Author: Inga Łakomiec
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The Measurement of [phi] (1020) Meson Production in Proton-proton Collisions at [aquare Root]s
MEASUREMENT OF PHI MESON PRODUCTION IN PROTON-NUCLEUS COLLISIONS AT 400 GEV/C..
Author: DAVID STANLEY KOLTICK
Publisher:
ISBN:
Category :
Languages : en
Pages : 125
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 125
Book Description
Measurement of the In-medium [Phi]-meson Width in Proton-nucleus Collisions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
We measured the production of [Phi] mesons in the collisions of 2.83 GeV protons with C, Cu, Ag, and Au at forward angles via the [Phi] → K+K- decay using the COSY-ANKE magnetic spectrometer. The [Phi] meson production cross section follows a target mass dependence of A0.56±0.02 in the momentum region of 0.6-1.6 GeV/c. Moreover, the comparison of the data with model calculations suggests that the in-medium [Phi] width is about an order of magnitude larger than its free value.
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
We measured the production of [Phi] mesons in the collisions of 2.83 GeV protons with C, Cu, Ag, and Au at forward angles via the [Phi] → K+K- decay using the COSY-ANKE magnetic spectrometer. The [Phi] meson production cross section follows a target mass dependence of A0.56±0.02 in the momentum region of 0.6-1.6 GeV/c. Moreover, the comparison of the data with model calculations suggests that the in-medium [Phi] width is about an order of magnitude larger than its free value.
A Measurement of the Mass of the B°s̳ Meson in Proton-antiproton Collision at [the Square Root Of]s 1.8 TeV
Photoproduction of Phi(1020) Mesons on the Proton at Large Momentum Transfer
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The cross-section for phi meson photoproduction on the proton has been measured for the first time up to a four-momentum transfer t=-4 GeV2, using the CLAS detector at the Thomas Jefferson National Accelerator Facility. At low four-momentum transfer, the differential cross section is well-described by Pomeron exchange. At large four-momentum transfer, above -t=1.8 GeV2, the data support a model where the Pomeron is resolved into its simplest component, two gluons, which may couple to any quark in the proton and in the phi.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The cross-section for phi meson photoproduction on the proton has been measured for the first time up to a four-momentum transfer t=-4 GeV2, using the CLAS detector at the Thomas Jefferson National Accelerator Facility. At low four-momentum transfer, the differential cross section is well-described by Pomeron exchange. At large four-momentum transfer, above -t=1.8 GeV2, the data support a model where the Pomeron is resolved into its simplest component, two gluons, which may couple to any quark in the proton and in the phi.
Mesons Produced in Proton-proton Collisions
Author: Vincent Zetterberg Peterson
Publisher:
ISBN:
Category : Mesons
Languages : en
Pages : 48
Book Description
Publisher:
ISBN:
Category : Mesons
Languages : en
Pages : 48
Book Description
Measurement of D* Mesons in Jets from P + P Collisions at Sqrt S
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
We report the measurement of charged D* mesons in inclusive jets produced in proton-proton collisions at a center of mass energy (square root)s = 200 GeV with the STAR experiment at RHIC. For D* mesons with fractional momenta 0.2
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
We report the measurement of charged D* mesons in inclusive jets produced in proton-proton collisions at a center of mass energy (square root)s = 200 GeV with the STAR experiment at RHIC. For D* mesons with fractional momenta 0.2