Search for a Higgs Boson Decaying to Two W Bosons at CDF

被引：25

作者：

Aaltonen, T. ^{[23
]}

Adelman, J. ^{[13
]}

Akimoto, T. ^{[53
]}

Albrow, M. G. ^{[17
]}

Alvarez Gonzalez, B. ^{[11
]}

Amerio, S. ^{[41
]}

Amidei, D. ^{[33
]}

Anastassov, A. ^{[37
]}

Annovi, A. ^{[19
]}

Antos, J. ^{[14
]}

Apollinari, G. ^{[17
]}

Apresyan, A. ^{[46
]}

Arisawa, T. ^{[55
]}

Artikov, A. ^{[15
]}

Ashmanskas, W. ^{[17
]}

Attal, A. ^{[4
]}

Aurisano, A. ^{[51
]}

Azfar, F.

Azzurri, P. ^{[44
]}

Badgett, W. ^{[17
]}

Barbaro-Galtieri, A. ^{[28
]}

Barnes, V. E. ^{[46
]}

Barnett, B. A. ^{[25
]}

Bartsch, V. ^{[30
]}

Bauer, G. ^{[31
]}

Beauchemin, P.-H. ^{[32
]}

Bedeschi, F. ^{[44
]}

Beecher, D.

Behari, S. ^{[25
]}

Bellettini, G. ^{[44
]}

Bellinger, J. ^{[57
]}

Benjamin, D. ^{[16
]}

Beretvas, A. ^{[17
]}

Beringer, J. ^{[28
]}

Bhatti, A. ^{[48
]}

Binkley, M. ^{[17
]}

Bisello, D. ^{[41
]}

Bizjak, I. ^{[30
]}

Blair, R. E. ^{[2
]}

Blocker, C. ^{[7
]}

Blumenfeld, B. ^{[25
]}

Bocci, A. ^{[16
]}

Bodek, A. ^{[47
]}

Boisvert, V. ^{[47
]}

Bolla, G. ^{[46
]}

Bortoletto, D. ^{[46
]}

Boudreau, J. ^{[45
]}

Boveia, A. ^{[10
]}

Brau, B. ^{[10
]}

Bridgeman, A. ^{[24
]}

机构：

[1] Acad Sinica, Inst Phys, Taipei 11529, Taiwan

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

[3] Univ Athens, GR-15771 Athens, Greece

[4] Univ Autonoma Barcelona, Inst Fis Altes Energies, E-08193 Barcelona, Spain

[5] Baylor Univ, Waco, TX 76798 USA

[6] Univ Bologna, Ist Nazl Fis Nucl Bologna, I-40127 Bologna, Italy

[7] Brandeis Univ, Waltham, MA 02254 USA

[8] Univ Calif Davis, Davis, CA 95616 USA

[9] Univ Calif Los Angeles, Los Angeles, CA 90024 USA

[10] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA

[11] Univ Cantabria, CSIC, Inst Fis Cantabria, E-39005 Santander, Spain

[12] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA

[13] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA

[14] Comenius Univ, Bratislava 84248, Slovakia

[15] Joint Inst Nucl Res, RU-141980 Dubna, Russia

[16] Duke Univ, Durham, NC 27708 USA

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

[18] Univ Florida, Gainesville, FL 32611 USA

[19] Ist Nazl Fis Nucl, Nazl Frascati Lab, I-00044 Frascati, Italy

[20] Univ Geneva, CH-1211 Geneva 4, Switzerland

[21] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland

[22] Harvard Univ, Cambridge, MA 02138 USA

[23] Univ Helsinki, Dept Phys, Div High Energy Phys, FIN-00014 Helsinki, Finland

[24] Univ Illinois, Urbana, IL 61801 USA

[25] Johns Hopkins Univ, Baltimore, MD 21218 USA

[26] Univ Karlsruhe, Inst Expt Kernphys, D-76128 Karlsruhe, Germany

[27] Kyungpook Natl Univ, Ctr High Energy Phys, Taegu 702701, South Korea

[28] Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94704 USA

[29] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England

[30] Ctr Invest Energeticas Medioambientales & Tecnol, E-28040 Madrid, Spain

[31] MIT, Cambridge, MA 02139 USA

[32] McGill Univ, Inst Particle Phys, Montreal, PQ H3A 2T8, Canada

[33] Univ Michigan, Ann Arbor, MI 48109 USA

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

[35] ITEP, Inst Theoret & Expt Phys, Moscow 117259, Russia

[36] Univ New Mexico, Albuquerque, NM 87131 USA

[37] Northwestern Univ, Evanston, IL 60208 USA

[38] Ohio State Univ, Columbus, OH 43210 USA

[39] Okayama Univ, Okayama 7008530, Japan

[40] Osaka City Univ, Osaka 588, Japan

[41] Univ Padua, Ist Nazl Fis Nucl, Sez Padova Trento, I-35131 Padua, Italy

[42] Univ Paris 06, CNRS, LPNHE, UMR7585,IN2P3, F-75252 Paris, France

[43] Univ Pennsylvania, Philadelphia, PA 19104 USA

[44] Univ Siena, Ist Nazl Fis Nucl Pisa, Univ Pisa, I-56127 Pisa, Italy

[45] Univ Pittsburgh, Pittsburgh, PA 15260 USA

[46] Purdue Univ, W Lafayette, IN 47907 USA

[47] Univ Rochester, Rochester, NY 14627 USA

[48] Rockefeller Univ, New York, NY 10021 USA

[49] Univ Roma La Sapienza, Sez Roma 1, Ist Nazl Fis Nucl, I-00185 Rome, Italy

[50] Rutgers State Univ, Piscataway, NJ 08854 USA

来源：

PHYSICAL REVIEW LETTERS | 2009年 / 102卷 / 02期

基金：

美国国家科学基金会; 瑞士国家科学基金会; 加拿大自然科学与工程研究理事会; 英国科学技术设施理事会; 俄罗斯基础研究基金会; 芬兰科学院;

关键词：

Z-GAMMA PRODUCTION;

D O I：

10.1103/PhysRevLett.102.021802

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a search for a Higgs boson decaying to two W bosons in p (p) over bar collisions at root s = 1.96 TeV center-of-mass energy. The data sample corresponds to an integrated luminosity of 3.0 fb(-1) collected with the CDF II detector. We find no evidence for production of a Higgs boson with mass between 110 and 200 GeV/c(2), and determine upper limits on the production cross section. For the mass of 160 GeV/c(2), where the analysis is most sensitive, the observed (expected) limit is 0.7 pb (0.9 pb) at 95% Bayesian credibility level which is 1.7 (2.2) times the standard model cross section.

引用

页数：8

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