Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state
This paper presents a statistical combination of searches targeting final states with two top quarks and invisible particles, characterised by the presence of zero, one or two leptons, at least one jet originating from a b-quark and missing transverse momentum. The analyses are searches for phenomen...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Körperschaft: | |
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
13 June 2023
|
| In: |
The European physical journal. C, Particles and fields
Year: 2023, Jahrgang: 83, Heft: 6, Pages: 1-35 |
| ISSN: | 1434-6052 |
| DOI: | 10.1140/epjc/s10052-023-11477-z |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1140/epjc/s10052-023-11477-z
|
| Verfasserangaben: | ATLAS Collaboration* |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1902729498 | ||
| 003 | DE-627 | ||
| 005 | 20241205172643.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 240917s2023 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1140/epjc/s10052-023-11477-z |2 doi | |
| 035 | |a (DE-627)1902729498 | ||
| 035 | |a (DE-599)KXP1902729498 | ||
| 035 | |a (OCoLC)1475312164 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 084 | |a 29 |2 sdnb | ||
| 110 | 2 | |a ATLAS Collaboration |e VerfasserIn |0 (DE-588)16327966-4 |0 (DE-627)671122282 |0 (DE-576)352523182 |4 aut | |
| 245 | 1 | 0 | |a Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state |c ATLAS Collaboration* |
| 246 | 3 | 3 | |a Constraints on spin -0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV proton-proton collision data with two top quarks and missing transverse momentum in the final state |
| 264 | 1 | |c 13 June 2023 | |
| 300 | |b Illustrationen | ||
| 300 | |a 35 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a *ATLAS Collaboration: G. Aad, L.M. Baltes, F. Bartels, M.M. Czurylo, F. Del Rio, S.J. Dittmeier, M. Dunford, S. Franchino, M. Klassen, T. Mkrtchyan, P.S. Ott, D.F. Rassloff, S. Rodriguez Bosca, C. Sauer, A. Schoening, H.-C. Schultz-Coulon, V. Sothilingam, R. Stamen, P. Starovoitov, L. Vigani, S.M. Weber, M. Wessels, J. Zinsser [und sehr viele weitere Personen] | ||
| 500 | |a Gesehen am 17.09.2024 | ||
| 520 | |a This paper presents a statistical combination of searches targeting final states with two top quarks and invisible particles, characterised by the presence of zero, one or two leptons, at least one jet originating from a b-quark and missing transverse momentum. The analyses are searches for phenomena beyond the Standard Model consistent with the direct production of dark matter in pp collisions at the LHC, using 139 fb-1 of data collected with the ATLAS detector at a centre-of-mass energy of 13 TeV. The results are interpreted in terms of simplified dark matter models with a spin-0 scalar or pseudoscalar mediator particle. In addition, the results are interpreted in terms of upper limits on the Higgs boson invisible branching ratio, where the Higgs boson is produced according to the Standard Model in association with a pair of top quarks. For scalar (pseudoscalar) dark matter models, with all couplings set to unity, the statistical combination extends the mass range excluded by the best of the individual channels by 50 (25) GeV, excluding mediator masses up to 370 GeV. In addition, the statistical combination improves the expected coupling exclusion reach by 14% (24%), assuming a scalar (pseudoscalar) mediator mass of 10 GeV. An upper limit on the Higgs boson invisible branching ratio of 0.38 (0.30 +0.13 -0.09) is observed (expected) at 95% confidence level. | ||
| 650 | 4 | |a Experimental Particle Physics | |
| 700 | 1 | |a Aad, Georges |e VerfasserIn |0 (DE-588)1155427149 |0 (DE-627)1017718164 |0 (DE-576)501639284 |4 aut | |
| 700 | 1 | |a Baltes, Lisa Marie |e VerfasserIn |0 (DE-588)1259078566 |0 (DE-627)1805895796 |4 aut | |
| 700 | 1 | |a Bartels, Falk |d 1994- |e VerfasserIn |0 (DE-588)1218602767 |0 (DE-627)1733973664 |4 aut | |
| 700 | 1 | |a Czurylo, Marta |d 1995- |e VerfasserIn |0 (DE-588)121860283X |0 (DE-627)1733973982 |4 aut | |
| 700 | 1 | |a Rio, Fernando del |e VerfasserIn |0 (DE-588)1263597025 |0 (DE-627)1811695558 |4 aut | |
| 700 | 1 | |a Dittmeier, Sebastian |d 1988- |e VerfasserIn |0 (DE-588)1164471481 |0 (DE-627)1028898223 |0 (DE-576)510015484 |4 aut | |
| 700 | 1 | |a Dunford, Monica |e VerfasserIn |0 (DE-588)1155545761 |0 (DE-627)101781337X |0 (DE-576)501532293 |4 aut | |
| 700 | 1 | |a Franchino, Silvia |e VerfasserIn |0 (DE-588)115554904X |0 (DE-627)1017818711 |0 (DE-576)501532471 |4 aut | |
| 700 | 1 | |a Klassen, Martin |d 1991- |e VerfasserIn |0 (DE-588)1150321717 |0 (DE-627)1010604686 |0 (DE-576)183588053 |4 aut | |
| 700 | 1 | |a Mkrtchyan, Tigran |d 1993- |e VerfasserIn |0 (DE-588)120788474X |0 (DE-627)1694209156 |4 aut | |
| 700 | 1 | |a Ott, Philipp |d 1990- |e VerfasserIn |0 (DE-588)1198339586 |0 (DE-627)1680714007 |4 aut | |
| 700 | 1 | |a Rassloff, Damir Fabrice |d 1992- |e VerfasserIn |0 (DE-588)1234915952 |0 (DE-627)1759898635 |4 aut | |
| 700 | 1 | |a Rodriguez Bosca, Sergi |e VerfasserIn |0 (DE-588)1245944177 |0 (DE-627)1777633710 |4 aut | |
| 700 | 1 | |a Sauer, Christof |d 1991- |e VerfasserIn |0 (DE-588)124572035X |0 (DE-627)1777386799 |4 aut | |
| 700 | 1 | |a Schöning, André |e VerfasserIn |0 (DE-588)1028091052 |0 (DE-627)730337553 |0 (DE-576)375620893 |4 aut | |
| 700 | 1 | |a Schultz-Coulon, Hans-Christian |e VerfasserIn |0 (DE-588)1027561438 |0 (DE-627)729371832 |0 (DE-576)373355467 |4 aut | |
| 700 | 1 | |a Sothilingam, Varsiha |d 1997- |e VerfasserIn |0 (DE-588)1263597416 |0 (DE-627)1811696104 |4 aut | |
| 700 | 1 | |a Stamen, Rainer |e VerfasserIn |0 (DE-588)1027561047 |0 (DE-627)729370917 |0 (DE-576)373355009 |4 aut | |
| 700 | 1 | |a Starovoitov, Pavel |e VerfasserIn |0 (DE-588)115559990X |0 (DE-627)1017873968 |0 (DE-576)501535322 |4 aut | |
| 700 | 1 | |a Vigani, Luigi |e VerfasserIn |0 (DE-588)1197829245 |0 (DE-627)1679737465 |4 aut | |
| 700 | 1 | |a Weber, Sebastian |d 1989- |e VerfasserIn |0 (DE-588)1159735743 |0 (DE-627)1022418122 |0 (DE-576)505272296 |4 aut | |
| 700 | 1 | |a Wessels, Martin |d 1973- |e VerfasserIn |0 (DE-588)129398470 |0 (DE-627)394709543 |0 (DE-576)188421491 |4 aut | |
| 700 | 1 | |a Zinßer, Joachim |e VerfasserIn |0 (DE-588)1251571255 |0 (DE-627)1789427541 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The European physical journal. C, Particles and fields |d Berlin : Springer, 1998 |g 83(2023), 6, Artikel-ID 503, Seite 1-35 |h Online-Ressource |w (DE-627)253722934 |w (DE-600)1459069-4 |w (DE-576)072372664 |x 1434-6052 |7 nnas |a Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state |
| 773 | 1 | 8 | |g volume:83 |g year:2023 |g number:6 |g elocationid:503 |g pages:1-35 |g extent:35 |a Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state |
| 856 | 4 | 0 | |u https://doi.org/10.1140/epjc/s10052-023-11477-z |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20240917 | ||
| 992 | |a 20240917 | ||
| 993 | |a Article | ||
| 993 | |a Article | ||
| 994 | |a 2023 | ||
| 994 | |a 2023 | ||
| 998 | |g 1251571255 |a Zinßer, Joachim |m 1251571255:Zinßer, Joachim |d 130000 |d 130200 |e 130000PZ1251571255 |e 130200PZ1251571255 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 129398470 |a Wessels, Martin |m 129398470:Wessels, Martin |d 130000 |d 130700 |e 130000PW129398470 |e 130700PW129398470 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1159735743 |a Weber, Sebastian |m 1159735743:Weber, Sebastian |d 130000 |d 130700 |e 130000PW1159735743 |e 130700PW1159735743 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1197829245 |a Vigani, Luigi |m 1197829245:Vigani, Luigi |d 130000 |d 130200 |e 130000PV1197829245 |e 130200PV1197829245 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 115559990X |a Starovoitov, Pavel |m 115559990X:Starovoitov, Pavel |d 130000 |d 130700 |e 130000PS115559990X |e 130700PS115559990X |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1027561047 |a Stamen, Rainer |m 1027561047:Stamen, Rainer |d 130000 |d 130700 |e 130000PS1027561047 |e 130700PS1027561047 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1263597416 |a Sothilingam, Varsiha |m 1263597416:Sothilingam, Varsiha |d 130000 |d 130700 |e 130000PS1263597416 |e 130700PS1263597416 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1027561438 |a Schultz-Coulon, Hans-Christian |m 1027561438:Schultz-Coulon, Hans-Christian |d 130000 |d 130700 |e 130000PS1027561438 |e 130700PS1027561438 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1028091052 |a Schöning, André |m 1028091052:Schöning, André |d 130000 |d 130200 |e 130000PS1028091052 |e 130200PS1028091052 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 124572035X |a Sauer, Christof |m 124572035X:Sauer, Christof |d 130000 |d 130200 |e 130000PS124572035X |e 130200PS124572035X |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1245944177 |a Rodriguez Bosca, Sergi |m 1245944177:Rodriguez Bosca, Sergi |d 130000 |d 130700 |e 130000PR1245944177 |e 130700PR1245944177 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1234915952 |a Rassloff, Damir Fabrice |m 1234915952:Rassloff, Damir Fabrice |d 130000 |d 130700 |e 130000PR1234915952 |e 130700PR1234915952 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1198339586 |a Ott, Philipp |m 1198339586:Ott, Philipp | ||
| 998 | |g 120788474X |a Mkrtchyan, Tigran |m 120788474X:Mkrtchyan, Tigran |d 130000 |d 130700 |e 130000PM120788474X |e 130700PM120788474X |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1150321717 |a Klassen, Martin |m 1150321717:Klassen, Martin | ||
| 998 | |g 115554904X |a Franchino, Silvia |m 115554904X:Franchino, Silvia |d 130000 |d 130700 |e 130000PF115554904X |e 130700PF115554904X |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 1155545761 |a Dunford, Monica |m 1155545761:Dunford, Monica |d 130000 |d 130700 |d 130000 |e 130000PD1155545761 |e 130700PD1155545761 |e 130000PD1155545761 |k 0/130000/ |k 1/130000/130700/ |k 0/130000/ | ||
| 998 | |g 1164471481 |a Dittmeier, Sebastian |m 1164471481:Dittmeier, Sebastian |d 130000 |d 130200 |e 130000PD1164471481 |e 130200PD1164471481 |k 0/130000/ |k 1/130000/130200/ | ||
| 998 | |g 1263597025 |a Rio, Fernando del |m 1263597025:Rio, Fernando del |d 130000 |d 130700 |e 130000PR1263597025 |e 130700PR1263597025 |k 0/130000/ |k 1/130000/130700/ | ||
| 998 | |g 121860283X |a Czurylo, Marta |m 121860283X:Czurylo, Marta | ||
| 998 | |g 1218602767 |a Bartels, Falk |m 1218602767:Bartels, Falk |d 130000 |d 130700 |e 130000PB1218602767 |e 130700PB1218602767 |k 0/130000/ |k 1/130000/130700/ |p 181 | ||
| 998 | |g 1259078566 |a Baltes, Lisa Marie |m 1259078566:Baltes, Lisa Marie |d 130000 |d 130700 |e 130000PB1259078566 |e 130700PB1259078566 |k 0/130000/ |k 1/130000/130700/ |p 152 | ||
| 999 | |a KXP-PPN1902729498 |e 4580564952 | ||
| 999 | |a KXP-PPN1902729498 |e 4580564286 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"person":[{"given":"Georges","role":"aut","family":"Aad","display":"Aad, Georges"},{"display":"Baltes, Lisa Marie","family":"Baltes","role":"aut","given":"Lisa Marie"},{"role":"aut","given":"Falk","family":"Bartels","display":"Bartels, Falk"},{"role":"aut","given":"Marta","family":"Czurylo","display":"Czurylo, Marta"},{"given":"Fernando del","role":"aut","family":"Rio","display":"Rio, Fernando del"},{"display":"Dittmeier, Sebastian","family":"Dittmeier","given":"Sebastian","role":"aut"},{"given":"Monica","role":"aut","family":"Dunford","display":"Dunford, Monica"},{"family":"Franchino","display":"Franchino, Silvia","role":"aut","given":"Silvia"},{"family":"Klassen","display":"Klassen, Martin","role":"aut","given":"Martin"},{"role":"aut","given":"Tigran","family":"Mkrtchyan","display":"Mkrtchyan, Tigran"},{"role":"aut","given":"Philipp","family":"Ott","display":"Ott, Philipp"},{"given":"Damir Fabrice","role":"aut","display":"Rassloff, Damir Fabrice","family":"Rassloff"},{"role":"aut","given":"Sergi","display":"Rodriguez Bosca, Sergi","family":"Rodriguez Bosca"},{"given":"Christof","role":"aut","display":"Sauer, Christof","family":"Sauer"},{"role":"aut","given":"André","family":"Schöning","display":"Schöning, André"},{"role":"aut","given":"Hans-Christian","family":"Schultz-Coulon","display":"Schultz-Coulon, Hans-Christian"},{"given":"Varsiha","role":"aut","family":"Sothilingam","display":"Sothilingam, Varsiha"},{"family":"Stamen","display":"Stamen, Rainer","given":"Rainer","role":"aut"},{"family":"Starovoitov","display":"Starovoitov, Pavel","given":"Pavel","role":"aut"},{"given":"Luigi","role":"aut","family":"Vigani","display":"Vigani, Luigi"},{"family":"Weber","display":"Weber, Sebastian","given":"Sebastian","role":"aut"},{"given":"Martin","role":"aut","family":"Wessels","display":"Wessels, Martin"},{"display":"Zinßer, Joachim","family":"Zinßer","role":"aut","given":"Joachim"}],"corporate":[{"role":"aut","display":"ATLAS Collaboration"}],"language":["eng"],"titleAlt":[{"title":"Constraints on spin -0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV proton-proton collision data with two top quarks and missing transverse momentum in the final state"}],"note":["*ATLAS Collaboration: G. Aad, L.M. Baltes, F. Bartels, M.M. Czurylo, F. Del Rio, S.J. Dittmeier, M. Dunford, S. Franchino, M. Klassen, T. Mkrtchyan, P.S. Ott, D.F. Rassloff, S. Rodriguez Bosca, C. Sauer, A. Schoening, H.-C. Schultz-Coulon, V. Sothilingam, R. Stamen, P. Starovoitov, L. Vigani, S.M. Weber, M. Wessels, J. Zinsser [und sehr viele weitere Personen]","Gesehen am 17.09.2024"],"origin":[{"dateIssuedDisp":"13 June 2023","dateIssuedKey":"2023"}],"title":[{"title_sort":"Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state","title":"Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final state"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"name":{"displayForm":["ATLAS Collaboration*"]},"physDesc":[{"noteIll":"Illustrationen","extent":"35 S."}],"recId":"1902729498","relHost":[{"language":["eng"],"titleAlt":[{"title":"The European physical journal / C"}],"part":{"issue":"6","text":"83(2023), 6, Artikel-ID 503, Seite 1-35","year":"2023","pages":"1-35","extent":"35","volume":"83"},"title":[{"title":"The European physical journal","partname":"Particles and fields","title_sort":"European physical journal"}],"pubHistory":["1.1998 -"],"origin":[{"dateIssuedDisp":"1998-","dateIssuedKey":"1998","publisher":"Springer","publisherPlace":"Berlin ; Heidelberg"}],"note":["Gesehen am 24.09.14"],"disp":"Constraints on spin-0 dark matter mediators and invisible Higgs decays using ATLAS 13 TeV pp collision data with two top quarks and missing transverse momentum in the final stateThe European physical journal. C, Particles and fields","type":{"bibl":"periodical","media":"Online-Ressource"},"physDesc":[{"extent":"Online-Ressource"}],"recId":"253722934","id":{"eki":["253722934"],"issn":["1434-6052"],"zdb":["1459069-4"]}}],"id":{"eki":["1902729498"],"doi":["10.1140/epjc/s10052-023-11477-z"]}} | ||
| SRT | |a ATLASCOLLACONSTRAINT1320 | ||