User Oliver Gregory

52 votes

3 answers

9k views

What are quantum fields mathematically?

asked Jun 4, 2017 at 22:11

6 votes

2 answers

11k views

What does the Ricci tensor represent?

asked Dec 9, 2016 at 23:07

6 votes

2 answers

606 views

What does it mean if an intertwiner respects a group action?

asked Mar 8, 2017 at 22:25

5 votes

1 answer

1k views

Components of the stress energy tensor

asked Jul 4, 2017 at 21:09

5 votes

1 answer

1k views

What is the intuitive explanation of the Intertwining Operator?

asked Feb 11, 2017 at 23:01

4 votes

2 answers

3k views

What is Weak isospin in Laymans terms?

asked Jan 27, 2017 at 22:24

2 votes

2 answers

245 views

Why is the cosmological constant on the left of the EFE?

asked Jun 26, 2017 at 21:51

2 votes

1 answer

832 views

What are unitary representations used for in physics?

asked Mar 18, 2017 at 19:03

2 votes

2 answers

1k views

What is negative energy and how does it predict antimatter?

asked Apr 3, 2017 at 21:12

1 vote

2 answers

2k views

Indices of the Riemann tensor

asked Jul 19, 2017 at 18:08

-3 votes

1 answer

144 views

How do you describe a quantum state vector mathematically?

asked May 15, 2017 at 16:29

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11 Questions

What are quantum fields mathematically?

What does the Ricci tensor represent?

What does it mean if an intertwiner respects a group action?

Components of the stress energy tensor

What is the intuitive explanation of the Intertwining Operator?

What is Weak isospin in Laymans terms?

Why is the cosmological constant on the left of the EFE?

What are unitary representations used for in physics?

What is negative energy and how does it predict antimatter?

Indices of the Riemann tensor

How do you describe a quantum state vector mathematically?