Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: CKM-suppressed top quark decays t -> q + W in the SM and beyond   Top quark decays are of particular interest as a mean to test the standard
model (SM) predictions, both for dominant (t -> b + W) and rare decays (t -> q
+ W, cV, cVV, c phi^{0}, bWZ). As the latter are highly suppressed, they become
an excellent window to probe the predictions of thories beyond the SM. In
particular, we evaluate the corrections from new physics to the CKM-suppressed
SM top quark decay t -> q + W (q = d, s), both within the an effective model
with right-handed currents and the MSSM. We also discuss the perspectives to
probe those predictions at the ILC.

15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga