Gluon-pair-creation production model of strong interaction vertices

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

Pair Production of Neutral Higgs Particles in Gluon – Gluon Collisions

Pair production processes of neutral Higgs particles will allow us to study the trilinear Higgs couplings at future high–energy colliders. Several mechanisms give rise to multi–Higgs final states in hadron interactions. In the present paper we investigate Higgs pair production in gluon–gluon collisions. After recapitulating pair production in the Standard Model, the analysis of the cross sectio...

متن کامل

Strong Interaction E ects in Stop Pair Production ate

We discuss perturbative and non{perturbative strong interaction eeects in the pair production of stop squarks (~ t 1) at e + e ? colliders. Events with an additional hard gluon allow to detect or exclude ~ t 1 ~ t 1 production even in scenarios with very small mass splitting between ~ t 1 and an invisible lightest supersymmetric particle (LSP). Such events can also help to establish that ~ t 1 ...

متن کامل

Coherent Pair Creation from Beam - Beam - Interaction

. Abstract It has recently been recognized that in future linear colliders, there is a finite probability that the beamstrahlung photons will turn into e+epairs induced by the same beam-beam field, and this would potentially cause background problems. In this paper, we first review the probability of such a coherent pair creation process. It is seen that the constraint on the beamstrahlung para...

متن کامل

Kinetics of Vacuum Pair Creation in Strong Electromagnetic Fields

We study vacuum particle antiparticle pair production under action of a strong time dependent space homogeneous electric field at the presence of a constant magnetic field. The kinetic equation for fermions and bosons was derived in the framework of the Schwinger mechanism of vacuum tunnelling. We show the enhancement of pair production for fermions (suppression for bosons) with the increasing ...

متن کامل

Pair production of charged MSSM Higgs bosons by gluon fusion

The production of pairs of charged Higgs bosons as predicted by the minimal supersymmetric standard model (MSSM) via the gluon fusion mechanism is investigated. The amplitudes at the leading one-loop order for the parton process gg → H+H− are calculated with the complete set of MSSM particles. Numerical results are presented for the cross section of the inclusive hadron process pp → gg → H+H−+X...

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: Chinese Physics C

سال: 2020

ISSN: 1674-1137,2058-6132

DOI: 10.1088/1674-1137/44/9/093105