Phys.Rev. D65, 092007 (2002); Comment Phys.Rev. D70, 078301 (2004)

C.E.Aalseth, F.T.Avignone III, R.L.Brodzinski, S.Cebrian, E.Garcia, D.Gonzalez, W.K.Hensley, I.G.Irastorza, I.V.Kirpichnikov, A.A.Klimenko, H.S.Miley, A.Morales, J.Morales, A.Ortiz de Solorzano, S.B.Osetrov, V.S.Pogosov, J.Puimedon, J.H.Reeves, M.L.Sarsa, A.A.Smolnikov, A.S.Starostin, A.G.Tamanyan, A.A.Vasenko, S.I.Vasiliev, J.A.Villar, and the IGEX Collaboration

IGEX ⁷⁶Ge Neutrinoless Double-Beta Decay Experiment: Prospects for next generation experiments

RADIOACTIVITY ⁷⁶Ge(2β^-); measured 0ν-accompanied 2β-decay T_1/2 lower limit; deduced neutrino mass upper limit.

doi: 10.1103/PhysRevD.65.092007