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visits member for 2 years, 8 months
seen Apr 19 at 14:08

Sep
21
awarded  Custodian
Sep
20
comment mSUGRA boundary conditions and the MSSM
@user788171 $m_{H_u}^2$ is negative at the weak scale, allowing electroweak symmetry breaking radiatively. I suggest that you read Martin's reference that I mentioned earlier.
Sep
19
comment mSUGRA boundary conditions and the MSSM
@Anirbit I believe I was reading Martin's Susy primer: arxiv.org/abs/hep-ph/9709356.
Sep
13
comment Hierarchy is no problem and susy is a mathematical tool for data fitting
I know I asked this long ago, but what I understood from you and Lubos and Matt, that there is a real hierarchy problem in the SM. But what about those who say, if there's nothing but the SM, then there's no problem at all since the theory is normalizable?
Sep
13
revised Hierarchy is no problem and susy is a mathematical tool for data fitting
deleted 149 characters in body; edited title
Sep
13
comment Why does the running of the gauge couplings show $\frac{1}{\alpha}$ > $\frac{1}{\alpha_w}$ at low energy?
The plots that you are seeing and asking about are plotting the inverse of $\alpha's$. So, nothing is messed up. The larger will become smaller, and the smaller will become larger when you take the inverse of things.
Sep
9
comment Observation of violation of the uncertainty principle?
Thanks Dr Motl for the answers and the link to your blog post.
Sep
9
accepted Observation of violation of the uncertainty principle?
Sep
9
comment Observation of violation of the uncertainty principle?
Thanks Qmechanic!
Sep
9
revised Observation of violation of the uncertainty principle?
added 53 characters in body
Sep
9
asked Observation of violation of the uncertainty principle?
Aug
20
awarded  Yearling
Jul
8
answered What does QFT “get right” that QM “gets wrong”?
Jun
29
comment Non linear QM and wave function collapse
Can you explain to us what is the probabilistic ontology and what is the issue of global rescaling?
Jun
28
comment Negative and positive energy and Hawking
@jaskey13 I honestly have no idea. I hope I could understand the argument of this whole issue.
Jun
28
comment Negative and positive energy and Hawking
About the zero energy universe, there's a good discussion here: mathoverflow.net/questions/38659/total-energy-of-the-universe
Jun
28
comment Hierarchy is no problem and susy is a mathematical tool for data fitting
@MattReece I hope you consider adding an answer for the benefit of all. Especially about the mass-vev confusion.
Jun
25
accepted Hierarchy is no problem and susy is a mathematical tool for data fitting
Jun
24
revised Hierarchy is no problem and susy is a mathematical tool for data fitting
added 9 characters in body
Jun
24
asked Hierarchy is no problem and susy is a mathematical tool for data fitting