@article{Zsoldos:2025:epjc/s10052-025-14836-0,
author = {Zsoldos, S and Zito, M and Zimmerman, ED and Ziembicki, M and Zhu, T and Zhong, H and Zheng, H and Zhao, XY and Zhang, J and Zarnecki, G and Zalipska, J and Zalewska, A and Zaki, R and Yoshimura, Y and Yoshimoto, Y and Yokoyama, M and Yevarouskaya, U and Yershov, N and Yano, T and Yang, Y and Yanagisawa, C and Yamamoto, T and Yamamoto, K and Xia, J and Wret, C and Wood, K and Wilson, JR and Wilkinson, C and Wilking, MJ and Wendell, R and Weber, A and Wascko, MO and Wark, D and Wan, L and Walsh, JG and Wallace, HT and Wakabayashi, D and Wada, SI and Wachala, T and Vladisavljevic, T and Virginet, U and Villa, E and Vasseur, G and Vasilyev, I and Varghese, M and Vagins, M and Uchida, Y and Tzanov, M and Tsukamoto, T and Tran, N and Touramanis, C and Thamm, N and Tereshchenko, VV and Tanigawa, H and Tanaka, HK and Takeya, K and Takeuchi, M and Takeda, A and Tairafune, S and Tada, M and Suzuki, SY and Suzuki, A and Suslov, IA and Stroke, Y and Stowell, P and Srivastava, A and Spina, R and S},
doi = {epjc/s10052-025-14836-0},
journal = {European Physical Journal C},
title = {Testing T2K’s Bayesian constraints with priors in alternate parameterisations},
url = {http://dx.doi.org/10.1140/epjc/s10052-025-14836-0},
volume = {85},
year = {2025}
}

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TY  - JOUR
AB  - Bayesian analysis results require a choice of prior distribution. In long-baseline neutrino oscillation physics, the usual parameterisation of the mixing matrix induces a prior that privileges certain neutrino mass and flavour state symmetries. Here we study the effect of privileging alternate symmetries on the results of the T2K experiment. We find that constraints on the level of CP violation (as given by the Jarlskog invariant) are robust under the choices of prior considered in the analysis. On the other hand, the degree of octant preference for the atmospheric angle depends on which symmetry has been privileged.
AU  - Zsoldos,S
AU  - Zito,M
AU  - Zimmerman,ED
AU  - Ziembicki,M
AU  - Zhu,T
AU  - Zhong,H
AU  - Zheng,H
AU  - Zhao,XY
AU  - Zhang,J
AU  - Zarnecki,G
AU  - Zalipska,J
AU  - Zalewska,A
AU  - Zaki,R
AU  - Yoshimura,Y
AU  - Yoshimoto,Y
AU  - Yokoyama,M
AU  - Yevarouskaya,U
AU  - Yershov,N
AU  - Yano,T
AU  - Yang,Y
AU  - Yanagisawa,C
AU  - Yamamoto,T
AU  - Yamamoto,K
AU  - Xia,J
AU  - Wret,C
AU  - Wood,K
AU  - Wilson,JR
AU  - Wilkinson,C
AU  - Wilking,MJ
AU  - Wendell,R
AU  - Weber,A
AU  - Wascko,MO
AU  - Wark,D
AU  - Wan,L
AU  - Walsh,JG
AU  - Wallace,HT
AU  - Wakabayashi,D
AU  - Wada,SI
AU  - Wachala,T
AU  - Vladisavljevic,T
AU  - Virginet,U
AU  - Villa,E
AU  - Vasseur,G
AU  - Vasilyev,I
AU  - Varghese,M
AU  - Vagins,M
AU  - Uchida,Y
AU  - Tzanov,M
AU  - Tsukamoto,T
AU  - Tran,N
AU  - Touramanis,C
AU  - Thamm,N
AU  - Tereshchenko,VV
AU  - Tanigawa,H
AU  - Tanaka,HK
AU  - Takeya,K
AU  - Takeuchi,M
AU  - Takeda,A
AU  - Tairafune,S
AU  - Tada,M
AU  - Suzuki,SY
AU  - Suzuki,A
AU  - Suslov,IA
AU  - Stroke,Y
AU  - Stowell,P
AU  - Srivastava,A
AU  - Spina,R
AU  - Speers,AJ
AU  - Soler,FJP
AU  - Sobel,H
AU  - Sobczyk,JT
AU  - Smy,M
AU  - Smyczek,D
AU  - Skwarczynski,K
AU  - Skrobova,N
AU  - Shvartsman,A
AU  - Shiraishi,Y
AU  - Shiozawa,M
AU  - Shaikhiev,A
AU  - Sgalaberna,D
AU  - Seppala,D
AU  - Sekiya,T
AU  - Sekiya,H
AU  - Sekiguchi,T
AU  - Seiya,Y
AU  - Scott,M
AU  - Scholberg,K
AU  - Schloesser,CM
AU  - Schefke,T
AU  - Sato,Y
AU  - Sandford,EM
AU  - Sánchez,F
AU  - Samani,S
AU  - Sakashita,K
AU  - Saenz,W
AU  - Rychter,A
AU  - Russo,L
AU  - Rubbia,A
AU  - Roy,N
AU  - Roth,S
DO  - epjc/s10052-025-14836-0
PY  - 2025///
SN  - 1434-6044
TI  - Testing T2K’s Bayesian constraints with priors in alternate parameterisations
T2  - European Physical Journal C
UR  - http://dx.doi.org/10.1140/epjc/s10052-025-14836-0
VL  - 85
ER  - 

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