Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Resolving Power of a Reaction   We describe a simple method to compute the Cramer-Rao limit of a high energy
experiment, i.e., the smallest error with which a parameter can in principle be
determined in a reaction. This precision remains a theoretical paradigm since
it assumes perfect experimental conditions. Nevertheless, it is shown at hand
of an example that for simple processes this asymptotic resolving power can be
approached very closely. In all situations, the procedure is at least a useful
test of what could and what cannot be measured by studying a particular
reaction.

26
The categories of this paper are: bayes-an
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph