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2022-07-06
08:26
Measurement of the top quark pole mass using $\mathrm{t\bar{t}}$+jet events in the dilepton final state in proton-proton collisions at $\sqrt{s} = $ 13 TeV
A measurement of the top quark pole mass ${{m_{\mathrm{t}}} ^{\text{pole}}}$ in events where a top quark-antiquark pair ($\mathrm{t\bar{t}}$) is produced in association with at least one additional jet ($\mathrm{t\bar{t}}$+jet) is presented. [...]
CERN-EP-2022-112 ; CMS-TOP-21-008-003.
- 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData

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2022-07-06
07:58
Search for direct pair production of supersymmetric partners of $\tau$ leptons in the final state with two hadronically decaying $\tau$ leptons and missing transverse momentum in proton-proton collisions at $\sqrt{s} = $ 13 TeV
A search for the direct production of a pair of $\tau$ sleptons, the supersymmetric partners of $\tau$ leptons, is presented. [...]
CERN-EP-2022-032 ; CMS-SUS-21-001-003.
- 2022.
Additional information for the analysis - CMS AuthorList - Fulltext

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2022-07-06
04:37
Back-to-back azimuthal correlations in $Z+$jet events at high transverse momentum in the TMD parton branching method at next-to-leading order / Yang, H. (Peking U. ; DESY) ; Martinez, A. Bermudez (DESY) ; Banos, L.I. Estevez (DESY) ; Hautmann, F. (CERN ; Antwerp U. ; Oxford U.) ; Jung, H. (DESY) ; Mendizabal, M. (DESY) ; Figueroa, K. Moral (Edinburgh U.) ; Prestel, S. (Lund U., Dept. Theor. Phys.) ; Monfared, S. Taheri (DESY) ; van Kampen, A.M. (Antwerp U.) et al.
Azimuthal correlations in Z+jet production at large transverse momenta are computed by matching Parton - Branching (PB) TMD parton distributions and showers with NLO calculations via MCatNLO. [...]
arXiv:2204.01528 ; DESY-22-025.
- 13 p.
Fulltext

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2022-07-06
04:21
Long-Range Forces Between Non-Identical Black Holes With Non-BPS Extremal Limits / Cremonini, S. (Lehigh U.) ; Cvetic, M. (Pennsylvania U. ; Maribor U. ; CERN) ; Pope, C.N. (Texas A-M ; Cambridge U., DAMTP) ; Saha, A. (Texas A-M)
Motivated by recent studies of long-range forces beween identical black holes, we extend these considerations by investigating the forces between two non-identical black holes. [...]
arXiv:2207.00609 ; UPR-1231-T ; CERN-TH-2022-112 ; MI-HET-781.
- 27 p.
Fulltext

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2022-07-04
15:32
Measurement of the $t \bar{t}$ production cross-section in $pp$ collisions at $\sqrt{s}=5.02$ TeV with the ATLAS detector
The inclusive top-quark pair ($t\bar{t}$) production cross-section $\sigma_{t\bar{t}}$ is measured in proton-proton collisions at a centre-of-mass energy $\sqrt{s}=5.02$ TeV, using 257 pb$^{-1}$ of data collected in 2017 by the ATLAS experiment at the LHC. [...]
arXiv:2207.01354 ; CERN-EP-2022-119.
- 2022. - 30 p, 30 p.
Fulltext - Previous draft version - Fulltext

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2022-07-04
14:38
BSM Targets at a Target-less DUNE / Bhattarai, Aayush (Texas U., Arlington) ; Brdar, Vedran (Fermilab ; Northwestern U.) ; Dutta, Bhaskar (Texas A-M) ; Jang, Wooyoung (Texas U., Arlington) ; Kim, Doojin (Texas A-M) ; Shoemaker, Ian M. (Virginia Tech.) ; Tabrizi, Zahra (Northwestern U.) ; Thompson, Adrian (Texas A-M) ; Yu, Jaehoon (Texas U., Arlington ; CERN)
In this Letter we demonstrate that a future accelerator-based neutrino experiment such as DUNE can greatly increase its sensitivity to a variety of new physics scenarios by operating in a mode where the proton beam impinges on a beam dump. [...]
arXiv:2206.06380 ; MI-HET-778 ; FERMILAB-PUB-22-453-T ; NUHEP-TH/22-04.
- 6 p.
Fulltext

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2022-07-04
13:31
SUSY searches in ATLAS and CMS / Matorras Cuevas, Pablo (Cantabria Inst. of Phys.) /ATLAS ,CMS and SUSY Collaborations
A selected summary of the most recent searches for signals of supersymmetry performed at the ATLAS and CMS Collaborations is presented. This presentation was given at the School and Workshops on Elementary Particle Physics and Gravity in Corfu, Greece, and in addition to a brief introduction to supersymmetry and its motivations, a selection of analyses was presented, including searches for gluino/squark, top and bottom squarks, chargino-neutralino pair productions, sleptons, and R-parity violation long lived particles, finishing up with a short conclusion and outlook..
CMS-CR-2022-055.- Geneva : CERN, 2022 - 16 p. Fulltext: PDF;
In : 21st Hellenic School and Workshops on Elementary Particle Physics and Gravity, Corfu, Greece, 29 Aug - 8 Sep 2021

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2022-07-04
08:55
Search for a charged Higgs boson decaying into a heavy neutral Higgs boson and a W boson in proton-proton collisions at $\sqrt{s} = $ 13 TeV
A search for a charged Higgs boson ${\mathrm{\tilde{H}^{\pm}}}$ decaying into a heavy neutral Higgs boson H and a W boson is presented. [...]
CERN-EP-2022-125 ; CMS-HIG-21-010-003.
- 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData

Detaljnije - Slični zapisi
2022-07-03
09:07
The European Spallation Source neutrino Super Beam Conceptual Design Report / Alekou, A. (CERN ; Uppsala U.) ; Baussan, E. (Strasbourg, IPHC) ; Bhattacharyya, A.K. (ESS, Lund) ; Blaskovic Kraljevic, N. (ESS, Lund) ; Blennow, M. (Royal Inst. Tech., Stockholm ; Stockholm U., OKC) ; Bogomilov, M. (Sofiya U.) ; Bolling, B. (ESS, Lund) ; Bouquerel, E. (Strasbourg, IPHC) ; Buchan, O. (ESS, Lund) ; Burgman, A. (Lund U.) et al.
This conceptual design report provides a detailed account of the European Spallation Source neutrino Super Beam (ESS$\nu$SB) feasibility study. [...]
arXiv:2206.01208.
- 216 p.
Fulltext

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2022-07-02
04:27
Summarizing experimental sensitivities of collider experiments to dark matter models and comparison to other experiments / Boveia, Antonio (Ohio State U.) ; Doglioni, Caterina (Lund U. ; Lund U. (main) ; Manchester U.) ; Gao, Boyu (Duke U.) ; Greaves, Josh (Lund U. (main)) ; Harris, Philip (MIT) ; Pachal, Katherine (TRIUMF) ; Dreyer, Etienne (Michigan State U.) ; Gustavino, Giuliano (CERN) ; Harris, Robert (Fermilab) ; Hayden, Daniel (Michigan State U.) et al.
Comparisons of the coverage of current and proposed dark matter searches can help us to understand the context in which a discovery of particle dark matter would be made. [...]
arXiv:2206.03456 ; FERMILAB-PUB-22-492-SCD.
- 53 p.
Fulltext

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