On-shell interference effects in Higgs boson final states

Englert, Christoph; Low, Ian; Spannowsky, Michael

doi:10.1103/PhysRevD.91.074029

Title: On-shell interference effects in Higgs boson final states

Journal Article · Wed Apr 29 00:00:00 EDT 2015 · Physical Review. D, Particles, Fields, Gravitation and Cosmology

DOI:https://doi.org/10.1103/PhysRevD.91.074029· OSTI ID:1349064

Englert, Christoph ^[1]; Low, Ian ^[2]; Spannowsky, Michael ^[3]

Univ. of Glasgow, Scotland (United Kingdom). School of Physics and Astronomy
Argonne National Lab. (ANL), Argonne, IL (United States). High Energy Physics Division; Northwestern Univ., Evanston, IL (United States). Dept. of Physics and Astronomy
Durham Univ. (United Kingdom). Dept. of Physics. Inst. for Particle Physics Phenomenology

Top quark loops in Higgs production via gluon fusion at large invariant final state masses can induce important interference effects in searches for additional Higgs bosons as predicted in, e.g., Higgs portal scenarios and the minimal supersymmetric Standard Model when the heavy scalar is broad or the final state resolution is poor. Currently, the limit setting as performed by both ATLAS and CMS is based on injecting a heavy Higgs-like signal neglecting interference effects. In this study, we perform a study of such “on-shell” interference effects in pp → ZZ and find that they lead to a ≲O(30%) width scheme-dependent modification of the signal strength. Finally, including the continuum contributions to obtain, e.g., the full pp → ZZ → 4l final state, this modification is reduced to the 10% level in the considered intermediate mass range.

View Accepted Manuscript (DOE)

View Accepted Manuscript (Publisher)

Cite

Export

Save

Research Organization:: Argonne National Laboratory (ANL), Argonne, IL (United States); Northwestern Univ., Evanston, IL (United States); Durham Univ. (United Kingdom)

Sponsoring Organization:: USDOE Office of Science (SC), High Energy Physics (HEP); European Commission (EC)

Contributing Organization:: Univ. of Glasgow, Scotland (United Kingdom)

Grant/Contract Number:: AC02-06CH11357; SC0010143; PITN-GA-2012-316704

OSTI ID:: 1349064

Alternate ID(s):: OSTI ID: 1180131

Journal Information:: Physical Review. D, Particles, Fields, Gravitation and Cosmology, Vol. 91, Issue 7; ISSN 1550-7998

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

Citation Metrics:

Cited by: 18 works

Citation information provided by
Web of Science

References (107)

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC Aad, G.; Abajyan, T.; Abbott, B. Physics Letters B, Vol. 716, Issue 1 https://doi.org/10.1016/j.physletb.2012.08.020	journal	September 2012
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M. Physics Letters B, Vol. 716, Issue 1 https://doi.org/10.1016/j.physletb.2012.08.021	journal	September 2012
Weak interactions of ultra heavy fermions Chanowitz, M. S.; Furman, M. A.; Hinchliffe, I. Physics Letters B, Vol. 78, Issue 2-3 https://doi.org/10.1016/0370-2693(78)90024-2	journal	September 1978
Weak interactions of ultra heavy fermions (II) Chanowitz, M. S.; Furman, M. A.; Hinchliffe, I. Nuclear Physics B, Vol. 153 https://doi.org/10.1016/0550-3213(79)90606-0	journal	January 1979
Probing the weak boson sector in e+e−→W+W− Hagiwara, K.; Peccei, R. D.; Zeppenfeld, D. Nuclear Physics B, Vol. 282 https://doi.org/10.1016/0550-3213(87)90685-7	journal	January 1987
Effective lagrangian analysis of new interactions and flavour conservation Buchmüller, W.; Wyler, D. Nuclear Physics B, Vol. 268, Issue 3-4 https://doi.org/10.1016/0550-3213(86)90262-2	journal	May 1986
Dimension-six terms in the Standard Model Lagrangian Grzadkowski, B.; Iskrzyński, M.; Misiak, M. Journal of High Energy Physics, Vol. 2010, Issue 10 https://doi.org/10.1007/JHEP10(2010)085	journal	October 2010
The strongly-interacting light Higgs Giudice, Gian Francesco; Grojean, Christophe; Pomarol, Alex Journal of High Energy Physics, Vol. 2007, Issue 06 https://doi.org/10.1088/1126-6708/2007/06/045	journal	June 2007
Effective Lagrangian for a light Higgs-like scalar Contino, Roberto; Ghezzi, Margherita; Grojean, Christophe Journal of High Energy Physics, Vol. 2013, Issue 7 https://doi.org/10.1007/JHEP07(2013)035	journal	July 2013
Towards the ultimate SM fit to close in on Higgs physics Pomarol, Alex; Riva, Francesco Journal of High Energy Physics, Vol. 2014, Issue 1 https://doi.org/10.1007/JHEP01(2014)151	journal	January 2014
Constraining anomalous Higgs boson interactions Corbett, Tyler; Éboli, O. J. P.; Gonzalez-Fraile, J. Physical Review D, Vol. 86, Issue 7 https://doi.org/10.1103/PhysRevD.86.075013	journal	October 2012
A Bayesian view of the Higgs sector with higher dimensional operators Dumont, Beranger; Fichet, Sylvain; von Gersdorff, Gero Journal of High Energy Physics, Vol. 2013, Issue 7 https://doi.org/10.1007/JHEP07(2013)065	journal	July 2013
Precision measurements of Higgs couplings: implications for new physics scales Englert, C.; Freitas, A.; Mühlleitner, M. M. Journal of Physics G: Nuclear and Particle Physics, Vol. 41, Issue 11 https://doi.org/10.1088/0954-3899/41/11/113001	journal	September 2014
Complete Higgs sector constraints on dimension-6 operators Ellis, John; Sanz, Verónica; You, Tevong Journal of High Energy Physics, Vol. 2014, Issue 7 https://doi.org/10.1007/JHEP07(2014)036	journal	July 2014
The effective Standard Model after LHC Run I Ellis, John; Sanz, Verónica; You, Tevong Journal of High Energy Physics, Vol. 2015, Issue 3 https://doi.org/10.1007/JHEP03(2015)157	journal	March 2015
Renormalization group scaling of Higgs operators and h → γγ decay Grojean, Christophe; Jenkins, Elizabeth E.; Manohar, Aneesh V. Journal of High Energy Physics, Vol. 2013, Issue 4 https://doi.org/10.1007/JHEP04(2013)016	journal	April 2013
Renormalization group evolution of the standard model dimension six operators. I: formalism and λ dependence Jenkins, Elizabeth E.; Manohar, Aneesh V.; Trott, Michael Journal of High Energy Physics, Vol. 2013, Issue 10 https://doi.org/10.1007/JHEP10(2013)087	journal	October 2013
Renormalization group evolution of the Standard Model dimension six operators II: Yukawa dependence Jenkins, Elizabeth E.; Manohar, Aneesh V.; Trott, Michael Journal of High Energy Physics, Vol. 2014, Issue 1 https://doi.org/10.1007/JHEP01(2014)035	journal	January 2014
Renormalization group evolution of the Standard Model dimension six operators III: gauge coupling dependence and phenomenology Alonso, Rodrigo; Jenkins, Elizabeth E.; Manohar, Aneesh V. Journal of High Energy Physics, Vol. 2014, Issue 4 https://doi.org/10.1007/JHEP04(2014)159	journal	April 2014
Higgs windows to new physics through d = 6 operators: constraints and one-loop anomalous dimensions Elias-Miró, J.; Espinosa, J. R.; Masso, E. Journal of High Energy Physics, Vol. 2013, Issue 11 https://doi.org/10.1007/JHEP11(2013)066	journal	November 2013
Effective theories and measurements at colliders Englert, Christoph; Spannowsky, Michael Physics Letters B, Vol. 740 https://doi.org/10.1016/j.physletb.2014.11.035	journal	January 2015
Dimension-six triple gluon operator in $Higgs + jet$ observables Ghosh, Diptimoy; Wiebusch, Martin Physical Review D, Vol. 91, Issue 3 https://doi.org/10.1103/PhysRevD.91.031701	journal	February 2015
Influence of strongly coupled, hidden scalars on Higgs signals Binoth, T.; van der Bij, J. J. Zeitschrift f�r Physik C Particles and Fields, Vol. 75, Issue 1 https://doi.org/10.1007/s002880050442	journal	June 1997
Minimal spontaneously broken hidden sector and its impact on Higgs boson physics at the CERN Large Hadron Collider Schabinger, Robert; Wells, James D. Physical Review D, Vol. 72, Issue 9 https://doi.org/10.1103/PhysRevD.72.093007	journal	November 2005
Exploring the Higgs portal Englert, Christoph; Plehn, Tilman; Zerwas, Dirk Physics Letters B, Vol. 703, Issue 3 https://doi.org/10.1016/j.physletb.2011.08.002	journal	September 2011
Multiple Higgs-portal and gauge-kinetic mixings Choi, S. Y.; Englert, C.; Zerwas, P. M. The European Physical Journal C, Vol. 73, Issue 12 https://doi.org/10.1140/epjc/s10052-013-2643-z	journal	November 2013
Dark Higgs models at the 7 TeV LHC Weihs, Erich; Zurita, José Journal of High Energy Physics, Vol. 2012, Issue 2 https://doi.org/10.1007/JHEP02(2012)041	journal	February 2012
The social Higgs Bertolini, Daniele; McCullough, Matthew Journal of High Energy Physics, Vol. 2012, Issue 12 https://doi.org/10.1007/JHEP12(2012)118	journal	December 2012
Higgs singlet extension parameter space in the light of the LHC discovery Pruna, Giovanni Marco; Robens, Tania Physical Review D, Vol. 88, Issue 11 https://doi.org/10.1103/PhysRevD.88.115012	journal	December 2013
ATLAS and CMS hints for a mirror Higgs boson Foot, Robert; Kobakhidze, Archil; Volkas, Raymond R. Physical Review D, Vol. 84, Issue 9 https://doi.org/10.1103/PhysRevD.84.095032	journal	November 2011
Status of the Higgs singlet extension of the standard model after LHC run 1 Robens, Tania; Stefaniak, Tim The European Physical Journal C, Vol. 75, Issue 3 https://doi.org/10.1140/epjc/s10052-015-3323-y	journal	March 2015
Boosting Higgs boson discovery: The forgotten channel Hackstein, Christoph; Spannowsky, Michael Physical Review D, Vol. 82, Issue 11 https://doi.org/10.1103/PhysRevD.82.113012	journal	December 2010
Inadequacy of zero-width approximation for a light Higgs boson signal Kauer, Nikolas; Passarino, Giampiero Journal of High Energy Physics, Vol. 2012, Issue 8 https://doi.org/10.1007/JHEP08(2012)116	journal	August 2012
Interference effects for H → WW/ZZ → $ \ell {{\overline{\nu}}_{\ell }}\overline{\ell}{\nu_{\ell }} $ searches in gluon fusion at the LHC Kauer, Nikolas Journal of High Energy Physics, Vol. 2013, Issue 12 https://doi.org/10.1007/JHEP12(2013)082	journal	December 2013
Inadequacy of Zero-Width Approximation for a Light Higgs Boson Signal Kauer, Nikolas Modern Physics Letters A, Vol. 28, Issue 20 https://doi.org/10.1142/S0217732313300152	journal	June 2013
Constraining the Higgs boson width with $Z Z$ production at the LHC Caola, Fabrizio; Melnikov, Kirill Physical Review D, Vol. 88, Issue 5 https://doi.org/10.1103/PhysRevD.88.054024	journal	September 2013
Bounding the Higgs width at the LHC using full analytic results for gg → e − e + μ − μ + Campbell, John M.; Ellis, R. Keith; Williams, Ciaran Journal of High Energy Physics, Vol. 2014, Issue 4 https://doi.org/10.1007/JHEP04(2014)060	journal	April 2014
Bounding the Higgs width at the LHC: Complementary results from $H \to W W$ Campbell, John M.; Ellis, R. Keith; Williams, Ciaran Physical Review D, Vol. 89, Issue 5 https://doi.org/10.1103/PhysRevD.89.053011	journal	March 2014
Interference effects for Higgs boson mediated $Z$ -pair plus jet production Campbell, John M.; Ellis, R. Keith; Furlan, Elisabetta Physical Review D, Vol. 90, Issue 9 https://doi.org/10.1103/PhysRevD.90.093008	journal	November 2014
Constraints on the Higgs boson width from off-shell production and decay to Z-boson pairs Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A. Physics Letters B, Vol. 736 https://doi.org/10.1016/j.physletb.2014.06.077	journal	September 2014
Bounding the Higgs Boson Width through Interferometry Dixon, Lance J.; Li, Ye Physical Review Letters, Vol. 111, Issue 11 https://doi.org/10.1103/PhysRevLett.111.111802	journal	September 2013
Resonance-Continuum Interference in the Diphoton Higgs Signal at the LHC Dixon, Lance; Siu, M. Stewart Physical Review Letters, Vol. 90, Issue 25 https://doi.org/10.1103/PhysRevLett.90.252001	journal	June 2003
Interference of Higgs diphoton signal and background in production with a jet at the LHC Martin, Stephen P. Physical Review D, Vol. 88, Issue 1 https://doi.org/10.1103/PhysRevD.88.013004	journal	July 2013
Shift in the LHC Higgs diphoton mass peak from interference with background Martin, Stephen P. Physical Review D, Vol. 86, Issue 7 https://doi.org/10.1103/PhysRevD.86.073016	journal	October 2012
Limitations and opportunities of off-shell coupling measurements Englert, Christoph; Spannowsky, Michael Physical Review D, Vol. 90, Issue 5 https://doi.org/10.1103/PhysRevD.90.053003	journal	September 2014
Coupling extraction from off-shell cross sections Coleppa, Baradhwaj; Mandal, Tanumoy; Mitra, Subhadip Physical Review D, Vol. 90, Issue 5 https://doi.org/10.1103/PhysRevD.90.055019	journal	September 2014
Beyond geolocating: Constraining higher dimensional operators in $H \to 4 ℓ$ with off-shell production and more Gainer, James S.; Lykken, Joseph; Matchev, Konstantin T. Physical Review D, Vol. 91, Issue 3 https://doi.org/10.1103/PhysRevD.91.035011	journal	February 2015
Searching for new physics in the three-body decays of the Higgs-like particle Grinstein, Benjamín; Murphy, Christopher W.; Pirtskhalava, David Journal of High Energy Physics, Vol. 2013, Issue 10 https://doi.org/10.1007/JHEP10(2013)077	journal	October 2013
Probing the Higgs Couplings to Photons in $h \to 4 ℓ$ at the LHC Chen, Yi; Harnik, Roni; Vega-Morales, Roberto Physical Review Letters, Vol. 113, Issue 19 https://doi.org/10.1103/PhysRevLett.113.191801	journal	November 2014
Higgs ultraviolet softening Brivio, I.; Éboli, O. J. P.; Gavela, M. B. Journal of High Energy Physics, Vol. 2014, Issue 12 https://doi.org/10.1007/JHEP12(2014)004	journal	December 2014
Higgs Couplings: Disentangling New Physics with Off-Shell Measurements Cacciapaglia, Giacomo; Deandrea, Aldo; La Rochelle, Guillaume Drieu Physical Review Letters, Vol. 113, Issue 20 https://doi.org/10.1103/PhysRevLett.113.201802	journal	November 2014
Taming the off-shell Higgs boson Azatov, A.; Grojean, C.; Paul, A. Journal of Experimental and Theoretical Physics, Vol. 120, Issue 3 https://doi.org/10.1134/S1063776115030140	journal	March 2015
Jet Vetoes interfering with H → WW Moult, Ian; Stewart, Iain W. Journal of High Energy Physics, Vol. 2014, Issue 9 https://doi.org/10.1007/JHEP09(2014)129	journal	September 2014
Mass effects in the Higgs-gluon coupling: boosted vs. off-shell production Buschmann, Malte; Gonçalves, Dorival; Kuttimalai, Silvan Journal of High Energy Physics, Vol. 2015, Issue 2 https://doi.org/10.1007/JHEP02(2015)038	journal	February 2015
On the definition of the Z-boson mass Willenbrock, S.; Valencia, G. Physics Letters B, Vol. 259, Issue 3 https://doi.org/10.1016/0370-2693(91)90843-F	journal	April 1991
Gauge invariance, analyticity and physical observables at the Z0 resonance Stuart, Robin G. Physics Letters B, Vol. 262, Issue 1 https://doi.org/10.1016/0370-2693(91)90653-8	journal	June 1991
Finite Width Effects and Gauge Invariance in Radiative W Production and Decay Baur, U.; Zeppenfeld, D. Physical Review Letters, Vol. 75, Issue 6 https://doi.org/10.1103/PhysRevLett.75.1002	journal	August 1995
The Higgs boson lineshape and perturbative unitarity Seymour, Michael H. Physics Letters B, Vol. 354, Issue 3-4 https://doi.org/10.1016/0370-2693(95)00699-L	journal	July 1995
The Higgs-boson lineshape Goria, Stefano; Passarino, Giampiero; Rosco, Dario Nuclear Physics B, Vol. 864, Issue 3 https://doi.org/10.1016/j.nuclphysb.2012.07.006	journal	November 2012
Higgs CAT Passarino, Giampiero The European Physical Journal C, Vol. 74, Issue 5 https://doi.org/10.1140/epjc/s10052-014-2866-7	journal	May 2014
Effective Charge of the Higgs Boson Papavassiliou, Joannis; Pilaftsis, Apostolos Physical Review Letters, Vol. 80, Issue 13 https://doi.org/10.1103/PhysRevLett.80.2785	journal	March 1998
Gauge-invariant resummation formalism for two-point correlation functions Papavassiliou, Joannis; Pilaftsis, Apostolos Physical Review D, Vol. 54, Issue 8 https://doi.org/10.1103/PhysRevD.54.5315	journal	October 1996
Higgs pseudo-observables, second Riemann sheet and all that Passarino, Giampiero; Sturm, Christian; Uccirati, Sandro Nuclear Physics B, Vol. 834, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2010.03.013	journal	July 2010
On gauge invariance of Breit-Wigner propagators Nowakowski, M.; Pilaftsis, A. Zeitschrift für Physik C Particles and Fields, Vol. 60, Issue 1 https://doi.org/10.1007/BF01650437	journal	March 1993
Electroweak corrections to charged-current fermion processes: Technical details and further results Denner, A.; Dittmaier, S.; Roth, M. Nuclear Physics B, Vol. 724, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2005.06.033	journal	September 2005
Erratum to “Electroweak corrections to charged-current $e^{+} e^{-} \to 4$ fermion processes: Technical details and further results” [Nucl. Phys. B 724 (2005) 247–294] Denner, A.; Dittmaier, S.; Roth, M. Nuclear Physics B, Vol. 854, Issue 2 https://doi.org/10.1016/j.nuclphysb.2011.09.001	journal	January 2012
Complete electroweak <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mi mathvariant="script">O</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi>α</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math> corrections to charged-current <mml:math altimg="si2.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:msup><mml:mi mathvariant="normal">e</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi mathvariant="normal">e</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mo>→</mml:mo><mml:mn>4</mml:mn></mml:math> fermion processes Denner, A.; Dittmaier, S.; Roth, M. Physics Letters B, Vol. 612, Issue 3-4 https://doi.org/10.1016/j.physletb.2005.03.007	journal	April 2005
Erratum to “Complete electroweak $O (α)$ corrections to charged-current $e^{+} e^{-} \to 4$ fermion processes” [Phys. Lett. B 612 (2005) 223] Denner, A.; Dittmaier, S.; Roth, M. Physics Letters B, Vol. 704, Issue 5 https://doi.org/10.1016/j.physletb.2011.09.020	journal	October 2011
Single- W production and Fermion-Loop scheme: numerical results Passarino, Giampiero Nuclear Physics B, Vol. 578, Issue 1-2 https://doi.org/10.1016/S0550-3213(00)00172-3	journal	July 2000
Two-loop renormalization in the Standard Model. Part I: Prolegomena Actis, Stefano; Ferroglia, Andrea; Passera, Massimo Nuclear Physics B, Vol. 777, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2007.04.021	journal	August 2007
Two-loop renormalization in the Standard Model. Part II: Renormalization procedures and computational techniques Actis, Stefano; Passarino, Giampiero Nuclear Physics B, Vol. 777, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2007.03.043	journal	August 2007
Two-loop renormalization in the Standard Model. Part III: Renormalization equations and their solutions Actis, Stefano; Passarino, Giampiero Nuclear Physics B, Vol. 777, Issue 1-2 https://doi.org/10.1016/j.nuclphysb.2007.04.027	journal	August 2007
Strong and Electroweak Corrections to the Production of a $Higgs Boson + 2 Jets$ via Weak Interactions at the Large Hadron Collider Ciccolini, M.; Denner, A.; Dittmaier, S. Physical Review Letters, Vol. 99, Issue 16 https://doi.org/10.1103/PhysRevLett.99.161803	journal	October 2007
Electroweak and QCD corrections to Higgs production via vector-boson fusion at the CERN LHC Ciccolini, M.; A., Denner; S., Dittmaier Physical Review D, Vol. 77, Issue 1 https://doi.org/10.1103/PhysRevD.77.013002	journal	January 2008
$Δ r$ and the W-boson mass in the singlet extension of the standard model López-Val, D.; Robens, T. Physical Review D, Vol. 90, Issue 11 https://doi.org/10.1103/PhysRevD.90.114018	journal	December 2014
Naturally light hidden photons in LARGE volume string compactifications Goodsell, Mark; Jaeckel, Joerg; Redondo, Javier Journal of High Energy Physics, Vol. 2009, Issue 11 https://doi.org/10.1088/1126-6708/2009/11/027	journal	November 2009
Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A. Journal of High Energy Physics, Vol. 2014, Issue 10 https://doi.org/10.1007/JHEP10(2014)160	journal	October 2014
The global electroweak fit at NNLO and prospects for the LHC and ILC Baak, M.; Cúth, J.; Haller, J. The European Physical Journal C, Vol. 74, Issue 9 https://doi.org/10.1140/epjc/s10052-014-3046-5	journal	September 2014
Observation of a new Boson at a mass of 125 gev with the cms Experiment at the lhc Mariotti, Chiara Proceedings of the MG13 Meeting on General Relativity, The Thirteenth Marcel Grossmann Meeting https://doi.org/10.1142/9789814623995_0019	conference	March 2015
Constraints on the Higgs boson width from off-shell production and decay to Z-boson pairs Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A. RWTH Aachen University https://doi.org/10.18154/rwth-conv-088489	text	January 2014
Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A. RWTH Aachen University https://doi.org/10.18154/rwth-conv-090395	text	January 2014
Multiple Higgs-portal and gauge-kinetic mixings Choi, S. Y.; Englert, C.; Zerwas, Peter Deutsches Elektronen-Synchrotron, DESY, Hamburg https://doi.org/10.3204/desy-2014-01851	text	January 2013
Mass effects in the Higgs-gluon coupling: boosted vs. off-shell production Buschmann, Malte; Gonçalves, Dorival; Kuttimalai, Silvan Springer https://doi.org/10.5167/uzh-121813	text	January 2015
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC Akgun, B.; Azzolini, V.; Calamba, A. Figshare https://doi.org/10.1184/r1/6507686.v1	text	January 2018
The global electroweak fit at NNLO and prospects for the LHC and ILC Baak, M.; Cuth, J.; Haller, J. Deutsches Elektronen-Synchrotron, DESY, Hamburg https://doi.org/10.3204/desy-2014-03300	text	January 2014
Dark Higgs models at the 7 TeV LHC Weihs, Erich; Zurita, José Institute of Physics Publishing https://doi.org/10.5167/uzh-60052	text	January 2012
Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions Matveev, V.; Khachatryan, V.; Sirunyan, A. M. Karlsruhe https://doi.org/10.5445/ir/1000045299	text	January 2014
Effective Lagrangian for a light Higgs-like scalar Roberto, Contino,; Margherita, Ghezzi,; Christophe, Grojean, ETH Zurich https://doi.org/10.3929/ethz-b-000074389	text	January 2013
Electroweak and QCD corrections to Higgs production via vector-boson fusion at the LHC Ciccolini, Mariano; Denner, Ansgar; Dittmaier, Stefan arXiv https://doi.org/10.48550/arxiv.0710.4749	text	January 2007
Higgs Pseudo-Observables, Second Riemann Sheet and All That Passarino, Giampiero; Sturm, Christian; Uccirati, Sandro arXiv https://doi.org/10.48550/arxiv.1001.3360	text	January 2010
Exploring the Higgs portal Englert, Christoph; Plehn, Tilman; Zerwas, Dirk arXiv https://doi.org/10.48550/arxiv.1106.3097	text	January 2011
ATLAS and CMS hints for a mirror Higgs boson Foot, Robert; Kobakhidze, Archil; Volkas, Raymond R. arXiv https://doi.org/10.48550/arxiv.1109.0919	text	January 2011
Inadequacy of zero-width approximation for a light Higgs boson signal Kauer, Nikolas; Passarino, Giampiero arXiv https://doi.org/10.48550/arxiv.1206.4803	text	January 2012
The Social Higgs Bertolini, Daniele; McCullough, Matthew arXiv https://doi.org/10.48550/arxiv.1207.4209	text	January 2012
Interference of Higgs diphoton signal and background in production with a jet at the LHC Martin, Stephen P. arXiv https://doi.org/10.48550/arxiv.1303.3342	text	January 2013
Bounding the Higgs Boson Width Through Interferometry Dixon, Lance J.; Li, Ye arXiv https://doi.org/10.48550/arxiv.1305.3854	text	January 2013
Searching for New Physics in the Three-Body Decays of the Higgs-like Particle Grinstein, Benjamín; Murphy, Christopher W.; Pirtskhalava, David arXiv https://doi.org/10.48550/arxiv.1305.6938	text	January 2013
Bounding the Higgs width at the LHC: complementary results from $H \to WW$ Campbell, John M.; Ellis, R. Keith; Williams, Ciaran arXiv https://doi.org/10.48550/arxiv.1312.1628	text	January 2013
Complete Higgs Sector Constraints on Dimension-6 Operators Ellis, John; Sanz, Veronica; You, Tevong arXiv https://doi.org/10.48550/arxiv.1404.3667	text	January 2014
Higgs couplings: disentangling New Physics with off-shell measurements Cacciapaglia, Giacomo; Deandrea, Aldo; La Rochelle, Guillaume Drieu arXiv https://doi.org/10.48550/arxiv.1406.1757	text	January 2014
Taming the off-shell Higgs boson Azatov, Aleksandr; Grojean, Christophe; Paul, Ayan arXiv https://doi.org/10.48550/arxiv.1406.6338	text	January 2014
The global electroweak fit at NNLO and prospects for the LHC and ILC Baak, M.; Cuth, J.; Haller, J. arXiv https://doi.org/10.48550/arxiv.1407.3792	text	January 2014
Status of the Higgs Singlet Extension of the Standard Model after LHC Run 1 Robens, Tania; Stefaniak, Tim arXiv https://doi.org/10.48550/arxiv.1501.02234	text	January 2015
A Minimal Spontaneously Broken Hidden Sector and its Impact on Higgs Boson Physics at the Large Hadron Collider Schabinger, Robert; Wells, James D. arXiv https://doi.org/10.48550/arxiv.hep-ph/0509209	text	January 2005
Two-Loop Renormalization in the Standard Model Part I: Prolegomena Actis, S.; Ferroglia, A.; Passarino, G. arXiv https://doi.org/10.48550/arxiv.hep-ph/0612122	text	January 2006
Two-Loop Renormalization in the Standard Model Part III: Renormalization Equations and their Solutions Actis, S.; Passarino, G. arXiv https://doi.org/10.48550/arxiv.hep-ph/0612124	text	January 2006
Finite Width Effects and Gauge Invariance in Radiative $W$ Production and Decay Baur, U.; Zeppenfeld, D. arXiv https://doi.org/10.48550/arxiv.hep-ph/9503344	text	January 1995

Cited By (7)

Heavy Higgs signal–background interference in $$gg\rightarrow VV$$ g g → V V in the Standard Model plus real singlet Kauer, Nikolas; O’Brien, Claire The European Physical Journal C, Vol. 75, Issue 8 https://doi.org/10.1140/epjc/s10052-015-3586-3	journal	August 2015
Probing a light CP-odd scalar in di-top-associated production at the LHC Casolino, Mirkoantonio; Farooque, Trisha; Juste, Aurelio The European Physical Journal C, Vol. 75, Issue 10 https://doi.org/10.1140/epjc/s10052-015-3708-y	journal	October 2015
LHC benchmark scenarios for the real Higgs singlet extension of the standard model Robens, Tania; Stefaniak, Tim The European Physical Journal C, Vol. 76, Issue 5 https://doi.org/10.1140/epjc/s10052-016-4115-8	journal	May 2016
Two Higgs bosons near 125 GeV in the NMSSM: beyond the narrow width approximation Das, Biswaranjan; Moretti, Stefano; Munir, Shoaib The European Physical Journal C, Vol. 77, Issue 8 https://doi.org/10.1140/epjc/s10052-017-5096-y	journal	August 2017
Studies of dimension-six EFT effects in vector boson scattering Gomez-Ambrosio, Raquel The European Physical Journal C, Vol. 79, Issue 5 https://doi.org/10.1140/epjc/s10052-019-6893-2	journal	May 2019
Probing a light CP-odd scalar in di-top-associated production at the LHC Casolino, Mirkoantonio; Farooque, Trisha; Juste, Aurelio arXiv https://doi.org/10.48550/arxiv.1507.07004	preprint	January 2015
LHC Benchmark Scenarios for the Real Higgs Singlet Extension of the Standard Model Robens, Tania; Stefaniak, Tim arXiv https://doi.org/10.48550/arxiv.1601.07880	text	January 2016

Similar Records

Constraints on new phenomena via Higgs boson couplings and invisible decays with the ATLAS detector

Journal Article · Mon Nov 30 00:00:00 EST 2015 · Journal of High Energy Physics (Online) · OSTI ID:1349064

Aad, G.

Interference effect on a heavy Higgs resonance signal in the

γ γ

and

Z Z

channels

Journal Article · Thu Mar 24 00:00:00 EDT 2016 · Physical Review D · OSTI ID:1349064

Song, Jeonghyeon; Yoon, Yeo Woong; Jung, Sunghoon

Constraints on new phenomena via Higgs boson couplings and invisible decays with the ATLAS detector

Journal Article · Mon Nov 30 00:00:00 EST 2015 · Journal of High Energy Physics (Online) · OSTI ID:1349064

Aad, G.; Abbott, B.; Abdallah, J.; +2862 more

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Title: On-shell interference effects in Higgs boson final states

Citation Formats

References (107)

Cited By (7)

Similar Records

Related Subjects