Strongly interacting vector bosons at TeVe±e−linear colliders: Addendum

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

STRONGLY INTERACTING VECTOR BOSONS AT TeV ee LINEAR COLLIDERS

In the absence of light Higgs bosons, the W and Z bosons become strongly interacting particles at energies of about 1 TeV. If the longitudinal W ,Z components are generated by Goldstone modes associated with spontaneous symmetry breaking in a new strong interaction theory, the quasi-elastic W ,Z scattering amplitudes can be predicted as a systematic chiral expansion in the energy. We study the ...

متن کامل

STRONGLY-INTERACTING ELECTROWEAK SECTOR AT e − e − COLLIDERS ∗

It has been pointed out that a TeV e−e− linear collider may be unique in probing new physics in the weak isospin I = 2 channel for the longitudinalWW scattering1,2 W− L W − L → W− L W− L . Even if there is no resonance in this channel, a stronglyinteracting electroweak sector (SEWS) may still yield a sufficiently large signal rate. However, the continuum standard model (SM) backgrounds are subs...

متن کامل

Strongly interacting W bosons and supersymmetry.

We present arguments in favor of the idea that supersymmetric sigma models with compact symmetric Kähler spaces as target manifolds have a second-order phase transition in four dimensions. When applied to electroweak symmetry breaking, these models then do not require a light Higgs boson or techni-resonances but predict fermionic superpartners of longitudinal W's and Z with masses at or below T...

متن کامل

Light Higgs bosons from a strongly interacting Higgs sector

The mass and the decay width of a Higgs boson in the minimal standard model are evaluated by a variational method in the limit of strong self-coupling interaction. The non-perturbative technique provides an interpolation scheme between strong-coupling regime and weak-coupling limit where the standard perturbative results are recovered. In the strong-coupling limit the physical mass and the deca...

متن کامل

Infrared weak corrections to strongly interacting gauge bosons scattering

We evaluate the impact of electroweak corrections of infrared origin on longitudinal strongly interacting gauge bosons scattering, calculating all order resummed expressions at the double log level. As a working example, we consider the Standard model with a heavy Higgs. At energies typical of forthcoming experiments (LHC,ILC,CLIC), the corrections are in the 10-40% range, the relative sign dep...

متن کامل

ذخیره 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: 2000

ISSN: 0556-2821,1089-4918

DOI: 10.1103/physrevd.61.077901