# A comparative study between the modified Fritzsch and nearest neighbor interaction textures

Research output: Working paper

### Abstract

From mass textures point of view, we present a comparative study of the $\mathbf{S}_{3}$ flavor symmetry in the left-right symmetry model (LRSM) and the baryon minus lepton model (BLM) taking into account their predictions on the CKM mixing matrix. To do this, we recover the already studied quark mass matrix, that comes from some published papers, and under certain strong assumption, one can show that there are predictive scenarios in the LRSM and BLM where the modified Fritzsch and nearest neighbor interaction (NNI) textures drive respectively the quark mixings. As main result, the CKM mixing matrix is in good agreement with the last experimental data in the flavored BLM model.
Original language American English In preparation - 19 Sep 2019

textures
leptons
baryons
interactions
symmetry
matrices
quarks
predictions

### Keywords

• Quark sector
• masses and mixing
• flavor symmetries
• Gauge model

### Cite this

@techreport{d1360db39f49454e82d55d4ecdbec418,
title = "A comparative study between the modified Fritzsch and nearest neighbor interaction textures",
abstract = "From mass textures point of view, we present a comparative study of the $\mathbf{S}_{3}$ flavor symmetry in the left-right symmetry model (LRSM) and the baryon minus lepton model (BLM) taking into account their predictions on the CKM mixing matrix. To do this, we recover the already studied quark mass matrix, that comes from some published papers, and under certain strong assumption, one can show that there are predictive scenarios in the LRSM and BLM where the modified Fritzsch and nearest neighbor interaction (NNI) textures drive respectively the quark mixings. As main result, the CKM mixing matrix is in good agreement with the last experimental data in the flavored BLM model.",
keywords = "Quark sector, masses and mixing, flavor symmetries, Gauge model",
author = "{G{\'o}mez Izquierdo}, {Juan Carlos} and {Garc{\'i}a Aguilar}, {Jose Didino}",
year = "2019",
month = "9",
day = "19",
language = "American English",
type = "WorkingPaper",

}

2019.

Research output: Working paper

TY - UNPB

T1 - A comparative study between the modified Fritzsch and nearest neighbor interaction textures

AU - Gómez Izquierdo, Juan Carlos

AU - García Aguilar, Jose Didino

PY - 2019/9/19

Y1 - 2019/9/19

N2 - From mass textures point of view, we present a comparative study of the $\mathbf{S}_{3}$ flavor symmetry in the left-right symmetry model (LRSM) and the baryon minus lepton model (BLM) taking into account their predictions on the CKM mixing matrix. To do this, we recover the already studied quark mass matrix, that comes from some published papers, and under certain strong assumption, one can show that there are predictive scenarios in the LRSM and BLM where the modified Fritzsch and nearest neighbor interaction (NNI) textures drive respectively the quark mixings. As main result, the CKM mixing matrix is in good agreement with the last experimental data in the flavored BLM model.

AB - From mass textures point of view, we present a comparative study of the $\mathbf{S}_{3}$ flavor symmetry in the left-right symmetry model (LRSM) and the baryon minus lepton model (BLM) taking into account their predictions on the CKM mixing matrix. To do this, we recover the already studied quark mass matrix, that comes from some published papers, and under certain strong assumption, one can show that there are predictive scenarios in the LRSM and BLM where the modified Fritzsch and nearest neighbor interaction (NNI) textures drive respectively the quark mixings. As main result, the CKM mixing matrix is in good agreement with the last experimental data in the flavored BLM model.

KW - Quark sector

KW - masses and mixing

KW - flavor symmetries

KW - Gauge model

M3 - Working paper

BT - A comparative study between the modified Fritzsch and nearest neighbor interaction textures

ER -