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Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector
A search for a heavy CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$, is presented using the full LHC Run 2 dataset of $pp$ collisions at $\sqrt{s}=13$ TeV collected with the ATLAS detector, corresponding to an integrated luminosity of $140$ fb$^{-1}$. The search for $A\to ZH$ is performed in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states and extends the reach of previous searches into different final states in the region with $m_H>350$ GeV and $m_A>800$ GeV. No significant deviation from the Standard Model expectation is found. Upper limits on the production cross-section times the decay branching ratios are set. Limits with a reduced model dependence are also presented as functions of the reconstructed $m(t\bar{t})$ and $m(b\bar{b})$ distributions in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ channel, respectively. In addition, an interpretation of the results in the context of two-Higgs-doublet models is given.
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ATLAS
Collaboration
(2024).
Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector. JHEP 02 (2024) 197.
Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector. HEPData (collection).
https://doi.org/10.17182/hepdata.144335
or, if you prefer, a specific version of the
record:
ATLAS
Collaboration
(2023).
Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector (Version 1). HEPData (collection).
https://doi.org/10.17182/hepdata.144335.v1
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ATLAS
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(2023).
“Overview” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t1
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin450,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t2
ATLAS
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(2023).
“mTVH,2tag,0L_Hin300,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t3
ATLAS
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(2023).
“mTVH,3ptag,0L_Hin300,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t4
ATLAS
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(2023).
“m(tt),L3hi_Zin,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t5
ATLAS
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(2023).
“m(bb),2tag,0L,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t6
ATLAS
Collaboration
(2023).
“m(bb),3ptag,0L,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t7
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, ggF, tanbeta=1” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t8
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, bbA, tanbeta=10” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t9
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, ggF, tanbeta=1” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t10
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, bbA, tanbeta=10” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t11
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, ggF, tanbeta=0.5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t12
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, ggF, tanbeta=5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t13
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, bbA, tanbeta=1” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t14
ATLAS
Collaboration
(2023).
“Cross-section limits for lltt, bbA, tanbeta=5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t15
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, ggF, tanbeta=0.5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t16
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, ggF, tanbeta=5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t17
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, bbA, tanbeta=1” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t18
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, bbA, tanbeta=5” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t19
ATLAS
Collaboration
(2023).
“Cross-section limits for vvbb, bbA, tanbeta=20” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t20
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin450,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t21
ATLAS
Collaboration
(2023).
“m(tt),L3hi_Zin,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t22
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin350,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t23
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin400,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t24
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin500,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t25
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin550,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t26
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin600,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t27
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin700,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t28
ATLAS
Collaboration
(2023).
“m(lltt)-m(tt),L3hi_Zin_Hin800,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t29
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin130,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t30
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin150,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t31
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin200,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t32
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin250,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t33
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin350,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t34
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin400,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t35
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin450,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t36
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin500,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t37
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin600,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t38
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin700,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t39
ATLAS
Collaboration
(2023).
“mTVH,2tag,0L_Hin800,ggF-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t40
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin130,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t41
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin150,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t42
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin200,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t43
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin250,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t44
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin350,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t45
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin400,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t46
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin450,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t47
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin500,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t48
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin600,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t49
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin700,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t50
ATLAS
Collaboration
(2023).
“mTVH,3ptag,0L_Hin800,bbA-production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t51
ATLAS
Collaboration
(2023).
“mTVH,2tag,2L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t52
ATLAS
Collaboration
(2023).
“mTVH,2tag,em” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t53
ATLAS
Collaboration
(2023).
“mTVH,3ptag,2L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t54
ATLAS
Collaboration
(2023).
“mTVH,3ptag,em” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t55
ATLAS
Collaboration
(2023).
“Local significance, lltt, ggF production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t56
ATLAS
Collaboration
(2023).
“Local significance, lltt, bbA production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t57
ATLAS
Collaboration
(2023).
“Local significance, vvbb, ggF production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t58
ATLAS
Collaboration
(2023).
“Local significance, vvbb, bbA production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t59
ATLAS
Collaboration
(2023).
“Acceptance*efficiency, lltt, ggF production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t60
ATLAS
Collaboration
(2023).
“Acceptance*efficiency, lltt, bbA production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t61
ATLAS
Collaboration
(2023).
“Acceptance*efficiency, vvbb, ggF production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t62
ATLAS
Collaboration
(2023).
“Acceptance*efficiency, vvbb, bbA production” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t63
ATLAS
Collaboration
(2023).
“lep3pt,L3hi_Zin” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t64
ATLAS
Collaboration
(2023).
“etaHrestVH,L3hi_Zin” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t65
ATLAS
Collaboration
(2023).
“ETmiss,2tag,0L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t66
ATLAS
Collaboration
(2023).
“mtopnear,2tag,0L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t67
ATLAS
Collaboration
(2023).
“ETmiss,3ptag,0L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t68
ATLAS
Collaboration
(2023).
“mtopnear,3ptag,0L” of “Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.144335.v1/t69
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ATLAS
Collaboration
(2024).
Search for a CP-odd Higgs boson decaying into a heavy CP-even Higgs boson and a $Z$ boson in the $\ell^+\ell^- t\bar{t}$ and $\nu\bar{\nu}b\bar{b}$ final states using 140 fb$^{-1}$ of data collected with the ATLAS detector. JHEP 02 (2024) 197.
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