Search for a Two-Higgs-Boson Doublet Using a Simplified Model in $p\bar{p}$ Collisions at $\sqrt{s}=1.96$ TeV - INSPIRE

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Search for a Two-Higgs-Boson Doublet Using a Simplified Model in $p\bar{p}$ Collisions at $\sqrt{s}=1.96$ TeV

CDF

Collaboration

•

T. Aaltonen
(
- Helsinki Inst. of Phys.
)

Dec, 2012

8 pages

Published in:

Phys.Rev.Lett. 110 (2013) 12, 121801

Published: Mar 18, 2013

e-Print:

1212.3837 [hep-ex]

DOI:

10.1103/PhysRevLett.110.121801

PDG: Other Mass Limits

Report number:

FERMILAB-PUB-12-656-E

Experiments:

FNAL-E-0830

View in:

reference search13 citations

Citations per year

Abstract: (APS)

We present a search for new particles in an extension to the standard model that includes a heavy Higgs boson (H0), a lighter charged Higgs boson (H±), and an even lighter Higgs boson h0, with decays leading to a W-boson pair and a bottom-antibottom quark pair in the final state. We use events with exactly one lepton, missing transverse momentum, and at least four jets in data corresponding to an integrated luminosity of 8.7 fb-1 collected by the CDF II detector in proton-antiproton collisions at s=1.96 TeV. We find the data to be consistent with standard model predictions and report the results in terms of a simplified Higgs-cascade-decay model, setting 95% confidence level upper limits on the product of cross section and branching fraction from 1.3 pb to 15 fb as a function of H0 and H± masses for mh0=126 GeV/c2.

Note:

8 pages, 7 figures. Submitted to PRL

13.85.Rm
12.60.Fr
14.80.Ec
14.80.Fd
transverse momentum: missing-energy
anti-p p: scattering
channel cross section: branching ratio
Higgs particle: doublet: 2
CDF
Higgs particle

References(47)

Figures(8)

[1]

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

ATLAS

Collaboration

•

Georges Aad
(
- Freiburg U.
)

et al.

- Phys.Lett.B 716 (2012) 1-29
•
e-Print:
- 1207.7214
•
DOI:
- 10.1016/j.physletb.2012.08.020

[2]

Observation of a New Boson at a Mass of 125 GeV with the CMS Experiment at the LHC

CMS

Collaboration

•

Serguei Chatrchyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Lett.B 716 (2012) 30-61
•
e-Print:
- 1207.7235
•
DOI:
- 10.1016/j.physletb.2012.08.021

[3]

Evidence for a particle produced in association with weak bosons and decaying to a bottom-antibottom quark pair in Higgs boson searches at the Tevatron

CDF and
D0

Collaborations

•

T. Aaltonen
(
- Helsinki Inst. of Phys.
)

et al.

- Phys.Rev.Lett. 109 (2012) 071804
•
e-Print:
- 1207.6436
•
DOI:
- 10.1103/PhysRevLett.109.071804

[4]

Supersymmetry, Supergravity and Particle Physics

Hans Peter Nilles
(
- Geneva U. and
- CERN
)

- Phys.Rept. 110 (1984) 1-162
•
DOI:
- 10.1016/0370-1573(84)90008-5

[4]

The Search for Supersymmetry: Probing Physics Beyond the Standard Model

Howard E. Haber
(
- UC, Santa Cruz and
- SLAC
)
,
Gordon L. Kane
(
- Michigan U.
)

- Phys.Rept. 117 (1985) 75-263
•
DOI:
- 10.1016/0370-1573(85)90051-1

[5]

SU(2) x U(1) Breaking by Vacuum Misalignment

David B. Kaplan
(
- Harvard U.
)
,
Howard Georgi
(
- Harvard U.
)

- Phys.Lett.B 136 (1984) 183-186
•
DOI:
- 10.1016/0370-2693(84)91177-8

[6]

Cosmology of brane models with radion stabilization

Csaba Csaki
(
- Los Alamos
)
,
Michael Graesser
(
- UC, Santa Cruz
)
,
Lisa Randall
(
- Princeton U. and
- Santa Barbara, KITP
)
,
John Terning
(
- Harvard U.
)

- Phys.Rev.D 62 (2000) 045015
•
e-Print:
- hep-ph/9911406
•
DOI:
- 10.1103/PhysRevD.62.045015

[6]

Graviscalars from higher dimensional metrics and curvature Higgs mixing

Gian F. Giudice
(
- CERN
)
,
Riccardo Rattazzi
(
- INFN, Pisa and
- Pisa, Scuola Normale Superiore
)
,
James D. Wells
(
- UC, Davis and
- LBL, Berkeley
)

- Nucl.Phys.B 595 (2001) 250-276
•
e-Print:
- hep-ph/0002178
•
DOI:
- 10.1016/S0550-3213(00)00686-6

[7]

Distinguishing the Higgs boson from the dilaton at the Large Hadron Collider

Walter D. Goldberger
(
- Yale U.
)
,
Benjamin Grinstein
(
- UC, San Diego
)
,
Witold Skiba
(
- Yale U.
)

- Phys.Rev.Lett. 100 (2008) 111802
•
e-Print:
- 0708.1463
•
DOI:
- 10.1103/PhysRevLett.100.111802

[8]

Simplified Models for LHC New Physics Searches

Daniele Alves
(
- SLAC
)
,
Nima Arkani-Hamed
(
- Princeton, Inst. Advanced Study
)
(ed.)
,
Sanjay Arora
(
- Rutgers U., Piscataway
)
(ed.)
,
Yang Bai
(
- SLAC
)
(ed.)
,
Matthew Baumgart
(
- Johns Hopkins U.
)
(ed.)

et al.

- J.Phys.G 39 (2012) 105005
•
e-Print:
- 1105.2838
•
DOI:
- 10.1088/0954-3899/39/10/105005

[9]

Strong Electroweak Symmetry Breaking and Spin 0 Resonances

Jared A. Evans
(
- UC, Davis
)
,
Markus A. Luty
(
- UC, Davis
)

- Phys.Rev.Lett. 103 (2009) 101801
•
e-Print:
- 0904.2182
•
DOI:
- 10.1103/PhysRevLett.103.101801

[10]

Multiple Weak Bosons from Strong Spin-0 Resonances

S. Chang
,
J.A. Evans
,
M.A. Luty

- http://lhcnewphysics.org/leptons

[11]

Weak Interactions at Very High-Energies: The Role of the Higgs Boson Mass

- Phys.Rev.D 16 (1977) 1519
•
DOI:
- 10.1103/PhysRevD.16.1519

[11]

The TeV Physics of Strongly Interacting W's and Z's

Michael S. Chanowitz
(
- LBL, Berkeley
)
,
Mary K. Gaillard
(
- LBL, Berkeley and
- UC, Berkeley
)

- Nucl.Phys.B 261 (1985) 379-431
•
DOI:
- 10.1016/0550-3213(85)90580-2

[12]

CERN LHC analysis of the strongly interacting W W system: Gold plated modes

J. Bagger
(
- Johns Hopkins U.
)
,
Vernon D. Barger
(
- Wisconsin U., Madison
)
,
King-man Cheung
(
- Texas U.
)
,
John F. Gunion
(
- UC, Davis
)
,
Tao Han
(
- UC, Davis
)

et al.

- Phys.Rev.D 52 (1995) 3878-3889
•
e-Print:
- hep-ph/9504426
•
DOI:
- 10.1103/PhysRevD.52.3878

[12]

$W W$ scattering at the CERN LHC

J.M. Butterworth
(
- University Coll. London
)
,
B.E. Cox
(
- Manchester U.
)
,
Jeffrey R. Forshaw
(
- Manchester U.
)

- Phys.Rev.D 65 (2002) 096014
•
e-Print:
- hep-ph/0201098
•
DOI:
- 10.1103/PhysRevD.65.096014

[13]

Simultaneous search for two Higgs bosons of minimal supersymmetry at the LHC

- Phys.Rev.D 54 (1996) 6728-6734
•
e-Print:
- hep-ph/9603433
•
DOI:
- 10.1103/PhysRevD.54.6728

[14]

Possibility of early Higgs boson discovery in nonminimal Higgs sectors

Spencer Chang
(
- UC, Davis and
- Oregon U.
)
,
Jared A. Evans
(
- UC, Davis
)
,
Markus A. Luty
(
- UC, Davis
)

- Phys.Rev.D 84 (2011) 095030
•
e-Print:
- 1107.2398
•
DOI:
- 10.1103/PhysRevD.84.095030

[15]

Searching For Resonances inside Top-like Events

Jared A. Evans
(
- Rutgers U., Piscataway
)
,
Ben Kilminster
(
- Fermilab
)
,
Markus A. Luty
(
- UC, Davis
)
,
Daniel Whiteson
(
- UC, Irvine
)

- Phys.Rev.D 85 (2012) 055009
•
e-Print:
- 1201.3691
•
DOI:
- 10.1103/PhysRevD.85.055009

[16]

Search for charged Higgs bosons decaying via $H^{+} \to \tau \nu$ in top quark pair events using $pp$ collision data at $\sqrt{s}=7$ TeV with the ATLAS detector

ATLAS

Collaboration

•

Georges Aad
(
- Freiburg U.
)

et al.

- JHEP 06 (2012) 039
•
e-Print:
- 1204.2760
•
DOI:
- 10.1007/JHEP06(2012)039

[17]

Search for charged Higgs bosons in decays of top quarks in p anti-p collisions at s**(1/2) = 1.96 TeV

CDF

Collaboration

•

T. Aaltonen
(
- Helsinki Inst. of Phys.
)

et al.

- Phys.Rev.Lett. 103 (2009) 101803
•
e-Print:
- 0907.1269
•
DOI:
- 10.1103/PhysRevLett.103.101803

[18]

Search for Charged Higgs Bosons in Top Quark Decays

D0

Collaboration

•

V.M. Abazov
(
- Dubna, JINR
)

et al.

- Phys.Lett.B 682 (2009) 278-286
•
e-Print:
- 0908.1811
•
DOI:
- 10.1016/j.physletb.2009.11.016

[19]

Measurement of the $J/\psi$ meson and $b-$ hadron production cross sections in $p\bar{p}$ collisions at $\sqrt{s} = 1960$ GeV

CDF

Collaboration

•

D. Acosta
(
- Florida U.
)

et al.

- Phys.Rev.D 71 (2005) 032001
•
e-Print:
- hep-ex/0412071
•
DOI:
- 10.1103/PhysRevD.71.032001

[20]

Operational experience and performance of the CDFII silicon detector

CDF

Collaboration

•

Christopher S. Hill
(
- UC, Santa Barbara
)

for the collaboration.

- Nucl.Instrum.Meth.A 530 (2004) 1-6
•
DOI:
- 10.1016/j.nima.2004.05.037

[21]

Measurement of the $t \bar{t}$ Production Cross Section in $p \bar{p}$ Collisions at $\sqrt{s} = 1.96$ \,TeV

CDF

Collaboration

•

A. Abulencia
(
- Illinois U., Urbana
)

et al.

- Phys.Rev.Lett. 97 (2006) 082004
•
e-Print:
- hep-ex/0606017
•
DOI:
- 10.1103/PhysRevLett.97.082004

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