Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Search for New Physics in Photon-Lepton Events in pbar-p Collisions at
  root-s= 1.8 TeV   We present the results of a search in pbar-p collisions at root-s=1.8 TeV for
anomalous production of events containing a photon and a lepton (e or mu), both
with large transverse energy, using 86 pb-1 of data collected with the Collider
Detector at Fermilab during the 1994-95 collider run at the Fermilab Tevatron.
The presence of large missing transverse energy, additional photons, or
additional leptons in these events is also analyzed. The results are consistent
with standard model expectations, with the possible exception of photon-lepton
events with large missing transverse energy, for which the observed total is 16
events and the expected mean total is 7.6 \pm 0.7 events.

14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci