Probing charm Yukawa coupling through <math display="inline"><mi>c</mi><mi>h</mi></math> associated production at the hadron colliders - INSPIRE

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Probing charm Yukawa coupling through $c h$ associated production at the hadron colliders

Nuoyu Dong
(
- Hangzhou Normal U.
)
,
Hongsheng Hou
(
- Hangzhou Normal U.
)
,
Zhuoni Qian
(
- Hangzhou Normal U.
)
,
Bowen Wang
(
- Hangzhou Normal U.
)
,
Pei Xu
(
- Hangzhou Normal U.
)

Jul 29, 2024

20 pages

Published in:

Phys.Rev.D 111 (2025) 5, 053003

Published: Mar 1, 2025

e-Print:

2407.19797 [hep-ph]

DOI:

10.1103/PhysRevD.111.053003 (publication)

View in:

ADS Abstract Service

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Citations per year

Abstract: (APS)

At present, the study of the charm-quark Yukawa coupling at the Large Hadron Collider mainly focuses on the Higgs decay processes. Such signal suffers from overwhelming QCD background and derives its sensitivity primarily from the

V h

associated production channel. In addition, sensitivity to a possible

C P

phase in charm-quark Yukawa at the hadron collider is not discussed. We investigate the charm-Higgs associated production signal that contains a potentially detectable interference term between

c c h

Yukawa coupling mediated diagrams and

g g h

coupling mediated diagram. Such an interference term is sensitive to the relative

C P

phase between contributing diagrams. High dimensional kinematic information is exploited by machine learning techniques to separate the different contribution, and sensitivity on the coupling is derived. Assuming a real

κ_{c}

modification framework, the

1 σ

bound of

- 5.6 < κ_{c} < 5.6

(HL-LHC) and

- 1.51 < κ_{c} < 1.62

(FCC) are achieved. When allowing for

C P

phase in the charm Yukawa, a combined

1 σ

bound of

0.32 < | κ_{c} | < 1.69

,

- 77 ° < α < 77 °

(HL-LHC) and

0.70 < | κ_{c} | < 1.29

,

- 55 ° < α < 55 °

(FCC) can be achieved on the magnitude and

C P

phase of the coupling, respectively.

Note:

20 pages, 6 figures, 4 tables

References(73)

Figures(20)

[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]

Observation of $H \rightarrow b\bar{b}$ decays and $VH$ production with the ATLAS detector

ATLAS

Collaboration

•

Morad Aaboud
(
- Oujda U.
)

et al.

- Phys.Lett.B 786 (2018) 59-86
•
e-Print:
- 1808.08238
•
DOI:
- 10.1016/j.physletb.2018.09.013

[4]

Observation of Higgs boson decay to bottom quarks

CMS

Collaboration

•

A. M. Sirunyan

et al.

- Phys.Rev.Lett. 121 (2018) 12, 121801
•
e-Print:
- 1808.08242
•
DOI:
- 10.1103/PhysRevLett.121.121801

[5]

Cross-section measurements of the Higgs boson decaying into a pair of $\tau$ -leptons in proton-proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector

ATLAS

Collaboration

•

Morad Aaboud
(
- Oujda U.
)

et al.

- Phys.Rev.D 99 (2019) 072001
•
e-Print:
- 1811.08856
•
DOI:
- 10.1103/PhysRevD.99.072001

[6]

Search for the associated production of the Higgs boson and a vector boson in proton-proton collisions at $\sqrt{s}=$ 13 TeV via Higgs boson decays to $\tau$ leptons

CMS

Collaboration

•

Albert M Sirunyan
(
- Yerevan Phys. Inst.
)

et al.

- JHEP 06 (2019) 093
•
e-Print:
- 1809.03590
•
DOI:
- 10.1007/JHEP06(2019)093

[7]

Search for the Higgs boson decaying to two muons in proton-proton collisions at $\sqrt{s} =$ 13 TeV

CMS

Collaboration

•

Albert M. Sirunyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Rev.Lett. 122 (2019) 2, 021801
•
e-Print:
- 1807.06325
•
DOI:
- 10.1103/PhysRevLett.122.021801

[8]

Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector

ATLAS

Collaboration

•

M. Aaboud

et al.

- Phys.Lett.B 784 (2018) 173-191
•
e-Print:
- 1806.00425
•
DOI:
- 10.1016/j.physletb.2018.07.035

[9]

Directly probing the Higgs-top coupling at high scales

Roshan Mammen Abraham
(
- Oklahoma State U.
)
,
Dorival Gonçalves
(
- Oklahoma State U.
)
,
Tao Han
(
- Pittsburgh U.
)
,
Sze Ching Iris Leung
(
- Pittsburgh U.
)
,
Han Qin
(
- Pittsburgh U.
)

- Phys.Lett.B 825 (2022) 136839
•
e-Print:
- 2106.00018
•
DOI:
- 10.1016/j.physletb.2021.136839

[10]

Resurrecting $b\overline{b}h$ with kinematic shapes

Christophe Grojean
(
- DESY and
- Humboldt U., Berlin
)
,
Ayan Paul
(
- DESY and
- Humboldt U., Berlin
)
,
Zhuoni Qian
(
- DESY and
- Shandong U.
)

- JHEP 04 (2021) 139
•
e-Print:
- 2011.13945
•
DOI:
- 10.1007/JHEP04(2021)139

[11]

Report from Working Group 2 : Higgs Physics at the HL-LHC and HE-LHC

M. Cepeda
(
- CERN and
- Madrid, CIEMAT
)
,
S. Gori
(
- UC, Santa Cruz, Inst. Part. Phys.
)
,
P. Ilten
(
- Birmingham U.
)
,
M. Kado
(
- Orsay, LAL and
- INFN, Rome and
- Rome U.
)
,
F. Riva
(
- Geneva U., Dept. Theor. Phys.
)

et al.

- CERN Yellow Rep.Monogr. 7 (2019) 221-584
•
e-Print:
- 1902.00134
•
DOI:
- 10.23731/CYRM-2019-007.221

[12]

Characterising the Higgs boson with ATLAS data from Run 2 of the LHC

ATLAS

Collaboration

•

Georges Aad
(
- Marseille, CPPM
)

et al.

- Phys.Rept. 11 (2024) 001
•
e-Print:
- 2404.05498
•
DOI:
- 10.1016/j.physrep.2024.11.001

[13]

Direct Higgs-top CP-phase measurement with $t\overline{t}h$ at the 14 TeV LHC and 100 TeV FCC

Dorival Gonçalves
(
- Oklahoma State U.
)
,
Jeong Han Kim
(
)
,
Kyoungchul Kong
(
- Kansas U.
)
,
Yongcheng Wu
(
- Oklahoma State U.
)

- JHEP 01 (2022) 158
•
e-Print:
- 2108.01083
•
DOI:
- 10.1007/JHEP01(2022)158

[14]

Measuring CP Violation in $h \to \tau^+ \tau^-$ at Colliders

Roni Harnik
(
- Fermilab
)
,
Adam Martin
(
- Notre Dame U. and
- CERN
)
,
Takemichi Okui
(
- Florida State U.
)
,
Reinard Primulando
(
- Johns Hopkins U.
)
,
Felix Yu
(
- Fermilab
)

- Phys.Rev.D 88 (2013) 7, 076009
•
e-Print:
- 1308.1094
•
DOI:
- 10.1103/PhysRevD.88.076009

[15]

A search for the dimuon decay of the Standard Model Higgs boson with the ATLAS detector

ATLAS

Collaboration

•

Georges Aad
(
- Marseille, CPPM
)

et al.

- Phys.Lett.B 812 (2021) 135980
•
e-Print:
- 2007.07830
•
DOI:
- 10.1016/j.physletb.2020.135980

[16]

Direct constraint on the Higgs-charm coupling from a search for Higgs boson decays into charm quarks with the ATLAS detector

ATLAS

Collaboration

•

Georges Aad
(
- Marseille, CPPM
)

et al.

- Eur.Phys.J.C 82 (2022) 717
•
e-Print:
- 2201.11428
•
DOI:
- 10.1140/epjc/s10052-022-10588-3

[17]

Search for Higgs Boson Decay to a Charm Quark-Antiquark Pair in Proton-Proton Collisions at $\sqrt{s} = 13 TeV$

CMS

Collaboration

•

Armen Tumasyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Rev.Lett. 131 (2023) 6, 061801
•
e-Print:
- 2205.05550
•
DOI:
- 10.1103/PhysRevLett.131.061801

[18]

Higgs boson decays to quarkonia and the $H\bar{c}c$ coupling

Geoffrey T. Bodwin
(
- Argonne
)
,
Frank Petriello
(
- Northwestern U. and
- Argonne
)
,
Stoyan Stoynev
(
- Northwestern U.
)
,
Mayda Velasco
(
- Northwestern U.
)

- Phys.Rev.D 88 (2013) 5, 053003
•
e-Print:
- 1306.5770
•
DOI:
- 10.1103/PhysRevD.88.053003

[19]

Exclusive Window onto Higgs Yukawa Couplings

Alexander L. Kagan
(
- Cincinnati U.
)
,
Gilad Perez
(
- CERN and
- Weizmann Inst.
)
,
Frank Petriello
(
- Argonne and
- Northwestern U.
)
,
Yotam Soreq
(
- Weizmann Inst.
)
,
Stoyan Stoynev
(
- Northwestern U.
)

et al.

- Phys.Rev.Lett. 114 (2015) 10, 101802
•
e-Print:
- 1406.1722
•
DOI:
- 10.1103/PhysRevLett.114.101802

[20]

Exclusive Radiative Higgs Decays as Probes of Light-Quark Yukawa Couplings

Matthias König
(
- Mainz U., Inst. Phys. and
- U. Mainz, PRISMA
)
,
Matthias Neubert
(
- U. Mainz, PRISMA and
- Mainz U., Inst. Phys. and
- Heidelberg U. and
- Cornell U., LEPP
)

- JHEP 08 (2015) 012
•
e-Print:
- 1505.03870
•
DOI:
- 10.1007/JHEP08(2015)012

[21]

Search for Higgs boson decays into Z and J/ψ and for Higgs and Z boson decays into J/ψ or Y pairs in pp collisions at $\sqrt{s} = 13 TeV$

CMS

Collaboration

•

Armen Tumasyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Lett.B 842 (2023) 137534
•
e-Print:
- 2206.03525
•
DOI:
- 10.1016/j.physletb.2022.137534

[22]

Searches for exclusive Higgs and Z boson decays into a vector quarkonium state and a photon using 139 fb $^{-1}$ of ATLAS $\sqrt{s}=13$ TeV proton–proton collision data

ATLAS

Collaboration

•

Georges Aad
(
- Marseille, CPPM
)

et al.

- Eur.Phys.J.C 83 (2023) 9, 781
•
e-Print:
- 2208.03122
•
DOI:
- 10.1140/epjc/s10052-023-11869-1

[23]

Higgs decay to charmonia and the charm-quark Yukawa coupling

Tao Han
(
- Pittsburgh U.
)
,
Adam K. Leibovich
(
- Pittsburgh U.
)
,
Yang Ma
(
- Pittsburgh U. and
- INFN, Bologna
)
,
Xiao-Ze Tan
(
- Pittsburgh U. and
- Fudan U.
)

- PoS ICHEP2022 (2022) 517,
- PoS ICHEP2022 (2022) 517
•
e-Print:
- 2211.10727
•
DOI:
- 10.22323/1.414.0517

[24]

Constraining Light-Quark Yukawa Couplings from Higgs Distributions

Fady Bishara
(
- Oxford U., Theor. Phys.
)
,
Ulrich Haisch
(
- CERN and
- Oxford U., Theor. Phys.
)
,
Pier Francesco Monni
(
- Oxford U., Theor. Phys.
)
,
Emanuele Re
(
- Annecy, LAPTH
)

- Phys.Rev.Lett. 118 (2017) 12, 121801
•
e-Print:
- 1606.09253
•
DOI:
- 10.1103/PhysRevLett.118.121801

[25]

Light quark Yukawa couplings from Higgs kinematics

Yotam Soreq
(
- MIT, Cambridge, CTP
)
,
Hua Xing Zhu
(
- MIT, Cambridge, CTP
)
,
Jure Zupan
(
- Cincinnati U.
)

- JHEP 12 (2016) 045
•
e-Print:
- 1606.09621
•
DOI:
- 10.1007/JHEP12(2016)045

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