Sune Jakobsen

Researcher at CERN

Publications - 1021

Citations - 77657

Sune Jakobsen is an academic researcher from CERN. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 126, co-authored 949 publications receiving 69914 citations. Previous affiliations of Sune Jakobsen include Federal University of Rio de Janeiro & University of Copenhagen.

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Search for the doubly heavy baryons $\it{\Xi}_{bc}^{\rm0}$ and $\it{\Omega}_{bc}^{\rm0}$ decaying to $\it{\Lambda_{c}^{+}\pi^{-}}$ and $\it{\Xi_{c}^{+}\pi^{-}}$

Roel Aaij, +955 more

- 19 Apr 2021 -

arXiv: High Energy Physics - Experiment

TL;DR: The first search for doubly heavy baryons was performed in this article, where the authors used collision data collected with the LHCb experiment from 2016 to 2018 at a centre-of-mass energy of 13TeV, corresponding to an integrated luminosity of 5.2

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Corrigendum: A search for an excited muon decaying to a muon and two jets in pp collisions at $\sqrt{s}=8\,\mathrm{TeV}$ with the ATLAS detector

Georges Aad, +2823 more

- 01 Jan 2019 -

New Journal of Physics

Journal ArticleDOI

Amplitude analysis of the $B_{(s)} \to K^{0} \overline{K}^{0}$ decays and measurement of the branching fraction of the $B \to K^{0} \overline{K}^{0}$ decay

Roel Aaij, +845 more

- 16 May 2019 -

arXiv: High Energy Physics - Experiment

TL;DR: In this paper, an untagged and time-integrated amplitude analysis of two-body invariant mass regions of 150 MeV/c^2$ around the K √ √ 0.

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Search for the Standard Model Higgs boson produced in association with top quarks and decaying into b[bar over b] in pp collisions at √s = 8 TeV with the ATLAS detector

Georges Aad, +2809 more

TL;DR: In this article, a neural network is used to discriminate between signal and background events, the latter being dominated by t t ǫ+jets production, and variables calculated using a matrix element method are included as inputs to the neural network to improve discrimination.

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Measurement of the photon polarization in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi mathvariant="normal">Λ</mml:mi><mml:mi>b</mml:mi><mml:mn>0</mml:mn></mml:msubsup><mml:mo stretchy="false">→</mml:mo><mml:mi mathvariant="normal">Λ</mml:mi><mml:mi

Roel Aaij, +985 more

TL;DR: The photon polarization in radiative b-baryon decays exploiting the unique spin structure of Lambda_b \to \Lambda \gamma$ decays was measured for the first time in this paper .

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Sune Jakobsen

Papers

Search for the doubly heavy baryons $\it{\Xi}_{bc}^{\rm0}$ and $\it{\Omega}_{bc}^{\rm0}$ decaying to $\it{\Lambda_{c}^{+}\pi^{-}}$ and $\it{\Xi_{c}^{+}\pi^{-}}$

Corrigendum: A search for an excited muon decaying to a muon and two jets in pp collisions at $\sqrt{s}=8\,\mathrm{TeV}$ with the ATLAS detector

Amplitude analysis of the $B_{(s)} \to K^{*0} \overline{K}^{*0}$ decays and measurement of the branching fraction of the $B \to K^{*0} \overline{K}^{*0}$ decay

Search for the Standard Model Higgs boson produced in association with top quarks and decaying into b[bar over b] in pp collisions at √s = 8 TeV with the ATLAS detector

Amplitude analysis of the $B_{(s)} \to K^{0} \overline{K}^{0}$ decays and measurement of the branching fraction of the $B \to K^{0} \overline{K}^{0}$ decay