Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dependence of elastic hadron collisions on impact parameter   Elastic proton-proton collisions represent probably the greatest ensemble of
available measured data, the analysis of which may provide large amount of new
physical results concerning fundamental particles. It is, however, necessary to
analyze first some conclusions concerning pp collisions and their
interpretations differing fundamentally from our common macroscopic experience.
It has been argued, e.g., that elastic hadron collisions have been more central
than inelastic ones, even if any explanation of the existence of so different
process, i.e., elastic and inelastic (with hundreds of secondary particles)
collisions, under the same conditions has not been given until now. The given
conclusion has been based on a greater number of simplifying mathematical
assumptions (done already in earlier calculations), without their influence on
physical interpretation being analyzed and entitled; the corresponding
influence has started to be studied in the approach based on eikonal model. The
possibility of peripheral interpretation of elastic collisions will be
demonstrated and corresponding results summarized. The arguments will be given
why no preference may be given to the mentioned centrality against the standard
peripheral behaviour. The corresponding discussion of contemporary description
of elastic hadronic collision in dependence on impact parameter will be
summarized and the justification of some important assumptions will be
considered.

21
The categories of this paper are: adap-org
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
29
The categories of this paper are: funct-an
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci