Quantcast
  • Register
PhysicsOverflow is a next-generation academic platform for physicists and astronomers, including a community peer review system and a postgraduate-level discussion forum analogous to MathOverflow.

Welcome to PhysicsOverflow! PhysicsOverflow is an open platform for community peer review and graduate-level Physics discussion.

Please help promote PhysicsOverflow ads elsewhere if you like it.

News

PO is now at the Physics Department of Bielefeld University!

New printer friendly PO pages!

Migration to Bielefeld University was successful!

Please vote for this year's PhysicsOverflow ads!

Please do help out in categorising submissions. Submit a paper to PhysicsOverflow!

... see more

Tools for paper authors

Submit paper
Claim Paper Authorship

Tools for SE users

Search User
Reclaim SE Account
Request Account Merger
Nativise imported posts
Claim post (deleted users)
Import SE post

Users whose questions have been imported from Physics Stack Exchange, Theoretical Physics Stack Exchange, or any other Stack Exchange site are kindly requested to reclaim their account and not to register as a new user.

Public \(\beta\) tools

Report a bug with a feature
Request a new functionality
404 page design
Send feedback

Attributions

(propose a free ad)

Site Statistics

206 submissions , 164 unreviewed
5,103 questions , 2,249 unanswered
5,355 answers , 22,794 comments
1,470 users with positive rep
820 active unimported users
More ...

  Does continuous valued spin make light in the dark sector?

+ 2 like - 0 dislike
1759 views

Beyond supersymmetry (where fermion and boson spins are exchanged) ideas to generate new spin classes for 'dark sector' entities may be required...

Schuster & Torro* (Perimeter Inst., 2013) have written up the quantum field theory for continuous spin entities. Prior to that work, I wrote up my own (seemingly crazy) ideas concerning fields/quanta with real-valued spin, inspired by Roger Penrose (and other's) work in twistor theory. It's unpublished but can be read online at my web** (4 pdfs,  twistors and real-valued spin is 4th in the list...)

Hence, my question: Does continuous valued spin make light in(of) the dark sector?

Cheers!1 :)

http://arxiv.org/pdf/1302.3225v2.pdf

** http://http://nocloud.weebly.com

asked May 12, 2014 in Theoretical Physics by newolder (10 points) [ no revision ]
retagged May 12, 2014

Could you summarize how these theories/models address the causality issue, which is the obstruction to build theories with real-valued spin? (Sorry I lack of time to read the references)

 related 

1 Answer

+ 0 like - 0 dislike

Sure:

The conformal ring theorem here has a quantum mechanical causal structure: unitary evolution and locality are natural. Also,’anyons’, ‘panyons’ and ‘rottons' do not mix under Lorentz ‘boosts’ (Schuster & Torro equation 101).

The idea predicts distributions of dark matter as knotted tube or web structures. Forgive me for thinking this was attractive. 

answered May 12, 2014 by newolder (10 points) [ no revision ]

Ok, thanks, although I do not get the point, maybe you want to expand the explanation.  I will try to read the paper later. By the way, I have nothing to forgive you. 

Side comment: Perhaps it is better if you copy and paste this in your question and delete this answer as it doesn't respond your question. 

Your answer

Please use answers only to (at least partly) answer questions. To comment, discuss, or ask for clarification, leave a comment instead.
To mask links under text, please type your text, highlight it, and click the "link" button. You can then enter your link URL.
Please consult the FAQ for as to how to format your post.
This is the answer box; if you want to write a comment instead, please use the 'add comment' button.
Live preview (may slow down editor)   Preview
Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
If you are a human please identify the position of the character covered by the symbol $\varnothing$ in the following word:
p$\hbar$ysicsOverf$\varnothing$ow
Then drag the red bullet below over the corresponding character of our banner. When you drop it there, the bullet changes to green (on slow internet connections after a few seconds).
Please complete the anti-spam verification




user contributions licensed under cc by-sa 3.0 with attribution required

Your rights
...