Analyzing power forπ−p elastic scattering in the energy region of the Roper resonance

1986 ◽  
Vol 33 (1) ◽  
pp. 296-299 ◽  
Author(s):  
A. Mokhtari ◽  
W. J. Briscoe ◽  
A. D. Eichon ◽  
D. H. Fitzgerald ◽  
G. J. Kim ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Energy Region ◽  
Roper Resonance ◽  
Analyzing Power

scholarly journals Proton-proton elastic scattering analyzing power in the 2.16 to 2.28 GeV energy region

1997 ◽  
Vol 76 (3) ◽  
pp. 465-468 ◽  
Author(s):  
J. Arvieux ◽  
J. Ball ◽  
J. Bystricky ◽  
J.M. Fontaine ◽  
G. Gaillard ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Energy Region ◽  
Proton Proton ◽  
Proton Elastic Scattering ◽  
Analyzing Power

ANALYZING POWER MEASUREMENTS FOR p-p ELASTIC SCATTERING AT HIGH-P⊥2

1985 ◽  
Vol 46 (C2) ◽  
pp. C2-303-C2-305
Author(s):  
R. S. Raymond ◽  
K. A. Brown ◽  
R. J. Bruni ◽  
P. R. Cameron ◽  
D. G. Crabb ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Power Measurements ◽  
Analyzing Power

scholarly journals DK I = 0, $$ D\overline{K} $$ I = 0, 1 scattering and the $$ {D}_{s0}^{\ast } $$(2317) from lattice QCD

2021 ◽  
Vol 2021 (2) ◽  
Author(s):  
Gavin K. C. Cheung ◽  
◽  
Christopher E. Thomas ◽  
David J. Wilson ◽  
Graham Moir ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Scattering Amplitudes ◽  
Lattice Qcd ◽  
Finite Volume ◽  
Energy Region ◽  
Light Quark ◽  
Bound State ◽  
Vector Resonance ◽  
Quark Masses ◽  
Partial Waves

Abstract Elastic scattering amplitudes for I = 0 DK and I = 0, 1 $$ D\overline{K} $$ D K ¯ are computed in S, P and D partial waves using lattice QCD with light-quark masses corresponding to mπ = 239 MeV and mπ = 391 MeV. The S-waves contain interesting features including a near-threshold JP = 0+ bound state in I = 0 DK, corresponding to the $$ {D}_{s0}^{\ast } $$ D s 0 ∗ (2317), with an effect that is clearly visible above threshold, and suggestions of a 0+ virtual bound state in I = 0 $$ D\overline{K} $$ D K ¯ . The S-wave I = 1 $$ D\overline{K} $$ D K ¯ amplitude is found to be weakly repulsive. The computed finite-volume spectra also contain a deeply-bound D* vector resonance, but negligibly small P -wave DK interactions are observed in the energy region considered; the P and D-wave $$ D\overline{K} $$ D K ¯ amplitudes are also small. There is some evidence of 1+ and 2+ resonances in I = 0 DK at higher energies.

Vector analyzing power data and calculations for nucleon-deuteron elastic scattering from 10 to 14.1 MeV

2008 ◽  
pp. 251-254 ◽  
Author(s):  
W. Tornow ◽  
C. R. Howell ◽  
K. Murphy ◽  
H. G. Pfützner ◽  
M. L. Roberts ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Analyzing Power

scholarly journals Analyzing power measurements in high-P2∥ p-p elastic scattering

1984 ◽  
Author(s):  
R. S. Raymond ◽  
K. A. Brown ◽  
R. J. Bruni ◽  
P. R. Cameron ◽  
D. G. Crabb ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Power Measurements ◽  
Analyzing Power
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