Renormalization group equation study of the scalar sector of the minimal B - L extension of the standard model

被引:86
作者
Basso, Lorenzo [1 ,2 ]
Moretti, Stefano [1 ,2 ]
Pruna, Giovanni Marco [1 ,2 ]
机构
[1] Univ Southampton, Sch Phys & Astron, Southampton SO17 1BJ, Hants, England
[2] Rutherford Appleton Lab, Particle Phys Dept, Didcot OX11 0QX, Oxon, England
来源
PHYSICAL REVIEW D | 2010年 / 82卷 / 05期
关键词
HIGGS; BOSON; Z';
D O I
10.1103/PhysRevD.82.055018
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present the complete set of renormalization group equations at one loop for the nonexotic minimal U(1) extension of the standard model (SM). It includes all models that are anomaly-free with the SM fermion content augmented by one right-handed neutrino per generation. We then pursue the numerical study of the pure B - L model, deriving the triviality and vacuum stability bounds on an enlarged scalar sector comprising one additional Higgs singlet field with respect to the SM.
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页数:15
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共 41 条
[1]   Search for High-Mass Resonances Decaying to Dimuons at CDF [J].
Aaltonen, T. ;
Adelman, J. ;
Akimoto, T. ;
Alvarez Gonzalez, B. ;
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. ;
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. ;
Bridgeman, A. ;
Brigliadori, L. .
PHYSICAL REVIEW LETTERS, 2009, 102 (09)
[2]   Search for High-Mass e+ e- Resonances in p (p)over-bar Collisions at √s=1.96 TeV [J].
Aaltonen, T. ;
Adelman, J. ;
Akimoto, T. ;
Albrow, M. G. ;
Alvarez Gonzalez, B. ;
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. ;
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. ;
Bridgeman, A. .
PHYSICAL REVIEW LETTERS, 2009, 102 (03)
[3]   Search for the standard model Higgs boson at LEP [J].
Abbaneo, D ;
Abbiendi, G ;
Barate, R ;
Heister, A ;
Schael, S ;
Barate, R ;
Bruneliere, R ;
De Bonis, I ;
Decamp, D ;
Goy, C ;
Jezequel, S ;
Lees, JP ;
Martin, F ;
Merle, E ;
Minard, MN ;
Pietrzyk, B ;
Trocme, B ;
Boix, G ;
Bravo, S ;
Casado, MP ;
Chmeissani, M ;
Crespo, JM ;
Fernandez, E ;
Fernandez-Bosman, M ;
Garrido, L ;
Grauges, E ;
Lopez, J ;
Martinez, M ;
Merino, G ;
Miquel, R ;
Mir, LM ;
Pacheco, A ;
Paneque, D ;
Ruiz, H ;
Colaleo, A ;
Creanza, D ;
De Filippis, N ;
de Palma, M ;
Iaselli, G ;
Maggi, G ;
Maggi, M ;
Nuzzo, S ;
Ranieri, A ;
Raso, G ;
Ruggieri, F ;
Selvaggi, G ;
Silvestris, L ;
Tempesta, P ;
Tricomi, A ;
Zito, G .
PHYSICS LETTERS B, 2003, 565 (1-4) :61-75
[4]  
ABREU P, 1995, Z PHYS C PART FIELDS, V65, P603
[5]   Nonexotic neutral gauge bosons [J].
Appelquist, T ;
Dobrescu, BA ;
Hopper, AR .
PHYSICAL REVIEW D, 2003, 68 (03)
[6]   RENORMALIZATION-GROUP STUDY OF THE STANDARD MODEL AND ITS EXTENSIONS - THE STANDARD MODEL [J].
ARASON, H ;
CASTANO, DJ ;
KESTHELYI, B ;
MIKAELIAN, S ;
PIARD, EJ ;
RAMOND, P ;
WRIGHT, BD .
PHYSICAL REVIEW D, 1992, 46 (09) :3945-3965
[7]   Constrained exceptional supersymmetric standard model [J].
Athron, P. ;
King, S. F. ;
Miller, D. J. ;
Moretti, S. ;
Nevzorov, R. .
PHYSICAL REVIEW D, 2009, 80 (03)
[8]   The Z' boson of the minimal B-L model at future Linear Colliders in e(+)e(-) -> mu(+)mu(-) [J].
Basso, L. ;
Belyaev, A. ;
Moretti, S. ;
Pruna, G. M. .
NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2010, 33 (02) :171-174
[9]   Tree-level unitarity bounds for the minimal B - L model [J].
Basso, L. ;
Belyaev, A. ;
Moretti, S. ;
Pruna, G. M. .
PHYSICAL REVIEW D, 2010, 81 (09)
[10]   Probing the Z′ sector of the minimal B-L model at future Linear Colliders in the e+e- → μ+μ- process [J].
Basso, L. ;
Belyaev, A. ;
Moretti, S. ;
Pruna, G. M. .
JOURNAL OF HIGH ENERGY PHYSICS, 2009, (10)