Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Indications for an Anomalous Right-Handed Coupling of the b-Quark from a
  Model Independent Analysis of LEP and SLD Data on Z-Decays   A model independent analysis is made using the LEP and SLD data on Z decays
available at the end of 1996. The effective weak coupling constants of leptons,
c quarks and b quarks are extracted. Except for the right-handed b quark
coupling, they all agree well with the predictions of the Standard Electroweak
Model for $m_t = 172$ GeV and $m_H = 263$ GeV. The right-handed b quark
coupling is found to be 42% and 3.2 standard deviations above the Standard
Model prediction.

21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
13
The categories of this paper are: quant-ph
11
The categories of this paper are: hep-lat
19
The categories of this paper are: eess
26
The categories of this paper are: bayes-an
25
The categories of this paper are: patt-sol