Farzad Milani

7 Questions 3 Answers 0 Followers

Questions related from Farzad Milani

What's the really physical meaning of spin 3/2 (for fermions) or 0,2 (for Bosons)?

We know quarks and leptons (including electrons and neutrinos), which make up what is classically known as matter, are all fermions with spin-1/2. The common idea that "matter takes up space"...

06 November 2013 4,508 5 View

Is the truth more consistent with the big bang theory or the bouncing theory?

Please, explain your analogies for these models.

28 August 2013 5,887 2 View

Who can explain Quasi-Topological Lifshitz Black Holes?

Since in general one expects quantum-gravitational effects to induce corrections to the Einstein action, it is natural to consider modifying the gravitational part of the action with...

21 August 2013 3,683 0 View

What is the physical meaning of the Lovelock gravity?

The asymptotic Lifshitz black hole from a holographic point of view needs an extension of holography to encompass nonrelativistic field theories. Our aim here is to further develop the holographic...

16 May 2013 7,414 0 View

Explanation that baryon numbers do not have conservation?

Recent “grand unified” theories allow for a minute violation of baryon number conservation and in these theories the proton is not absolutely stable. How?

14 May 2013 8,423 3 View

What is the simplest explanation for tachyon field? What is its relation with string theory?

We can consider a quintom model of dark energy with non-minimal coupling between scalar field and modified gravity. The Lagrangian for scalar field can be inspired by tachyonic lagrangian in...

06 May 2013 5,447 2 View

How can I build a nano transformer?

I want to make a nano transformer to convert low-energy electrons to higher energy electrons. Does anyone have experience in this area? This method must be explained with current density and..?

14 January 2013 5,069 3 View