Iowa State University

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19922026

Showing 1995Show all

27 papers · 1 filter

hep-ex1995★ 71 cited

Search for Right-Handed $W$ Bosons and Heavy $W^{'}$ in $p p ˉ$ Collisions at $s =$ 1.8 TeV

S. Abachi

We report on a search for right-handed $W$ bosons ( $W_{R}$ ). We used data collected with the DØ detector at the Fermilab Tevatron $p p ˉ$ collider at $s =$ 1.8 TeV to search f…

hep-ph1995★ 22 cited

Breakdown of Conventional Factorization for Isolated Photon Cross Sections

Edmond L. Berger, Xiaofeng Guo, Jianwei Qiu

Using $e^{+} e^{-} \to γ + X$ as an example, we show that the conventional factorization theorem in perturbative quantum chromodynamics breaks down for isolated photon cross sectio…

hep-ph1995★ 28 cited

Nuclear Dependence in Direct Photon Production

Xiaofeng Guo, Jianwei Qiu

We calculate the nuclear dependence of direct photon production in hadron-nucleus collisions. In terms of a multiple scattering picture, we factorize the cross section for direct p…

hep-ex1995★ 18 cited

Search for $W_{1} Z_{2}$ Production via Trilepton Final States in $p p ˉ$ collisions at $s = 1.8$ TeV

S. Abachi

We have searched for associated production of the lightest chargino, $W_{1}$ , and next-to-lightest neutralino, $Z_{2}$ , of the Minimal Supersymmetric Standard M…

hep-ph1995★ 15 cited

The decays $K \to π π ν ν$ within the standard model

L. S. Littenberg, G. Valencia

We study the reactions $K \to π π ν ν$ within the minimal standard model. We use isospin symmetry to relate the matrix elements to the form factors measured in $K_{\e…

hep-ph1995★ 6 cited

Study of Anomalous Couplings at a $500$ ~GeV $e^{+} e^{-}$ Linear Collider with Polarized Beams

A. A. Likhoded, T. Han, G. Valencia

We consider the possibility of observing deviations from the Standard Model gauge-boson self-couplings at a future $500$ ~GeV $e^{+} e^{-}$ linear collider. We concentrate on the case i…

Search for Right-Handed W Bosons and Heavy W′ in ppˉ​ Collisions at s​=1.8 TeV

Breakdown of Conventional Factorization for Isolated Photon Cross Sections

Nuclear Dependence in Direct Photon Production

Search for W1​Z2​ Production via Trilepton Final States in ppˉ​ collisions at s​=1.8 TeV

The decays K→ππνν within the standard model

Study of Anomalous Couplings at a 500~GeV e+e− Linear Collider with Polarized Beams

Search for Right-Handed $W$ Bosons and Heavy $W^{'}$ in $p p ˉ$ Collisions at $s =$ 1.8 TeV

Search for $W_{1} Z_{2}$ Production via Trilepton Final States in $p p ˉ$ collisions at $s = 1.8$ TeV

The decays $K \to π π ν ν$ within the standard model

Study of Anomalous Couplings at a $500$ ~GeV $e^{+} e^{-}$ Linear Collider with Polarized Beams