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[PDF] Top 20 The transverse cross section in exclusive vector meson production

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The transverse cross section in exclusive vector meson production

The transverse cross section in exclusive vector meson production

... Introduction Exclusive production of vector mesons at HERA has attracted a lot of atten- tion in recent years because of the theoretical suggestion that this is a good way to measure ... Voir le document complet

7

Measurement of the cross section of high transverse momentum $Z\rightarrow b\bar{b}$ production in proton--proton collisions at $\sqrt{s}=8 TeV$ with the ATLAS Detector

Measurement of the cross section of high transverse momentum $Z\rightarrow b\bar{b}$ production in proton--proton collisions at $\sqrt{s}=8 TeV$ with the ATLAS Detector

... High transverse momentum (p T ), hadronically decaying, electroweak-scale bosons have already been used in searches at the LHC [1–5], and are expected to play an increasingly signif- icant role as ... Voir le document complet

20

Measurement of the differential cross-section of B+ meson production in pp collisions at sqrt(s) = 7 TeV at ATLAS

Measurement of the differential cross-section of B+ meson production in pp collisions at sqrt(s) = 7 TeV at ATLAS

... + transverse momentum and rapidity. The ATLAS and CMS detectors provide coverage in the central rapidity region, so their measurements are complementary to the LHCb ...by the ... Voir le document complet

44

Higgs boson production in the diphoton decay channel with CMS at the LHC : first measurement of the inclusive cross section in 13 TeV pp collisions, and study of the Higgs coupling to electroweak vector bosons

Higgs boson production in the diphoton decay channel with CMS at the LHC : first measurement of the inclusive cross section in 13 TeV pp collisions, and study of the Higgs coupling to electroweak vector bosons

... Titre: Production du boson de Higgs dans le canal de désintégration en 2 photons au LHC dans l'expérience CMS: première mesure de la section ecace inclusive dans des collisions proton-proton à 13 TeV, et ... Voir le document complet

216

Measurement of the $t\bar{t}$ production cross-section as a function of jet multiplicity and jet transverse momentum in 7 TeV proton-proton collisions with the ATLAS detector

Measurement of the $t\bar{t}$ production cross-section as a function of jet multiplicity and jet transverse momentum in 7 TeV proton-proton collisions with the ATLAS detector

... for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS could not be operated ...acknowledge the support of ANPCyT, Argentina; ... Voir le document complet

75

Central Exclusive Dijet Production

Central Exclusive Dijet Production

... by the exchange of a colour singlet trajectory with the quantum numbers of the vacuum, the ...hidden in numerous products of the reaction, the final proton and antiproton ... Voir le document complet

4

Inclusive cross section and single-transverse-spin asymmetry for very forward neutron production in polarized p+p collisions at sqrt(s)=200 GeV

Inclusive cross section and single-transverse-spin asymmetry for very forward neutron production in polarized p+p collisions at sqrt(s)=200 GeV

... SINGLE TRANSVERSE SPIN ASYMMETRY MEASUREMENT A. Analysis The single transverse spin asymmetry is obtained from the azimuthal modulation of neutron production relative to the ... Voir le document complet

17

Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector

Measurement of the ttbar production cross section in the tau+jets channel using the ATLAS detector

... at the nominal interaction point (IP) in the centre of the detector and the z-axis along the beam ...pipe. The x-axis points from the IP to the centre of ... Voir le document complet

22

Measurement of the B+- production cross-section in pp collisions at sqrt(s)=7 TeV

Measurement of the B+- production cross-section in pp collisions at sqrt(s)=7 TeV

... Introduction The study of the bb production cross-section is a powerful test of perturbative quantum chro- modynamics (pQCD) ...with the fixed-order plus next-to-leading ... Voir le document complet

13

Measurement of the forward Z boson production cross-section in pp collisions at s√=13 TeV

Measurement of the forward Z boson production cross-section in pp collisions at s√=13 TeV

... is the energy measurement. The calorimeters at LHCb are optimised for the study of low E T physics, and individual cells saturate for transverse energies greater than approximately 10 ... Voir le document complet

35

Updated measurements of exclusive $J/\psi$ and $\psi(2S)$ production cross-sections in $pp$ collisions at $\sqrt{s}=7$ TeV

Updated measurements of exclusive $J/\psi$ and $\psi(2S)$ production cross-sections in $pp$ collisions at $\sqrt{s}=7$ TeV

... samples The LHCb detector [14] is a single-arm forward spectrometer covering the pseudorapidity range 2 < η < 5 (forward region), designed for the study of particles containing b or c ... Voir le document complet

24

Measurement of the WW production cross section in $p\overline{p}$ collisions at $\sqrt{s}$ = 1.96 TeV

Measurement of the WW production cross section in $p\overline{p}$ collisions at $\sqrt{s}$ = 1.96 TeV

... from the same vertex are required to be of opposite charge, and must have p T > 20 GeV for the leading lepton and p T > 15 GeV for the trailing ...shows the good agreement between data ... Voir le document complet

7

Measurement of the differential cross section of photon plus jet production in ppbar collisions at sqrt{s}=1.96 TeV

Measurement of the differential cross section of photon plus jet production in ppbar collisions at sqrt{s}=1.96 TeV

... in the tracking system. The tracking system provides a 35 µm vertex resolution along the beam line and 15 µm resolution in the transverse plane near the beam line ... Voir le document complet

22

Measurement of the prompt $J/\psi$ pair production cross-section in $pp$ collisions at $\sqrt{s} = 8$ TeV with the ATLAS detector

Measurement of the prompt $J/\psi$ pair production cross-section in $pp$ collisions at $\sqrt{s} = 8$ TeV with the ATLAS detector

... topology in which the two colour singlet J/ψ mesons are produced in the same direction and back-to-back with respect to an additional ...included in next-to-leading-order ...describes ... Voir le document complet

53

Measurement of the $ t\overline{t}\gamma $ production cross section in proton-proton collisions at $ \sqrt{s}=8 $ TeV with the ATLAS detector

Measurement of the $ t\overline{t}\gamma $ production cross section in proton-proton collisions at $ \sqrt{s}=8 $ TeV with the ATLAS detector

... deposits in the central region of the EMC with asso- ciated tracks in the ID [ 41 ...]. The candidates have to satisfy the tight identification criteria [ 42 ] and are ... Voir le document complet

42

Cross section and transverse single-spin asymmetry of η mesons in p↑+p collisions at s√=200  GeV at forward rapidity

Cross section and transverse single-spin asymmetry of η mesons in p↑+p collisions at s√=200  GeV at forward rapidity

... when the partonic transverse momentum is explicitly taken into account, and the partons in the two incoming protons can no longer be described by independent PDFs but instead become ... Voir le document complet

21

Cross Section Measurement of t -Channel Single Top Quark Production in pp Collisions at √s = 13 TeV

Cross Section Measurement of t -Channel Single Top Quark Production in pp Collisions at √s = 13 TeV

... from the study of dijet events and photon plus jet events in data, are ...Once the jets have been selected according to the above criteria, they can be further categorized using a b tagging ... Voir le document complet

26

Transverse momentum dependence of D-meson production in Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV

Transverse momentum dependence of D-meson production in Pb-Pb collisions at $\sqrt{s_{\rm NN}}=2.76$ TeV

... that the suppression with respect to binary-scaled pp cross sections, observed in Pb–Pb collisions, cannot be attributed to cold nuclear matter effects for p T larger than 2 GeV/c and is, thus, ... Voir le document complet

37

Measurement of the ppbar -&gt; W+b+X production cross section at \sqrt{s}=1.96 TeV

Measurement of the ppbar -> W+b+X production cross section at \sqrt{s}=1.96 TeV

... reconstruct the SV, the two- dimensional decay length significance of the SV in the plane transverse to the beam, a weighted combination of the tracks’ ... Voir le document complet

8

Measurement of the $ZZ$ Production Cross Section in $pp$ Collisions at $\sqrt{s}$ = 13 TeV with the ATLAS Detector

Measurement of the $ZZ$ Production Cross Section in $pp$ Collisions at $\sqrt{s}$ = 13 TeV with the ATLAS Detector

... relates the background- subtracted number of selected events to the number in the fiducial phase space, and is defined as the ratio of generated signal events passing the ... Voir le document complet

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