 2020
7
Can we describe all forces as a curvature in space-time?
Apr 13, 2020
6
What is the analogy between the gauge covariant derivative and the covariant derivative in General Relativity?
Jan 16, 2021
5
Can we reverse the geodesic equation to find a metric for the theory?
Jun 20, 2020
5
Does a local spacetime symmetry lead to gravity?
Jan 16, 2022
4
Is there a Lorentz invariant approximation to General Relativity?
Mar 14, 2020
4
How can I find an operator originally expressed in terms of raising and lowering operators in terms of the field operators?
Aug 17, 2022
3
How does one derive the Einstein Field Equations?
Apr 21, 2019
3
Creation and destruction of particles in the Path integral
Feb 24, 2023