Search for Higgs and Z Boson Decays to ϕγ with the ATLAS Detector.
نویسندگان
- M Aaboud
- G Aad
- B Abbott
- J Abdallah
- O Abdinov
- B Abeloos
- R Aben
- O S AbouZeid
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- L Adamczyk
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- S Adomeit
- T Adye
- A A Affolder
- T Agatonovic-Jovin
- J Agricola
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- F Ahmadov
- G Aielli
- H Akerstedt
- T P A Åkesson
- A V Akimov
- G L Alberghi
- J Albert
- S Albrand
- M J Alconada Verzini
- M Aleksa
- I N Aleksandrov
- C Alexa
- G Alexander
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- M Aliev
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- B Alvarez Gonzalez
- D Álvarez Piqueras
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- B T Amadio
- K Amako
- Y Amaral Coutinho
- C Amelung
- D Amidei
- S P Amor Dos Santos
- A Amorim
- S Amoroso
- G Amundsen
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- A A E Bannoura
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چکیده
A search for the decays of the Higgs and Z bosons to a ϕ meson and a photon is performed with a pp collision data sample corresponding to an integrated luminosity of 2.7 fb^{-1} collected at sqrt[s]=13 TeV with the ATLAS detector at the LHC. No significant excess of events is observed above the background, and 95% confidence level upper limits on the branching fractions of the Higgs and Z boson decays to ϕγ of 1.4×10^{-3} and 8.3×10^{-6}, respectively, are obtained.
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عنوان ژورنال:
- Physical review letters
دوره 117 11 شماره
صفحات -
تاریخ انتشار 2016