Probing Higgs bosons with large bottom Yukawa coupling at hadron colliders - art. no. 055016

被引：91

作者：

Balázs, C

Diaz-Cruz, JL

He, HJ

Tait, T

Yuan, CP

机构：

[1] Michigan State Univ, E Lansing, MI 48824 USA

[2] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA

[3] BUAP, Inst Fis, Puebla 72570, Mexico

[4] Argonne Natl Lab, Argonne, IL 60439 USA

来源：

PHYSICAL REVIEW D | 1999年 / 59卷 / 05期

关键词：

D O I：

10.1103/PhysRevD.59.055016

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The small mass of the bottom quark, relative to its weak isospin partner, the top quark, makes the bottom an effective probe of new physics in Higgs and top sectors. We study the Higgs boson production associated with bottom quarks, <p(p)over bar>/pp --> <phi b(b)over bar>--><b(b)over bar><b(b)over bar>, at the Fermilab Tevatron and the CERN LHC. We find that strong and model-independent constraints on the size of the phi-b-(b) over bar coupling can be obtained for a wide range of Higgs boson masses. Their implications for the composite Higgs models with strong dynamics associated with the third family quarks (such as the top-quark condensate or top-color models with naturally large bottom Yukawa couplings), and for the supersymmetric models with large tan beta, are analyzed. We conclude that the Tevatron and the LHC can put stringent bounds on these models, if the <phi b(b)over bar> signal is not found. [S0556-2821(99)00705-5].

引用

页数：21

共 124 条

[1] NEARBY DOORWAY STATES, PARITY DOUBLETS, AND PARITY MIXING IN COMPOUND NUCLEAR-STATES [J].

AUERBACH, N ;

BOWMAN, JD ;

SPEVAK, V .

PHYSICAL REVIEW LETTERS, 1995, 74 (14) :2638-2641

[2] Large transverse momentum jet production and the gluon distribution inside the proton [J].

Huston, J ;

Kovacs, E ;

Kuhlmann, S ;

Lai, HL ;

Owens, JF ;

Soper, D ;

Tung, WK .

PHYSICAL REVIEW LETTERS, 1996, 77 (03) :444-447

[3] NEARBY DOORWAY STATES, PARITY DOUBLETS, AND PARITY MIXING IN COMPOUND NUCLEAR-STATES [J].

AUERBACH, N ;

BOWMAN, JD ;

SPEVAK, V .

PHYSICAL REVIEW LETTERS, 1995, 74 (14) :2638-2641

[4] Search for Higgs bosons produced in association with a vector boson in p(p)over-bar collisions at √s=1.8 TeV [J].

Abe, F ;

Akimoto, H ;

Akopian, A ;

Albrow, MG ;

Amadon, A ;

Amendolia, SR ;

Amidei, D ;

Antos, J ;

Aota, S ;

Apollinari, G ;

Arisawa, T ;

Asakawa, T ;

Ashmanskas, W ;

Atac, M ;

Azzi-Bacchetta, P ;

Bacchetta, N ;

Bagdasarov, S ;

Bailey, MW ;

de Barbaro, P ;

Barbaro-Galtieri, A ;

Barnes, VE ;

Barnett, BA ;

Barone, M ;

Bauer, G ;

Baumann, T ;

Bedeschi, F ;

Behrends, S ;

Belforte, S ;

Bellettini, G ;

Bellinger, J ;

Benjamin, D ;

Bensinger, J ;

Beretvas, A ;

Berge, JP ;

Berryhill, J ;

Bertolucci, S ;

Bettelli, S ;

Bevensee, B ;

Bhatti, A ;

Biery, K ;

Bigongiari, C ;

Binkley, M ;

Bisello, D ;

Blair, RE ;

Blocker, C ;

Bloom, K ;

Busk, S ;

Bodek, A ;

Bokhari, W ;

Bolla, G .

PHYSICAL REVIEW LETTERS, 1998, 81 (26) :5748-5753

[5]

Abreu P, 1998, EUR PHYS J C, V2, P1

[6] Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e- interactions at √s = 130-183 GeV [J].

Acciarri, M ;

Adriani, O ;

Aguilar-Benitez, M ;

Ahlen, S ;

Alcaraz, J ;

Alemanni, G ;

Allaby, J ;

Aloisio, A ;

Alviggi, MG ;

Ambrosi, G ;

Anderhub, H ;

Andreev, VP ;

Angelescu, T ;

Anselmo, F ;

Arefiev, A ;

Azemoon, T ;

Aziz, T ;

Bagnaia, P ;

Baksay, L ;

Banerjee, S ;

Banicz, K ;

Barczyk, A ;

Barillere, R ;

Barone, L ;

Bartalini, P ;

Baschirotto, A ;

Basile, M ;

Battiston, R ;

Bay, A ;

Becattini, F ;

Becker, U ;

Behner, F ;

Berdugo, J ;

Berges, P ;

Bertucci, B ;

Betev, BL ;

Bhattacharya, S ;

Biasini, M ;

Biland, A ;

Bilei, GM ;

Blaising, JJ ;

Blyth, SC ;

Bobbink, GJ ;

Bock, R ;

Bohm, A ;

Boldizsar, L ;

Borgia, B ;

Bourilkov, D ;

Bourquin, M .

PHYSICS LETTERS B, 1998, 436 (3-4) :389-402

[7] Physics with e+e- linear colliders [J].

Accomando, E ;

Andreazza, A ;

Anlauf, H ;

Ballestrero, A ;

Barklow, T ;

Bartels, J ;

Bartl, A ;

Battaglia, M ;

Beenakker, W ;

Belanger, G ;

Bernreuther, W ;

Biebel, J ;

Binnewies, J ;

Blumlein, J ;

Boos, E ;

Borzumati, F ;

Boudjema, F ;

Brandenburg, A ;

Bussey, PJ ;

Cacciari, M ;

Casalbuoni, R ;

Corsetti, A ;

De Curtis, S ;

Cuypers, F ;

Daskalakis, G ;

Deandrea, A ;

Denner, A ;

Diehl, M ;

Dittmaier, S ;

Djouadi, A ;

Dominici, D ;

Dreiner, H ;

Eberl, H ;

Ellwanger, U ;

Engel, R ;

Flottmann, K ;

Franz, H ;

Gajdosik, T ;

Gatto, R ;

Genten, H ;

Godbole, R ;

Gounaris, G ;

Greco, M ;

Grivaz, JF ;

Guetta, D ;

Haidt, D ;

Harlander, R ;

He, HJ ;

Hollik, W ;

Huitu, K .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1998, 299 (01) :1-78

[8] A search for neutral Higgs bosons in the MSSM and models with two scalar field doublets [J].

Ackerstaff, K ;

Alexander, G ;

Allison, J ;

Altekamp, N ;

Anderson, KJ ;

Anderson, S ;

Arcelli, S ;

Asai, S ;

Ashby, SF ;

Axen, D ;

Azuelos, G ;

Ball, AH ;

Barberio, E ;

Barlow, RJ ;

Bartoldus, R ;

Batley, JR ;

Baumann, S ;

Bechtluft, J ;

Behnke, T ;

Bell, KW ;

Bella, G ;

Bentvelsen, S ;

Bethke, S ;

Betts, S ;

Biebel, O ;

Biguzzi, A ;

Bird, SD ;

Blobel, V ;

Bloodworth, IJ ;

Bobinski, M ;

Bock, P ;

Bonacorsi, D ;

Boutemeur, M ;

Braibant, S ;

Brigliadori, L ;

Brown, RM ;

Burckhart, HJ ;

Burgard, C ;

Burgin, R ;

Capiluppi, P ;

Carnegie, RK ;

Carter, AA ;

Carter, JR ;

Chang, CY ;

Charlton, DG ;

Chrisman, D ;

Clarke, PEL ;

Cohen, I ;

Conboy, JE ;

Cooke, OC .

EUROPEAN PHYSICAL JOURNAL C, 1998, 5 (01) :19-40

[9] Dynamical left-right symmetry breaking [J].

Akhmedov, E ;

Lindner, M ;

Schnapka, E ;

Valle, JWF .

PHYSICAL REVIEW D, 1996, 53 (05) :2752-2780

[10] Left-right symmetry breaking in NJL approach [J].

Akhmedov, E ;

Lindner, M ;

Schnapka, E ;

Valle, JWF .

PHYSICS LETTERS B, 1996, 368 (04) :270-280

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