LHC-scale left-right symmetry and unification
نویسندگان
چکیده
منابع مشابه
Left-right symmetry and supersymmetric unification.
The existence of an SU(3)×SU(2)L×SU(2)R×U(1) gauge symmetry with gL = gR at the TeV energy scale is shown to be consistent with supersymmetric SO(10) grand unification at around 10 GeV if certain new particles are assumed. The additional imposition of a discrete Z2 symmetry leads to a generalized definition of R parity as well as highly suppressed Majorana neutrino masses. Another model based o...
متن کاملLeft-right Gauge Symmetry at the Tev Energy Scale *
Two first examples beyond the standard model are given which exhibit left-right symmetry (g L = g R) and supersymmetry at a few TeV, together with gauge-coupling unification at around 10 16 GeV.
متن کاملPlanck-scale unification and dynamical symmetry breaking.
We explore the possibility of unification of gauge couplings near the Planck scale in models of extended technicolor. We observe that models of the form G×SU(3)c×SU(2)L×U(1)Y cannot be realized, due to the presence of massless neutral Goldstone bosons (axions) and light charged pseudo-Goldstone bosons; thus, unification of the known forces near the Planck scale cannot be achieved. The next simp...
متن کاملDynamical left-right symmetry breaking.
We study a left–right symmetric model which contains only elementary gauge boson and fermion fields and no scalars. The phenomenologically required symmetry breaking emerges dynamically leading to a composite Higgs sector with a renormalizable effective Lagrangian. We discuss the pattern of symmetry breaking and phenomenological consequences of this scenario. It is shown that a viable top quark...
متن کاملSymmetry of Frequency information in Right and Left Lung sound and Infection Detection in Cystic Fibrosis Patients
Cystic fibrosis (CF) is the most common autosomal recessive disorder in white skinned individuals. Chronic lung infection is the main cause of mortality in this disease. Approximately 60–75 % of adult CF patients frequently suffer from Pseudomonas aeruginosa (PA) infection that is strongly associated with inflammation, lung destruction, and increased mortality. Therefore, CF patients should be ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review D
سال: 2014
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.89.035002