., Nurhadi (2015) Rumusan Eksak Osilasi Neutrino Dalam Materi Dengan Kerapatan Konstan. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Neutrino merupakan salah partikel elementer dari keluarga lepton. Ketika di-
postulatkan oleh Pauli tahun 1930, neutrino diasumsikan tidak bermassa. Model
standar dari �sika partikel juga memprediksi bahwa neutrino juga tidak bermassa.
Tetapi , tahun 1998 percobaan di Super-Kamiokande berhasil mengamati osilasi
neutrino di alam . Fenomena osilasi neutrino bisa dijelaskan hanya kalau neu-
trino bermassa.Sampai saat ini diketahui neutrino mempunyai tiga
avor yaitu
neutrino elektron , neutrino muon , dan neutrino tauon . Keadaan eigen
avor
dan keadaan eigen massa neutrino di hubungkan oleh matrik uniter MNS (Maki-
Nakagawa-Sakata ), yang mempunyai empat parameter yaitu tiga sudut dan satu
fase CP . Dalam penelitian ini akan dikaji probabilitas osilasi neutrino tiga generasi
baik dalam vakum maupun materi secara eksak. ========== Neutrino is an elementary particle of lepton family. When postulated by Pauli
in 1930, neutrinos were assumed massless. The standard model of particle physics
predicts that neutrinos are also massless.But, in 1998, Super-Kamiokande experi-
ment successfully observe neutrino oscillations in nature. The phenomenon of neu-
trino oscillations can be explained only if neutrinos have mass . Currently there are
three known neutrino
avor i.e electron neutrinos, mu neutrinos, and tau neutrinos
. Eigen state of
avor and eigen state of neutrino masses connected by a unitary
matrix MNS (Maki-Nakagawa-Sakata), who has four parameters, namely three an-
gles and the one phase CP . In this study will be assessed both the probability three
generation of neutrino oscillation in vacuum and matter exactly.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | RTFi 539.721 5 Nur r 3100016063737 |
| Uncontrolled Keywords: | osilasi neutrino , vakum , materi, neutrino oscillation , vacuum , matter |
| Subjects: | Q Science > QC Physics > QC793.5.N42 Neutrinos. |
| Divisions: | Faculty of Mathematics and Science > Physics > 45101-(S2) Master Thesis |
| Depositing User: | - Davi Wah |
| Date Deposited: | 09 Dec 2019 04:53 |
| Last Modified: | 09 Dec 2019 04:53 |
| URI: | http://repository.its.ac.id/id/eprint/72260 |
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