نتایج جستجو برای: تجزیه wz

تعداد نتایج: 111385  

2009
K. KAADZE

The study of multiple gauge boson production at the TeV scale constitutes a unique opportunity to test the Standard Model (SM) of electroweak interactions at the highest possible energies. The production of WZ events via s-channel allows to probe triple gauge-boson couplings in modelindependent manner at the energies never attained before and improve our understanding of the gauge theory. Any d...

2018
Mahdi Nangir Reza Asvadi Mahmoud Ahmadian-Attari Jun Chen

An l-link binary CEO problem is considered in this paper. We present a practical encoding and decoding scheme for this problem employing the graphbased codes. A successive coding scheme is proposed for converting an l-link binary CEO problem to the (2l − 1) single binary Wyner-Ziv (WZ) problems. By using the compound LDGM-LDPC codes, the theoretical bound of each binary WZ is asymptotically ach...

2001
E. Accomando A. Denner S. Pozzorini

We have studied the effect of one-loop logarithmic electroweak radiative corrections on WZ and Wγ production processes at the LHC. We present analytical results for the leading-logarithmic electroweak corrections to the corresponding partonic processes d̄u → WZ,Wγ. Using the leading-pole approximation we implement these corrections into Monte Carlo programs for pp → lνll l̄′, lνlγ. We find that e...

1996
S. B. Howell

We present results from our phase-resolved spectroscopy of the newly identified cataclysmic variable Hα0242-2802. Hα0242-2802 was identified from a deep UK Schmidt Hα-R band survey as a candidate cataclysmic variable. Although initial spectroscopy revealed an optical spectrum very similar to that of the famous short orbital period system WZ Sge, the analysis of our data shows that this is not t...

Journal: :Acta Metallurgica Sinica (english Letters) 2022

A defect-free Ti2AlNb joint has been obtained by the inertia friction welding (IFW) technology. The weld zone (WZ) is composed of B2 grains refined discontinuous dynamic recrystallization and enhanced grain refinement strengthening. And average microhardness decreases about 30 HV from WZ to base metal. In-situ SEM analysis reveals that heterogeneous structure causes strong strain partitioning d...

Journal: :Publications of the Astronomical Society of Japan 2002

Journal: :Publications of the Astronomical Society of the Pacific 2018

2008
Zhuo Xue K. K. Loo J. Cosmas P. Y. Yip

In this paper, an efficient error resilience scheme aiming to give priority protection to certain area such as region of interest (ROI) in frame based on Wyner-Ziv(WZ) coding for wavelet based video transmission is proposed. By utilizing additional WZ coding, all the corresponding wavelet coefficients related to ROI will be specially protected during transmission on error prone channel and even...

Journal: :J. Symb. Comput. 2009
William Y. C. Chen Ernest X. W. Xia

Abstract. Motivated by the telescoping proofs of two identities of Andrews and Warnaar, we find that infinite q-shifted factorials can be incorporated into the implementation of the q-Zeilberger algorithm in the approach of Chen, Hou and Mu to prove nonterminating basic hypergeometric series identities. This observation enables us to extend the q-WZ method to identities on infinite series. As e...

2009
Oscar Catà Gino Isidori Jernej F. Kamenik

We study the Drell-Yan production of heavy vector and axial-vector states of generic Higgsless models at hadron colliders. We analyse in particular the `+`−, WZ, and three SM gauge boson final states. In the `+`− case we show how present Tevatron data restricts the allowed parameter space of these models. The two and three gauge boson final states (especially WZ, WWZ, and WZZ) are particularly ...

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