\(e^{+} e^{-} \rightarrow \mathit{hZ}\) Collision in Randall-Sundrum Model
نویسندگان
چکیده
منابع مشابه
A probe of the Radion-Higgs mixing in the Randall-Sundrum model at e+e− colliders
In the Randall-Sundrum model, the radion-Higgs mixing is weakly suppressed by the effective electroweak scale. A novel feature of the existence of gravity-scalar mixing would be a sizable three-point vertex, h (n) μν -h-φ. We study this vertex in the process e+e− → h μν → hφ, which is allowed only with a non-zero radion-Higgs mixing. It is shown that the angular distribution is a unique charact...
متن کاملTesting the Randall-Sundrum Model at a High Energy e−e− Collider
We study the process ee → ee at a high energy ee collider including the effect of graviton exchanges in the warped gravity model of Randall and Sundrum. Discovery limits for gravitons are established and the effects of polarization are discussed.
متن کاملΤ Polarization and Randall-sundrum Scenario at E
We study polarized cross-sections and forward-backward asymmetry for the process e+e− → τ+τ− in the stabilized Randall-Sundrum scenario. It is shown that there is substantial deviation from the Standard Model predictions, both in terms of the actual numerical values and angular distributions. The hierarchy between the electroweak and the Planck scale remains to be a mystry till date. Many possi...
متن کاملHiggs mechanism in the Randall - Sundrum model
We consider the dimensional reduction of a bulk scalar field in the Randall-Sundrum model. By allowing the scalar field to be nonminimally coupled to the spacetime curvature we show that it is possible to generate spontaneous symmetry breaking on the brane. e-mail:[email protected] e-mail: [email protected]
متن کاملRandall-Sundrum and strings
We investigate stringy excitations in Randall-Sundrum effective theories for electroweak symmetry breaking arising from embedding in string theory. RS is dual to a confining gauge theory, which we expect to have “QCD strings,” or color flux tubes. Stringy constructions of RS-like theories allow us to investigate the mass of these string states, which typically grows with a small fractional powe...
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: Communications in Physics
سال: 2016
ISSN: 0868-3166,0868-3166
DOI: 10.15625/0868-3166/26/1/7842