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Showing 2015Show all

441 papers · 1 filter

hep-ph2015★ 15 cited

Exclusive Radiative Z-Boson Decays to Mesons with Flavor-Singlet Components

Stefan Alte, Matthias Koenig, Matthias Neubert

We present a detailed study of the exclusive radiative decays employing the QCD factorization approach. We derive a factorization formula for the decay amplitud…

hep-ph2015★ 1 cited

Pseudoscalar transition form factors: of the muon, pseudoscalar decays into lepton pairs, and the mixing

Pere Masjuan, Pablo Sanchez-Puertas

We present our model-independent and data-driven method to describe pseudoscalar meson transition form factors in the space- and (low-energy) time-like regions. The method is gener…

hep-ph2015★ 56 cited

LHC diphoton excess from colorful resonances

Jia Liu, Xiao-Ping Wang, Wei Xue

Motivated by the possible diphoton excess around observed by ATLAS and CMS at , we consider a coloron model from spon…

physics.atom-ph2015★ 1 cited

Identification of autoionizing states of atomic chromium for resonance photo-ionization at the ISOLDE-RILIS

T Day Goodacre, K Chrysalidis, D Fedorovc +6

The resonance ionization laser ion source (RILIS) is the principal ion source of the ISOLDE radioactive beam facility based at CERN. Using the method of in-source resonance ionizat…

quant-ph2015★ 81 cited

Quantum error correction against photon loss using NOON states

Marcel Bergmann, Peter van Loock

The so-called NOON states are quantum optical resources known to be useful especially for quantum lithography and metrology. At the same time, they are known to be very sensitive t…

nucl-th2015★ 17 cited

Generalization of the model-independent Laurent-Pietarinen single-channel pole-extraction formalism to multiple channels

Alfred Svarc, Mirza Hadzimehmedovic, Hedim Osmanovic +3

A method to extract resonance pole information from single-channel partial-wave amplitudes based on a Laurent (Mittag-Leffler) expansion and conformal mapping techniques has recent…