Research articles

search articles

My Pages

Stat

Members: 3645
Articles: 2'503'724
Articles rated: 2609

24 April 2024

» arxiv » 1012.0102

Article overview

Model-independent analysis of forward-backward asymmetry of top quark production at the Tevatron
Dong-won Jung ; P. Ko ; Jae Sik Lee ; Soo-hyeon Nam ;
Date:	1 Dec 2010
Abstract:	We perform a model independent analysis on $q ar{q} ightarrow t ar{t}$ using an effective lagrangian with dim-6 four-quark operators, and derive necessary conditions on new physics that are consistent with the $tar{t}$ production cross section %($sigma_{tar{t}}$) and and the forward-backward (FB) asymmetry ($A_{ m FB}$) measured at the Tevatron. We also propose a new FB spin-spin correlation that is strongly correlated with the $A_{ m FB}$, and discuss possible new physics scenarios that could generate such dim-6 operators.
Source:	arXiv, 1012.0102
Other source:	[GID 1335339] 0912.1105
Services:	Forum \| Review \| PDF \| Favorites

No review found.

Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

ScienXe.org
» my Online CV
» Free

News, job offers and information for researchers and scientists:

home

contact

sitemap