Home > Research > Publications & Outputs > Measurement of the $π^0$ electromagnetic transi...

Research

Associated organisational unit

Links

Text available via DOI:

Keywords

View graph of relations

Measurement of the $π^0$ electromagnetic transition form factor slope

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Published

Standard

Measurement of the $π^0$ electromagnetic transition form factor slope. / NA62 Collaboration.
In: Physics Letters B, Vol. 769, 10.05.2017, p. 38-45.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

NA62 Collaboration 2017, 'Measurement of the $π^0$ electromagnetic transition form factor slope', Physics Letters B, vol. 769, pp. 38-45. https://doi.org/10.1016/j.physletb.2017.02.042

APA

NA62 Collaboration (2017). Measurement of the $π^0$ electromagnetic transition form factor slope. Physics Letters B, 769, 38-45. https://doi.org/10.1016/j.physletb.2017.02.042

Vancouver

NA62 Collaboration. Measurement of the $π^0$ electromagnetic transition form factor slope. Physics Letters B. 2017 May 10;769:38-45. Epub 2017 Feb 22. doi: 10.1016/j.physletb.2017.02.042

Author

NA62 Collaboration. / Measurement of the $π^0$ electromagnetic transition form factor slope. In: Physics Letters B. 2017 ; Vol. 769. pp. 38-45.

Bibtex

@article{d515b828639040a19e2f11e4ce66bf31,
title = "Measurement of the $π^0$ electromagnetic transition form factor slope",
abstract = "The NA62 experiment collected a large sample of charged kaon decays in 2007 with a highly efficient trigger for decays into electrons. A measurement of the $\pi^0$ electromagnetic transition form factor slope parameter from $1.11\times10^{6}$ fully reconstructed $K^\pm \to \pi^\pm \pi^0_D, \pi^0_D \to e^+ e^-\gamma$ events is reported. The measured value $a = (3.68 \pm 0.57)\times10^{-2}$ is in good agreement with theoretical expectations and previous measurements, and represents the most precise experimental determination of the slope in the time-like momentum transfer region.",
keywords = "hep-ex",
author = "Giuseppe Ruggiero and {NA62 Collaboration}",
year = "2017",
month = may,
day = "10",
doi = "10.1016/j.physletb.2017.02.042",
language = "English",
volume = "769",
pages = "38--45",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",

}

RIS

TY - JOUR

T1 - Measurement of the $π^0$ electromagnetic transition form factor slope

AU - Ruggiero, Giuseppe

AU - NA62 Collaboration

PY - 2017/5/10

Y1 - 2017/5/10

N2 - The NA62 experiment collected a large sample of charged kaon decays in 2007 with a highly efficient trigger for decays into electrons. A measurement of the $\pi^0$ electromagnetic transition form factor slope parameter from $1.11\times10^{6}$ fully reconstructed $K^\pm \to \pi^\pm \pi^0_D, \pi^0_D \to e^+ e^-\gamma$ events is reported. The measured value $a = (3.68 \pm 0.57)\times10^{-2}$ is in good agreement with theoretical expectations and previous measurements, and represents the most precise experimental determination of the slope in the time-like momentum transfer region.

AB - The NA62 experiment collected a large sample of charged kaon decays in 2007 with a highly efficient trigger for decays into electrons. A measurement of the $\pi^0$ electromagnetic transition form factor slope parameter from $1.11\times10^{6}$ fully reconstructed $K^\pm \to \pi^\pm \pi^0_D, \pi^0_D \to e^+ e^-\gamma$ events is reported. The measured value $a = (3.68 \pm 0.57)\times10^{-2}$ is in good agreement with theoretical expectations and previous measurements, and represents the most precise experimental determination of the slope in the time-like momentum transfer region.

KW - hep-ex

U2 - 10.1016/j.physletb.2017.02.042

DO - 10.1016/j.physletb.2017.02.042

M3 - Journal article

VL - 769

SP - 38

EP - 45

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

ER -