An improved search for the electric dipole moment of the τ lepton

dc.contributor.authorInami, K.en
dc.contributor.authorHayasaka, K.en
dc.contributor.authorAdachi, I.en
dc.contributor.authorAihara, H.en
dc.contributor.authorAl Said, S.en
dc.contributor.authorAsner, D. M.en
dc.contributor.authorAulchenko, V.en
dc.contributor.authorAushev, T.en
dc.contributor.authorAyad, R.en
dc.contributor.authorBabu, V.en
dc.contributor.authorBahinipati, S.en
dc.contributor.authorBehera, P.en
dc.contributor.authorBessner, M.en
dc.contributor.authorBhuyan, B.en
dc.contributor.authorBilka, T.en
dc.contributor.authorBiswal, J.en
dc.contributor.authorBobrov, A.en
dc.contributor.authorBonvicini, G.en
dc.contributor.authorBozek, A.en
dc.contributor.authorBračko, M.en
dc.contributor.authorBrowder, T. E.en
dc.contributor.authorCampajola, M.en
dc.contributor.authorČervenkov, D.en
dc.contributor.authorCheon, B. G.en
dc.contributor.authorChilikin, K.en
dc.contributor.authorCho, H. E.en
dc.contributor.authorCho, K.en
dc.contributor.authorChoi, Y.en
dc.contributor.authorChoudhury, S.en
dc.contributor.authorCinabro, D.en
dc.contributor.authorCunliffe, S.en
dc.contributor.authorDas, S.en
dc.contributor.authorDe Nardo, G.en
dc.contributor.authorDhamija, R.en
dc.contributor.authorDi Capua, F.en
dc.contributor.authorDoležal, Z.en
dc.contributor.authorDong, T. V.en
dc.contributor.authorDubey, S.en
dc.contributor.authorEidelman, S.en
dc.contributor.authorEpifanov, D.en
dc.contributor.authorFerber, T.en
dc.contributor.authorFulsom, B. G.en
dc.contributor.authorGarg, R.en
dc.contributor.authorGaur, V.en
dc.contributor.authorGabyshev, N.en
dc.contributor.authorGarmash, A.en
dc.contributor.authorGiri, A.en
dc.contributor.authorGoldenzweig, P.en
dc.contributor.authorGolob, B.en
dc.contributor.authorGreenwald, D.en
dc.contributor.authorGudkova, K.en
dc.contributor.authorHadjivasiliou, C.en
dc.contributor.authorHartbrich, O.en
dc.contributor.authorHayashii, H.en
dc.contributor.authorHedges, M. T.en
dc.contributor.authorHou, W.-S.en
dc.contributor.authorHsu, C.-L.en
dc.contributor.authorIijima, T.en
dc.contributor.authorInguglia, G.en
dc.contributor.authorIshikawa, A.en
dc.contributor.authorItoh, R.en
dc.contributor.authorIwasaki, M.en
dc.contributor.authorIwasaki, Y.en
dc.contributor.authorJacobs, W. W.en
dc.contributor.authorJang, E.-J.en
dc.contributor.authorJin, Y.en
dc.contributor.authorJoo, C. W.en
dc.contributor.authorJoo, K. K.en
dc.contributor.authorKato, Y.en
dc.contributor.authorKawasaki, T.en
dc.contributor.authorKichimi, H.en
dc.contributor.authorKiesling, C.en
dc.contributor.authorKim, C. H.en
dc.contributor.authorKim, D. Y.en
dc.contributor.authorKim, S. H.en
dc.contributor.authorKim, Y.-K.en
dc.contributor.authorKimmel, T. D.en
dc.contributor.authorKinoshita, K.en
dc.contributor.authorKodyš, P.en
dc.contributor.authorKonno, T.en
dc.contributor.authorKorpar, S.en
dc.contributor.authorKrižan, P.en
dc.contributor.authorKroeger, R.en
dc.contributor.authorKrokovny, P.en
dc.contributor.authorKulasiri, R.en
dc.contributor.authorKumar, M.en
dc.contributor.authorKumar, R.en
dc.contributor.authorKumara, K.en
dc.contributor.authorKwon, Y-J.en
dc.contributor.authorLalwani, K.en
dc.contributor.authorLange, J. S.en
dc.contributor.authorLee, S. C.en
dc.contributor.authorLi, C. H.en
dc.contributor.authorLi, J.en
dc.contributor.authorLi, L. K.en
dc.contributor.authorLi, Y. B.en
dc.contributor.authorGioi, L. L.en
dc.contributor.authorLibby, J.en
dc.contributor.authorLiventsev, D.en
dc.contributor.authorMacQueen, C.en
dc.contributor.authorMasuda, M.en
dc.contributor.authorMatsuda, T.en
dc.contributor.authorMatvienko, D.en
dc.contributor.authorMerola, M.en
dc.contributor.authorMetzner, F.en
dc.contributor.authorMiyabayashi, K.en
dc.contributor.authorMizuk, R.en
dc.contributor.authorMohanty, G. B.en
dc.contributor.authorMohanty, S.en
dc.contributor.authorMoon, T. J.en
dc.contributor.authorNakao, M.en
dc.contributor.authorNatochii, A.en
dc.contributor.authorNayak, L.en
dc.contributor.authorNayak, M.en
dc.contributor.authorNisar, N. K.en
dc.contributor.authorNishida, S.en
dc.contributor.authorOgawa, S.en
dc.contributor.authorOno, H.en
dc.contributor.authorOnuki, Y.en
dc.contributor.authorOskin, P.en
dc.contributor.authorPakhlov, P.en
dc.contributor.authorPakhlova, G.en
dc.contributor.authorPardi, S.en
dc.contributor.authorPark, S.-H.en
dc.contributor.authorPaul, S.en
dc.contributor.authorPedlar, T. K.en
dc.contributor.authorPestotnik, R.en
dc.contributor.authorPiilonen, Leo E.en
dc.contributor.authorPodobnik, T.en
dc.contributor.authorPopov, V.en
dc.contributor.authorPrencipe, E.en
dc.contributor.authorPrim, M. T.en
dc.contributor.authorRabusov, A.en
dc.contributor.authorRöhrken, M.en
dc.contributor.authorRostomyan, A.en
dc.contributor.authorRout, N.en
dc.contributor.authorRusso, G.en
dc.contributor.authorSahoo, D.en
dc.contributor.authorSandilya, S.en
dc.contributor.authorSangal, A.en
dc.contributor.authorSantelj, L.en
dc.contributor.authorSanuki, T.en
dc.contributor.authorSavinov, V.en
dc.contributor.authorSchnell, G.en
dc.contributor.authorSchwanda, C.en
dc.contributor.authorSeino, Y.en
dc.contributor.authorSenyo, K.en
dc.contributor.authorSevior, M. E.en
dc.contributor.authorShapkin, M.en
dc.contributor.authorSharma, C.en
dc.contributor.authorShiu, J-G.en
dc.contributor.authorShwartz, B.en
dc.contributor.authorSimon, F.en
dc.contributor.authorSolovieva, E.en
dc.contributor.authorStarič, M.en
dc.contributor.authorStottler, Z. S.en
dc.contributor.authorStrube, J. F.en
dc.contributor.authorSumisawa, K.en
dc.contributor.authorSutcliffe, W.en
dc.contributor.authorTakizawa, M.en
dc.contributor.authorTamponi, U.en
dc.contributor.authorTanida, K.en
dc.contributor.authorTao, Y.en
dc.contributor.authorTenchini, F.en
dc.contributor.authorTrabelsi, K.en
dc.contributor.authorUchida, M.en
dc.contributor.authorUehara, S.en
dc.contributor.authorUno, S.en
dc.contributor.authorUshiroda, Y.en
dc.contributor.authorVan Tonder, R.en
dc.contributor.authorVarner, G.en
dc.contributor.authorVinokurova, A.en
dc.contributor.authorWang, C. H.en
dc.contributor.authorWang, E.en
dc.contributor.authorWang, P.en
dc.contributor.authorWatanabe, M.en
dc.contributor.authorWatanuki, S.en
dc.contributor.authorWon, E.en
dc.contributor.authorXu, X.en
dc.contributor.authorYabsley, B. D.en
dc.contributor.authorYan, W.en
dc.contributor.authorYang, S. B.en
dc.contributor.authorYe, H.en
dc.contributor.authorYin, J. H.en
dc.contributor.authorYusa, Y.en
dc.contributor.authorZhang, Z. P.en
dc.contributor.authorZhilich, V.en
dc.contributor.authorZhukova, V.en
dc.date.accessioned2022-04-25T13:01:33Zen
dc.date.available2022-04-25T13:01:33Zen
dc.date.issued2022-04-20en
dc.date.updated2022-04-24T03:23:18Zen
dc.description.abstractWe report a measurement of the electric dipole moment of the τ lepton (dτ) using an 833 fb−1 data sample collected near the Υ(4S) resonance, with the Belle detector at the KEKB asymmetric-energy e+e− collider. Using an optimal observable method, we obtain the real and imaginary parts of dτ as Re(dτ) = (−0.62 ± 0.63) × 10−17 ecm and Im(dτ) = (−0.40 ± 0.32) × 10−17 ecm, respectively. These results are consistent with null electric dipole moment at the present level of experimental sensitivity and improve the sensitivity by about a factor of three.en
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationJournal of High Energy Physics. 2022 Apr 20;2022(4):110en
dc.identifier.doihttps://doi.org/10.1007/JHEP04(2022)110en
dc.identifier.urihttp://hdl.handle.net/10919/109740en
dc.language.isoenen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.holderThe Author(s)en
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.titleAn improved search for the electric dipole moment of the τ leptonen
dc.title.serialJournal of High Energy Physicsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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