Research Article

Study of Rare Mesonic Decays Involving Di-Neutrinos in Their Final State

Table 3

Bounds on NP parameters (, derived from for . is (a) unpolarized ( and for (b) e, (c) , (d) . Experimental bound on the process is .
(a)

Bounds on NP Parameter Branching Fraction (
NPInterferenceCombined

0
30
60
90
120
150
180
210
240
270
300
330
360

(b)

Bounds on NP Parameter Branching Fraction (
NPInterferenceCombined

0
30
60
90
120
150
180
210
240
270
300
330
360

(c)

Bounds on NP Parameter Branching Fraction (
NPInterferenceCombined

0
30
60
90
120
150
180
210
240
270
300
330
360

(d)

Bounds on NP Parameter Branching Fraction ()
NPInterferenceCombined

0
30
60
90
120
150
180
210
240
270
300
330
360