Search results for "Physics::Optics"
showing 10 items of 1958 documents
Narrow Structure in the Excitation Function of eta Photoproduction off the Neutron
2013
The photoproduction of $\eta$-mesons off nucleons bound in $^2$H and $^3$He has been measured in coincidence with recoil protons and recoil neutrons for incident photon energies from threshold up to 1.4 GeV. The experiments were performed at the Mainz MAMI accelerator, using the Glasgow tagged photon facility. Decay photons from the $\eta\rightarrow 2\gamma$ and $\eta\rightarrow 3\pi^0$ decays and the recoil nucleons were detected with an almost $4\pi$ electromagnetic calorimeter combining the Crystal Ball and TAPS detectors. The data from both targets are of excellent statistical quality and show a narrow structure in the excitation function of $\gamma n\rightarrow n\eta$. The results from…
"Table 9" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Normalised fiducial cross section of Wgamma (l;nu;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 10" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Normalised fiducial cross section of Wgamma (l;nu;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 8" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Differential fiducial cross section of Wgamma (l;nu;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 12" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Differential fiducial cross section of Wgamma (l;nu;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 7" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Differential fiducial cross section of Wgamma (l;nu;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 14" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Normalised fiducial cross section of Zgamma (l+;l-;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 13" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Normalised fiducial cross section of Zgamma (l+;l-;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
"Table 11" of "Measurements of Wgamma and Zgamma production in pp collisions at sqrt{s}= 7 TeV with the ATLAS detector at the LHC"
2014
Differential fiducial cross section of Zgamma (l+;l-;gamma) decay channel in bins of the leading photon PT. Leading Photon is the photon in the final state with highest PT.
Sub-200-kHz single soliton generation in a long ring Er-fiber laser with strict polarization control by using twisted fiber
2020
Abstract In the present work we demonstrate a novel single-soliton ultra-low pulse repetition frequency passively mode-locked erbium-doped fiber laser. We mitigate the residual linear birefringence of fiber by fiber twist to achieve a strict control of polarization. For mode-locking the nonlinear polarization rotation (NPR) was used. Special technique was applied to reduce the overdriving of NPR that allows the generation of single soliton in ultra-long cavity. The strict control of polarization yields a stable relation between the polarization state of the pulses propagating in the cavity and the regimes of generation. A 192.12-kHz train of soliton pulses was obtained with pulse duration o…