scholarly journals Multiplicity and centre-of-mass energy dependence of light-flavor hadron production in pp, p$-$Pb, and Pb$-$Pb collisions with ALICE

2020 ◽  
Author(s):  
Ivan Ravasenga ◽  
Keyword(s):  
Energy Dependence ◽  
Hadron Production ◽  
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

Energy dependence of hadron yields in pp and AA collisions

2015 ◽  
Vol 39 ◽  
pp. 1560109
Author(s):  
D. A. Artemenkov ◽  
G. I. Lykasov ◽  
A. I. Malakhov
Keyword(s):  
Energy Dependence ◽  
Hadron Production ◽  
Exponential Form ◽  
Suggested Approach ◽  
High Energies ◽  
Aa Collisions

To describe the data on hadron production at high energies in the midarapidity region and not large transverse momenta [Formula: see text], we modify the simple exponential form of the [Formula: see text]-spectrum. The hadron [Formula: see text]-spectrum is presented in two parts due to the contributions of quarks and gluons, each of them has different energy dependence. The suggested approach alows us to describe rather satisfactorily the inclusive spectra of hadrons produced in [Formula: see text] collisions at energies from the AGS up to LHC.

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