@Article{Pasquini+Peres2016,
author="Pasquini, P. S.
and Peres, O. L. G.",
title="Bounds on neutrino-scalar Yukawa coupling",
journal="Physical Review D",
year="2016",
publisher="Amer Physical Soc",
volume="93",
number="5",
pages="053007--8pp",
abstract="General neutrino-scalar couplings appear in many extensions of the Standard Model. We can probe these neutrino-scalar couplings by a leptonic decay of mesons and from a heavy neutrino search. Our analysis improves the present limits to vertical bar g(e)vertical bar(2) < 1.9 x 10(-6) and vertical bar g(mu)vertical bar(2) < 1.9 x 10(-7) at 90{\%} C.L. for massless scalars. For massive scalars, we found for the first time the constraints for g(alpha)(2) couplings to be 10(-6) -- 10(-1), respectively, for scalar masses between up 100 MeV, and we have no limits for masses above 300 MeV.",
optnote="WOS:000371742000003",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2580), last updated on Fri, 08 Apr 2016 12:14:21 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.93.053007",
opturl="https://arxiv.org/abs/1511.01811",
opturl="https://doi.org/10.1103/PhysRevD.93.053007",
language="English"
}