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drfk
  • Member for 3 years, 5 months
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4 votes

What is the difference between Uncertainty and Standard Deviation?

3 votes

What is the deeper meaning of renormalizability and how is it related to gauge invariance?

2 votes
Accepted

Can energy momentum four-vectors be used to solve a relativistic kinematics problems when a centre of mass energy $\sqrt s$ is given?

2 votes

Isn't according to GR, a frame attached to earth a noninertial frame?

2 votes

How photons make us locate the position of objects?

1 vote

What is the functional derivative with respect to a derivative?

1 vote
Accepted

Simplifying a Bra-Ket Expression

1 vote
Accepted

Hadron-Hadron collisions: classification of events

0 votes

OPE leading twist = collinear factorisation?

0 votes

If gravity is curvature of space why are more massive objects "heavier?"

0 votes

Moving particle with GR not taken into account vs GR taken into account

0 votes

How does the mere movement of gluons keep quarks together?

0 votes

How momentum is dual to the velocity vector at a point on a differentiable manifold?

0 votes

Does the universe lose energy when spacetime expands?

0 votes

Relativistic time dilation and the biological process of aging