First observation and measurement of the decay K±→π±e+e-γ
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- JR Batley
- AJ Culling
- G Kalmus
- C Lazzeroni
- DJ Munday
- MW Slater
- SA Wotton
- R Arcidiacono
- G Bocquet
- N Cabibbo
- A Ceccucci
- D Cundy
- V Falaleev
- M Fidecaro
- L Gatignon
- A Gonidec
- W Kubischta
- A Norton
- A Maier
- M Patel
- A Peters
- S Balev
- PL Frabetti
- E Goudzovski
- P Hristov
- V Kekelidze
- V Kozhuharov
- L Litov
- D Madigozhin
- E Marinova
- N Molokanova
- I Polenkevich
- Yu Potrebenikov
- S Stoynev
- A Zinchenko
- E Monnier
- E Swallow
- R Winston
- P Rubin
- A Walker
- W Baldini
- A Cotta Ramusino
- P Dalpiaz
- C Darniani
- M Fiorini
- A Gianoli
- M Martini
- F Petrucci
- M Savri
- M Scarpa
- H Wahl
- A Bizzeti
- M Calvetti
- E Celeghini
- E Lacopini
- M Lenti
- F Martelli
- G Ruggiero
- M Veltri
- M Behler
- K Eppard
- C Handel
- K Kleinknecht
- P Marouelli
- L Masetti
- U Moosbrugger
- C Morales Morales
- B Renk
- M Wache
- R Wanke
- A Winhart
- D Coward
- A Dabrowski
- T Fonseca Martin
- M Shieh
- M Szleper
- M Velasco
- MD Wood
- G Anzivino
- P Cenci
- E Imbergarno
- A Nappi
- M Pepe
- MC Petrucci
- M Piccini
- A Raggi
- M Valdata-Nappi
- C Cerri
- G Collazuol
- F Costantini
- L DiLella
- N Doble
- R Fantechi
- L Fiorini
- S Giudici
- G Lamanna
- I Mannelli
- A Michetti
- G Pierazzini
- M Sozzi
- B Bloch-Devaux
- C Cheshkov
- JB Cheze
- M De Beer
- J Derre
- G Marel
- E Mazzucato
- B Peyaud
- B Vallage
- M Holder
- M Ziolkowski
- S Bifani
- C Biino
- N Cartiglia
- A Clernencic
- S Goy Lopez
- F Marchetto
- H Dibon
- A Jeitler
- A Markytan
- I Mikulec
- G Neuhofer
- L Widhalm
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000252874300008&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1016/j.physletb.2007.11.075
- Externe Identifier
- Clarivate Analytics Document Solution ID: 258NJ
- ISSN
- 0370-2693
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- PHYSICS LETTERS B
- Paginierung
- 493 - 499
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Titel
- First observation and measurement of the decay <i>K</i><SUP>±</SUP>→π<SUP>±</SUP><i>e</i><SUP>+</SUP><i>e</i><SUP>-</SUP>γ
- Sub types
- Article
- Ausgabe der Zeitschrift
- 659
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- JR Batley
- AJ Culling
- G Kalmus
- C Lazzeroni
- DJ Munday
- MW Slater
- SA Wotton
- R Arcidiacono
- G Bocquet
- N Cabibbo
- A Ceccucci
- D Cundy
- V Falaleev
- M Fidecaro
- L Gatignon
- A Gonidec
- W Kubischta
- A Norton
- A Maier
- M Patel
- A Peters
- S Balev
- PL Frabetti
- E Goudzovski
- P Hristov
- V Kekelidze
- V Kozhuharov
- L Litov
- D Madigozhin
- E Marinova
- N Molokanova
- I Polenkevich
- Yu Potrebenikov
- S Stoynev
- A Zinchenko
- E Monnier
- E Swallow
- R Winston
- P Rubin
- A Walker
- W Baldini
- A Cotta Ramusino
- P Dalpiaz
- C Damiani
- M Fiorini
- A Gianoli
- M Martini
- F Petrucci
- M Savrié
- M Scarpa
- H Wahl
- A Bizzeti
- M Calvetti
- E Celeghini
- E Iacopini
- M Lenti
- F Martelli
- G Ruggiero
- M Veltri
- M Behler
- K Eppard
- C Handel
- K Kleinknecht
- P Marouelli
- L Masetti
- U Moosbrugger
- C Morales Morales
- B Renk
- M Wache
- R Wanke
- A Winhart
- D Coward
- A Dabrowski
- T Fonseca Martin
- M Shieh
- M Szleper
- M Velasco
- MD Wood
- G Anzivino
- P Cenci
- E Imbergamo
- A Nappi
- M Pepe
- MC Petrucci
- M Piccini
- M Raggi
- M Valdata-Nappi
- C Cerri
- G Collazuol
- F Costantini
- L DiLella
- N Doble
- R Fantechi
- L Fiorini
- S Giudici
- G Lamanna
- I Mannelli
- A Michetti
- G Pierazzini
- M Sozzi
- B Bloch-Devaux
- C Cheshkov
- JB Chèze
- M De Beer
- J Derré
- G Marel
- E Mazzucato
- B Peyaud
- B Vallage
- M Holder
- M Ziolkowski
- S Bifani
- C Biino
- N Cartiglia
- M Clemencic
- S Goy Lopez
- F Marchetto
- H Dibon
- M Jeitler
- M Markytan
- I Mikulec
- G Neuhofer
- L Widhalm
- DOI
- 10.1016/j.physletb.2007.11.075
- ISSN
- 0370-2693
- Ausgabe der Veröffentlichung
- 3
- Zeitschrift
- Physics Letters B
- Sprache
- en
- Paginierung
- 493 - 499
- Datum der Veröffentlichung
- 2008
- Status
- Published
- Herausgeber
- Elsevier BV
- Herausgeber URL
- http://dx.doi.org/10.1016/j.physletb.2007.11.075
- Datum der Datenerfassung
- 2022
- Titel
- First observation and measurement of the decay <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msup><mml:mi>K</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:mo>→</mml:mo><mml:msup><mml:mi>π</mml:mi><mml:mo>±</mml:mo></mml:msup><mml:msup><mml:mi>e</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:mi>γ</mml:mi></mml:math>
- Ausgabe der Zeitschrift
- 659
Datenquelle: Crossref
- Abstract
- Using the full data set of the NA48/2 experiment, the decay K+- -> pi+- e+ e- gamma is observed for the first time, selecting 120 candidates with 7.3 +- 1.7 estimated background events. With K+- -> pi+- pi0D as normalisation channel, the branching ratio is determined in a model-independent way to be Br(K+- -> pi+- e+ e- gamma, m_eegamma > 260 MeV/c^2) = (1.19 +- 0.12_stat +- 0.04_syst) x 10^-8. This measured value and the spectrum of the e+ e- gamma invariant mass allow a comparison with predictions of Chiral Perturbation Theory.
- Autoren
- NA48 2 Collaboration
- JR Batley
- Autoren-URL
- http://arxiv.org/abs/0711.4313v1
- Zeitschrift
- Phys.Lett.B
- Schlüsselwörter
- hep-ex
- hep-ex
- Notes
- 13 pages, 3 figures. Accepted for publication in Phys.Lett.B
- Paginierung
- 493 - 499
- Datum der Veröffentlichung
- 2007
- Herausgeber URL
- http://dx.doi.org/10.1016/j.physletb.2007.11.075
- Datum der Datenerfassung
- 2007
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2007
- Titel
- First Observation and Measurement of the Decay K+- -> pi+- e+ e- gamma
- Ausgabe der Zeitschrift
- 659
Files
0711.4313v1.pdf
Datenquelle: arXiv
- Beziehungen:
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