Sign in
Author

Conference

Journal

Organization

Year

DOI
Look for results that meet for the following criteria:
since
equal to
before
between
and
Search in all fields of study
Limit my searches in the following fields of study
Agriculture Science
Arts & Humanities
Biology
Chemistry
Computer Science
Economics & Business
Engineering
Environmental Sciences
Geosciences
Material Science
Mathematics
Medicine
Physics
Social Science
Multidisciplinary
Keywords
(10)
Cp Violation
Gauge Theory
Large Hadron Collider
Lepton Number Violation
Symmetry Breaking
Theory and Modeling
Left Right
Right Handed
Standard Model
Vacuum Expectation Value
Subscribe
Academic
Publications
Leftright symmetry at LHC
Leftright symmetry at LHC,10.1103/PhysRevD.82.055022,Physical Review D,Alessio Maiezza,Miha Nemevsek,Fabrizio Nesti,Goran Senjanovic
Edit
Leftright symmetry at LHC
(
Citations: 1
)
BibTex

RIS

RefWorks
Download
Alessio Maiezza
,
Miha Nemevsek
,
Fabrizio Nesti
,
Goran Senjanovic
We revisit the issue of the limit on the scale of leftright symmetry breaking. We focus on the minimal SU(2)L×SU(2)R×U(1)BL
gauge theory
with the seesaw mechanism and discuss the two possibilities of defining leftright symmetry as parity or charge conjugation. In the commonly adopted case of parity, we perform a complete numerical study of the quark mass matrices and the associated left and right mixing matrices without any assumptions usually made in the literature about the ratio of vacuum expectation values. We find that the usual lower limit on the mass of the righthanded gauge boson from the K mass difference, MWR>2.5TeV, is subject to a possible small reduction due to the difference between right and left Cabibbo angles. In the case of charge conjugation the limit on MWR is somewhat more robust. However, the more severe bounds from CPviolating observables are absent in this case. In fact, the free phases can also resolve the present mild discrepancy between the
standard model
and
CP violation
in the B sector. Thus, even in the minimal case, both charged and neutral gauge bosons may be accessible at the
Large Hadron Collider
with spectacular signatures of lepton number violation.
Journal:
Physical Review D  PHYS REV D
, vol. 82, 2010
DOI:
10.1103/PhysRevD.82.055022
Cumulative
Annual
View Publication
The following links allow you to view full publications. These links are maintained by other sources not affiliated with Microsoft Academic Search.
(
arxiv.org
)
(
adsabs.harvard.edu
)
(
arxiv.org
)
Citation Context
(1)
...4 Even more stringent bounds would come from CP violating observables again in the K sector, but these bounds are much more model dependent [
32
]...
Diego Guadagnoli
,
et al.
Gauged flavor group with leftright symmetry
Sort by:
Citations
(1)
Gauged flavor group with leftright symmetry
Diego Guadagnoli
,
Rabindra N. Mohapatra
,
Ilmo Sung
Journal:
Journal of High Energy Physics  J HIGH ENERGY PHYS
, vol. 2011, no. 4, pp. 126, 2011