scholarly journals Offline computing resources for FCC-ee and related challenges

2021 ◽  
Vol 137 (1) ◽  
Author(s):  
Clément Helsens ◽  
Gerardo Ganis
Keyword(s):  
Data Processing ◽  
Energy Range ◽  
Centre Of Mass ◽  
Mass Energy

AbstractThe international Future Circular Collider (FCC) study aims at designing $$\mathrm {pp}$$ pp , $$\mathrm {e^{+}e^{-}}$$ e + e - , $$\mathrm {e^{\pm }p}$$ e ± p colliders to be built in a new 100-km tunnel in the Geneva region. The electroweak, Higgs and top factory (FCC-ee) is designed to provide collisions at a centre-of-mass energy range between 90 (Z-pole) and 365 GeV ($$\mathrm {t}\bar{\mathrm {t}}$$ t t ¯ ) and unprecedented integrated luminosities, producing huge amounts of data which will pose significant challenges to data processing. In this study, we discuss the needs in terms of storage and CPU for the diverse phases of the project, and the possible solutions mostly based on the models developed for HL-LHC.

The search for narrow resonances in the reactione + e ??hardrons at centre-of-mass energy range between 7.23 and 10.34 GeV

1991 ◽  
Vol 49 (2) ◽  
pp. 239-243 ◽  
Author(s):  
A. E. Blinov ◽  
V. E. Blinov ◽  
M. V. Beilin ◽  
A. E. Bondar ◽  
A. D. Bukin ◽  
...  
Keyword(s):  
Energy Range ◽  
Centre Of Mass ◽  
Mass Energy

The energy dependence of σ(e+e− → hadrons) in the total centre-of-mass energy range 1.2 to 3.0 GeV

1974 ◽  
Vol 51 (2) ◽  
pp. 200-204 ◽  
Author(s):  
M. Bernardini ◽  
D. Bollini ◽  
P.L. Brunini ◽  
E. Fiorentino ◽  
T. Massam ◽  
...  
Keyword(s):  
Energy Range ◽  
Energy Dependence ◽  
Centre Of Mass ◽  
Mass Energy

scholarly journals Measurement of the shape of the $$ {B}_s^0\to {D}_s^{\ast -}{\mu}^{+}{\nu}_{\mu } $$ differential decay rate

2020 ◽  
Vol 2020 (12) ◽  
Author(s):  
R. Aaij ◽  
◽  
C. Abellán Beteta ◽  
T. Ackernley ◽  
B. Adeva ◽  
...  
Keyword(s):  
Decay Rate ◽  
Form Factors ◽  
Proton Collision ◽  
Centre Of Mass ◽  
Mass Energy ◽  
Proton Proton ◽  
Lhcb Detector ◽  
Proton Proton Collision ◽  
Integrated Luminosity

Abstract The shape of the $$ {B}_s^0\to {D}_s^{\ast -}{\mu}^{+}{\nu}_{\mu } $$ B s 0 → D s ∗ − μ + ν μ differential decay rate is obtained as a function of the hadron recoil parameter using proton-proton collision data at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.7 fb−1 collected by the LHCb detector. The $$ {B}_s^0\to {D}_s^{\ast -}{\mu}^{+}{\nu}_{\mu } $$ B s 0 → D s ∗ − μ + ν μ decay is reconstructed through the decays $$ {D}_s^{\ast -}\to {D}_s^{-}\gamma $$ D s ∗ − → D s − γ and $$ {D}_s^{-}\to {K}^{-}{K}^{+}{\pi}^{-} $$ D s − → K − K + π − . The differential decay rate is fitted with the Caprini-Lellouch-Neubert (CLN) and Boyd-Grinstein-Lebed (BGL) parametrisations of the form factors, and the relevant quantities for both are extracted.

scholarly journals A comparison of two-particle rapidity correlations in antiproton-proton and proton-proton interactions at 31 GeV centre-of-mass energy

1984 ◽  
Vol 21 (4) ◽  
pp. 299-305 ◽  
Author(s):  
V. Cavasinni ◽  
T. Prete ◽  
M. Morganti ◽  
F. Schiavo ◽  
M. Valdata-Nappi ◽  
...  
Keyword(s):  
Centre Of Mass ◽  
Mass Energy ◽  
Proton Proton

Temperature and centre-of-mass energy of ions emitted by laser-produced polyethylene plasma

2007 ◽  
Vol 49 (10) ◽  
pp. 1649-1659 ◽  
Author(s):  
J Krása ◽  
K Jungwirth ◽  
E Krouský ◽  
L Láska ◽  
K Rohlena ◽  
...  
Keyword(s):  
Centre Of Mass ◽  
Mass Energy

scholarly journals Measurement of elastic scattering in antiproton-proton collisions at 52.8 GeV centre-of-mass energy

1982 ◽  
Vol 115 (6) ◽  
pp. 495-502 ◽  
Author(s):  
M. Ambrosio ◽  
G. Anzivino ◽  
G. Barbarino ◽  
G. Carboni ◽  
V. Cavasinni ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Centre Of Mass ◽  
Mass Energy ◽  
Proton Collisions
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