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Li Caldeira Balkeståhl

Researcher at Uppsala University

Publications -  13
Citations -  467

Li Caldeira Balkeståhl is an academic researcher from Uppsala University. The author has contributed to research in topics: Phi meson & Spent nuclear fuel. The author has an hindex of 4, co-authored 13 publications receiving 428 citations.

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Limit on the production of a light vector gauge boson in phi meson decays with the KLOE detector

TL;DR: In this paper, an upper bound of 90% C.L. on the ratio between the U coupling constant and the fine structure constant of alpha/alpha < 1.7 fb(-1) was established.
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Search for a vector gauge boson in phi meson decays with the KLOE detector KLOE-2 Collaboration

TL;DR: In this article, the existence of a light dark force mediator has been tested with the KLOE detector at DA Phi NE, and no evidence was found in 1.5 fb(-1) of data.
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Precision measurement of σ(e+e- → π+π-γ)/σ(e+e- → μ+μ-γ) and determination of the π+π- contribution to the muon anomaly with the KLOE detector

TL;DR: In this paper, the authors measured the ratio cr (e(+)e(-) -> pi(+)pi(-)gamma)/sigma(e(+e++) -> mu(+)mu(+)gamma), with the KLOE detector at DA Phi NE for a total integrated luminosity of similar to 240 pb(-1).
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Measurement of Γ(η→π+π−γ)/Γ(η→π+π−π0) with the KLOE detector

TL;DR: In this article, the di-pion invariant mass for the φ→π+π-γ decay is described in a model-independent approach in terms of a single free parameter, α. The determined value of the parameter α is α=(1.32±0.08stat-0.09syst+0.10± 0.0028syst).
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Results of the Swedish spent fuel measurement field trials with the Differential Die-Away Self-Interrogation Instrument

TL;DR: Differential Die-Away Self-Interrogation (DDSI) is a method by which the characteristic dieaway of neutrons from spontaneous and induced fissions is used to characterize a spent nuclear fuel assembly as discussed by the authors.