Author: Richard Garland
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
Book Description
Measurement of the Charged Pion Form Factor Slope from the Reaction Pi Minus P to Ne Plus E Minus at Rest
Author: Richard Garland
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
Book Description
Measurement of the Charged Pion Form Factor Slope from the Reaction [pi]−p --> Ne+e− at Rest
Author: Richard Garland
Publisher:
ISBN:
Category : Pions
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category : Pions
Languages : en
Pages : 126
Book Description
Measurement of the Charged Pion Form Factor Slope from the Reaction [pi]−p --> Nee− at Rest
Author: Richard Garland
Publisher:
ISBN:
Category : Form factor (Nuclear physics)
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category : Form factor (Nuclear physics)
Languages : en
Pages : 126
Book Description
High Energy Physics Index
Author:
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 690
Book Description
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 690
Book Description
Measurement of the Charged Pion Form Factor Slop from the Reaction [mathematical Equation] at Rest
Author: Richard Garland
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 126
Book Description
A Measurement of the Neutral Pion Form Factor by Means of the Reaction [pi]0 --> Ee−[gamma]
Author: Peter Gumplinger
Publisher:
ISBN:
Category : Pions
Languages : en
Pages : 240
Book Description
Publisher:
ISBN:
Category : Pions
Languages : en
Pages : 240
Book Description
Charged Pion Form Factor Between $Q^2$
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 45203
Book Description
DOI: http://dx.doi.org/10.1103/PhysRevC.78.045203 The charged pion form factor, Fpi(Q2), is an important quantity that can be used to advance our knowledge of hadronic structure. However, the extraction of Fpi from data requires a model of the 1H(e, e'pi+)n reaction and thus is inherently model dependent. Therefore, a detailed description of the extraction of the charged pion form factor from electroproduction data obtained recently at Jefferson Lab is presented, with particular focus given to the dominant uncertainties in this procedure. Results for Fpi are presented for Q2=0.60-2.45 GeV2. Above Q2=1.5 GeV2, the Fpi values are systematically below the monopole parametrization that describes the low Q2 data used to determine the pion charge radius. The pion form factor can be calculated in a wide variety of theoretical approaches, and the experimental results are compared to a number of calculations. This comparison is helpful in understanding the role of soft versus hard c.
Publisher:
ISBN:
Category :
Languages : en
Pages : 45203
Book Description
DOI: http://dx.doi.org/10.1103/PhysRevC.78.045203 The charged pion form factor, Fpi(Q2), is an important quantity that can be used to advance our knowledge of hadronic structure. However, the extraction of Fpi from data requires a model of the 1H(e, e'pi+)n reaction and thus is inherently model dependent. Therefore, a detailed description of the extraction of the charged pion form factor from electroproduction data obtained recently at Jefferson Lab is presented, with particular focus given to the dominant uncertainties in this procedure. Results for Fpi are presented for Q2=0.60-2.45 GeV2. Above Q2=1.5 GeV2, the Fpi values are systematically below the monopole parametrization that describes the low Q2 data used to determine the pion charge radius. The pion form factor can be calculated in a wide variety of theoretical approaches, and the experimental results are compared to a number of calculations. This comparison is helpful in understanding the role of soft versus hard c.
Measurement of the Neutral Pion Form Factor Slope from the Dalitz Pair Spectrum
Author: Joseph Burger
Publisher:
ISBN:
Category : Form factor (Nuclear physics)
Languages : en
Pages : 133
Book Description
Publisher:
ISBN:
Category : Form factor (Nuclear physics)
Languages : en
Pages : 133
Book Description
New Results for the Charged Pion Electromagnetic Form Factor
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Separated longitudinal and transverse structure functions for the reaction 1 H(e, e'pi)n were measured in the momentum transfer region Q2=0.6-1.6(GeV/c)2 at a value of the invariant mass W=1.95 GeV. New values for the pion charge form factor were extracted from the longitudinal cross section by using a recently developed Regge model. The results indicate that the pion form factor in this region is larger than previously assumed and is consistent with a monopole parameterization fitted to very low Q2 elastic data.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Separated longitudinal and transverse structure functions for the reaction 1 H(e, e'pi)n were measured in the momentum transfer region Q2=0.6-1.6(GeV/c)2 at a value of the invariant mass W=1.95 GeV. New values for the pion charge form factor were extracted from the longitudinal cross section by using a recently developed Regge model. The results indicate that the pion form factor in this region is larger than previously assumed and is consistent with a monopole parameterization fitted to very low Q2 elastic data.
Precision Measurement of the Charged Pion Form Factor
Author: Tanja Horn
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Hadronic form factors are objects that contribute significantly to our understanding of the structure of matter. The simplest hadronic system is the pion, whose electromagnetic structure is given by a single form factor (F). In this talk the results from the most recent Fpi at Jefferson Lab are presented.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Hadronic form factors are objects that contribute significantly to our understanding of the structure of matter. The simplest hadronic system is the pion, whose electromagnetic structure is given by a single form factor (F). In this talk the results from the most recent Fpi at Jefferson Lab are presented.