All Questions
57 questions
5
votes
0
answers
139
views
Textbooks on algorithms for the perturbative calculation of High energy physics
For the perturbative calculation of High energy physics, I have known some packages such as FeynArts, FeynCalc, MadGraph, CompHEP, GiNaC, and so on. But I am wondering whether there exists a textbook ...
-1
votes
1
answer
127
views
Software for calculating the trajectory of a body in a coordinate system
I'm looking for a program, which would simulate the path of motion of a body in a coordinate system, given the force acting upon the body. I'd type in the initial conditions such as the velocity, $(x,...
3
votes
0
answers
85
views
Open-source code for computing response functions
Summing Feynman diagrams to compute the response functions of a microscopic model is common in many areas of physics. While conceptually straightforward, the task can be computationally intensive. ...
1
vote
0
answers
39
views
Are there any public program that can calculate baryon acoustic oscillations (BAO) acoustic peak from the data Lyman alpha spectra of BOSS?
Are there any public program that can calculate baryon acoustic oscillations (BAO) acoustic peak from the data Lyman alpha spectra of Baryon Oscillation Spectroscopic Survey (BOSS)? I am confused in ...
-2
votes
1
answer
229
views
Can you suggest me some good resource for learning Mathematica for physics? [closed]
I am into HEP. I know nothing in Mathematica and have to start from basics. HEP requires a lot of computation for Feynman diagrams etc could you please suggest some good resource to start learning ...
1
vote
0
answers
81
views
Introduction material for lattice field simulation
I am looking for introductory material of lattice field theory simulation. It is better start from simple example (e.g. \phi^4) and include some source code. Is there any on-line or book which is ...
1
vote
0
answers
46
views
New coordinates in terms of old from Jacobian-- Software? [duplicate]
Fellow geometry enthusiasts:
I am studying a particular geometry and I would like to change from one set of coordinates to a new set that makes the metric unimodular (i.e. it's determinant is one). ...