Consistency of new CDF-II W boson mass with 123-model

被引：0
|
作者：
Ouazghour, Ait [1 ]
Benbrik, R. [2 ]
Ghourmin, E. [3 ]
Ouchemhou, M. [2 ]
Rahili, L. [3 ]
机构：
[1] Cadi Ayyad Univ, Fac Sci Semlalia, LPHEA, POB 2390, Marrakech, Morocco
[2] Cadi Ayyad Univ, Polydisciplinary Fac, Lab Fundamental & Appl Phys, Sidi Bouzid, BP 4162, Safi, Morocco
[3] Ibnou Zohr Univ, Fac Sci, Lab Theoret & High Energy Phys, BP 8106, Agadir, Morocco
来源：
PHYSICS LETTERS B | 2023年 / 843卷
关键词：
OBLIQUE PARAMETERS;
D O I：
10.1016/j.physletb.2023.138009
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Following the recent update measurement of the W boson mass performed by the CDF-II experiment at Fermilab which indicates 7a deviation from the SM prediction. As a consequence, the open question is whether there are extensions of the SM that can carry such a remarkable deviation or what phenomenological repercussions this has. In this paper, we investigate what the theoretical constraints reveal about the 123-model. Also, we study the consistency of a CDF W boson mass measurement with the 123-model expectations, taking into account theoretical and experimental constraints. Both fit results of S and T parameters before and after mCDFW measurement are, moreover, considered in this study. Under these conditions, we found that the 123-model prediction is consistent with the measured mCDF W at a 95% Confidence Level (CL). & COPY; 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons .org /licenses /by /4 .0/). Funded by SCOAP3.
引用
收藏
页数：11
相关论文
共 50 条
  • [21] PRECISE MEASUREMENT OF THE W-BOSON MASS AT CDF
    Zeng, Yu
    MODERN PHYSICS LETTERS A, 2013, 28 (22)
  • [22] Alternative gauged U(1)R symmetric model in light of the CDF II W-boson mass anomaly
    Nagao, Keiko I.
    Nomura, Takaaki
    Okada, Hiroshi
    PHYSICAL REVIEW D, 2022, 106 (11)
  • [23] Constraints from new CDF II W-boson mass on top-bottom seesaw and the topflavor models
    Liu, Guo-Li
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2022, 37 (35):
  • [24] Inert Higgs Dark Matter for CDF II W-Boson Mass and Detection Prospects
    Fan, Yi-Zhong
    Tang, Tian-Peng
    Tsai, Yue-Lin Sming
    Wu, Lei
    PHYSICAL REVIEW LETTERS, 2022, 129 (09)
  • [25] Search for standard model Higgs boson production in association with a W boson at CDF
    Aaltonen, T.
    Alvarez Gonzalez, B.
    Amerio, S.
    Amidei, D.
    Anastassov, A.
    Annovi, A.
    Antos, J.
    Apollinari, G.
    Appel, J. A.
    Apresyan, A.
    Arisawa, T.
    Artikov, A.
    Asaadi, J.
    Ashmanskas, W.
    Auerbach, B.
    Aurisano, A.
    Azfar, F.
    Badgett, W.
    Barbaro-Galtieri, A.
    Barnes, V. E.
    Barnett, B. A.
    Barria, P.
    Bartos, P.
    Bauce, M.
    Bauer, G.
    Bedeschi, F.
    Beecher, D.
    Behari, S.
    Bellettini, G.
    Bellinger, J.
    Benjamin, D.
    Beretvas, A.
    Bhatti, A.
    Binkley, M.
    Bisello, D.
    Bizjak, I.
    Bland, K. R.
    Blumenfeld, B.
    Bocci, A.
    Bodek, A.
    Bortoletto, D.
    Boudreau, J.
    Boveia, A.
    Brigliadori, L.
    Bromberg, C.
    Brucken, E.
    Bucciantonio, M.
    Budagov, J.
    Budd, H. S.
    Budd, S.
    PHYSICAL REVIEW D, 2012, 85 (05):
  • [26] Falsifiable analog model predictions of W mass in CDF II and ATLAS
    Pfeifer, R. N. C.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2023, 38 (35N36):
  • [27] Search for standard model Higgs boson production in association with a W boson at CDF
    Aaltonen, T.
    Adelman, J.
    Akimoto, T.
    Albrow, M. G.
    Gonzalez, B. Alvarez
    Amerio, S.
    Amidei, D.
    Anastassov, A.
    Annovi, A.
    Antos, J.
    Apollinari, G.
    Apresyan, A.
    Arisawa, T.
    Artikov, A.
    Ashmanskas, W.
    Attal, A.
    Aurisano, A.
    Azfar, F.
    Azzurri, P.
    Badgett, W.
    Barbaro-Galtieri, A.
    Barnes, V. E.
    Barnett, B. A.
    Bartsch, V.
    Bauer, G.
    Beauchemin, P. -H.
    Bedeschi, F.
    Bednar, P.
    Beecher, D.
    Behari, S.
    Bellettini, G.
    Bellinger, J.
    Benjamin, D.
    Beretvas, A.
    Beringer, J.
    Bhatti, A.
    Binkley, M.
    Bisello, D.
    Bizjak, I.
    Blair, R. E.
    Blocker, C.
    Blumenfeld, B.
    Bocci, A.
    Bodek, A.
    Boisvert, V.
    Bolla, G.
    Bortoletto, D.
    Boudreau, J.
    Boveia, A.
    Brau, B.
    PHYSICAL REVIEW D, 2008, 78 (03):
  • [28] Combination of CDF and D0 W-Boson mass measurements
    Aaltonen, T.
    Abazov, V. M.
    Abbott, B.
    Acharya, B. S.
    Adams, M.
    Adams, T.
    Agnew, J. P.
    Alexeev, G. D.
    Alkhazov, G.
    Alton, A.
    Amerio, S.
    Amidei, D.
    Anastassov, A.
    Annovi, A.
    Antos, J.
    Apollinari, G.
    Appel, J. A.
    Arisawa, T.
    Artikov, A.
    Asaadi, J.
    Ashmanskas, W.
    Askew, A.
    Atkins, S.
    Auerbach, B.
    Augsten, K.
    Aurisano, A.
    Avila, C.
    Azfar, F.
    Badaud, F.
    Badgett, W.
    Bae, T.
    Bagby, L.
    Baldin, B.
    Bandurin, D. V.
    Banerjee, S.
    Barbaro-Galtieri, A.
    Barberis, E.
    Baringer, P.
    Barnes, V. E.
    Barnett, B. A.
    da Costa, J. Guimaraes
    Barria, P.
    Bartlett, J. F.
    Bartos, P.
    Bassler, U.
    Bauce, M.
    Bazterra, V.
    Bean, A.
    Bedeschi, F.
    Beecher, D.
    PHYSICAL REVIEW D, 2013, 88 (05)
  • [29] Invariant mass distribution of jet pairs produced in association with a W boson at CDF
    Trovato, M.
    NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2013, 36 (06): : 243 - 250
  • [30] Explanation of the W mass shift at CDF II in the extended Georgi-Machacek model
    Chen, Ting-Kuo
    Chiang, Cheng-Wei
    Yagyu, Kei
    PHYSICAL REVIEW D, 2022, 106 (05)
12345