S. F. King and P. O. Ludl
Supersymmetric Majoron Inflation
JHEP 1703, 174 (2017), doi:10.1007/JHEP03(2017)174, [arXiv:1701.04794 [hep-ph]].
P. Di Bari, P. O. Ludl and S. Palomares-Ruiz
Unifying leptogenesis, dark matter and high-energy neutrinos with right-handed neutrino mixing via Higgs portal
JCAP 1611, no. 11, 044 (2016), doi:10.1088/1475-7516/2016/11/044, [arXiv:1606.06238 [hep-ph]].
S. F. King and P. O. Ludl
Direct and Semi-Direct Approaches to Lepton Mixing with a Massless Neutrino
JHEP 1606, 147 (2016), doi:10.1007/JHEP06(2016)147, [arXiv:1605.01683 [hep-ph]].
P. O. Ludl and W. Rodejohann
Direct Neutrino Mass Experiments and Exotic Charged Current Interactions
JHEP 1606, 040 (2016), doi:10.1007/JHEP06(2016)040, [arXiv:1603.08690 [hep-ph]].
P. O. Ludl and A. Yu. Smirnov
Lepton mixing from the hidden sector
Phys. Rev. D 92, no. 7, 073010 (2015), doi:10.1103/PhysRevD.92.073010, [arXiv:1507.03494 [hep-ph]].
P. O. Ludl and W. Grimus
A complete survey of texture zeros in general and symmetric quark mass matrices
Phys. Lett. B 744, 38 (2015), doi:10.1016/j.physletb.2015.03.033, [arXiv:1501.04942 [hep-ph]].
W. Grimus, P. O. Ludl, L. Nogués
Mass renormalization in a toy model with spontaneously broken symmetry
P. O. Ludl and W. Grimus
A complete survey of texture zeros in the lepton mass matrices
JHEP 1407, 090 (2014), Erratum: [JHEP 1410, 126 (2014)], doi:10.1007/JHEP07(2014)090, doi:10.1007/JHEP10(2014)126, [arXiv:1406.3546 [hep-ph]].
L. Lavoura and P. O. Ludl
Residual Z2 x Z2 symmetries and lepton mixing
Phys. Lett. B 731, 331 (2014), doi:10.1016/j.physletb.2014.03.001, [arXiv:1401.5036 [hep-ph]].
W. Grimus and P. O. Ludl
On the characterization of the SU(3)-subgroups of type C and D
J. Phys. A 47, no. 7, 075202 (2014), doi:10.1088/1751-8113/47/7/075202, [arXiv:1310.3746 [math-ph]].
P. M. Ferreira, L. Lavoura and P. O. Ludl
A new A4 model for lepton mixing
Phys. Lett. B 726, 767 (2013), doi:10.1016/j.physletb.2013.09.058, [arXiv:1306.1500 [hep-ph]].
P. M. Ferreira, L. Lavoura and P. O. Ludl
Five models for lepton mixing
JHEP 1308, 113 (2013), doi:10.1007/JHEP08(2013)113, [arXiv:1304.1654 [hep-ph]].
W. Grimus and P. O. Ludl
Correlations of the elements of the neutrino mass matrix
JHEP 1212, 117 (2012), doi:10.1007/JHEP12(2012)117, [arXiv:1209.2601 [hep-ph]].
W. Grimus and P. O. Ludl
Two-parameter neutrino mass matrices with two texture zeros
J. Phys. G 40, 055003 (2013), doi:10.1088/0954-3899/40/5/055003, [arXiv:1208.4515 [hep-ph]].
P. M. Ferreira, W. Grimus, L. Lavoura and P. O. Ludl
Maximal CP Violation in Lepton Mixing from a Model with Delta(27) flavour Symmetry
JHEP 1209, 128 (2012), doi:10.1007/JHEP09(2012)128, [arXiv:1206.7072 [hep-ph]].
P. O. Ludl, S. Morisi and E. Peinado
The Reactor mixing angle and CP violation with two texture zeros in the light of T2K
Nucl. Phys. B 857, 411 (2012), doi:10.1016/j.nuclphysb.2011.12.017, [arXiv:1109.3393 [hep-ph]].
W. Grimus and P. O. Ludl
Maximal atmospheric neutrino mixing from texture zeros and quasi-degenerate neutrino masses
Phys. Lett. B 700, 356 (2011), doi:10.1016/j.physletb.2011.05.029, [arXiv:1104.4340 [hep-ph]].
P. O. Ludl
Comments on the classification of the finite subgroups of SU(3)
J. Phys. A 44, 255204 (2011), Erratum: [J. Phys. A 45, 069502 (2012)], doi:10.1088/1751-8113/45/6/069502, doi:10.1088/1751-8113/44/25/255204, [arXiv:1101.2308 [math-ph]].
P. O. Ludl
On the finite subgroups of U(3) of order smaller than 512
J. Phys. A 43, 395204 (2010), Erratum: [J. Phys. A 44, 139501 (2011)], doi:10.1088/1751-8113/44/13/139501, doi:10.1088/1751-8113/43/39/395204, [arXiv:1006.1479 [math-ph]].
W. Grimus and P. O. Ludl
Principal series of finite subgroups of SU(3)
J. Phys. A 43, 445209 (2010), doi:10.1088/1751-8113/43/44/445209, [arXiv:1006.0098 [hep-ph]].
W. Grimus, L. Lavoura and P. O. Ludl
Is S(4) the horizontal symmetry of tri-bimaximal lepton mixing?
J. Phys. G 36, 115007 (2009), doi:10.1088/0954-3899/36/11/115007, [arXiv:0906.2689 [hep-ph]].