scholarly journals Partial-Wave Analysis of Centrally Produced Two-Pseudoscalar Final States in pp Reactions at COMPASS

2014 ◽  
Author(s):  
Alexander Austregesilo
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Final States ◽  
Wave Analysis

PARTIAL WAVE ANALYSIS AT LEAR

2003 ◽  
Vol 18 (03) ◽  
pp. 497-507
Author(s):  
Klaus Peters
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Initial System ◽  
Final States ◽  
Wave Analysis

Methods and special techniques for partial wave analysis and dalitzplot analysis in the framework of antiproton nucleon annihilation are presented. The properties of the initial system and the constraints on the final states are discussed as well as many details about the setup and strategy of the analyses. This information was compiled mainly from the experiments Crystal Barrel, Obelix and Asterix but is certainly not complete in many respects.

An isobar model partial-wave analysis of three-body final states in π+p interactions from threshold to 1700 MeV c.m. energy

1980 ◽  
Vol 168 (2) ◽  
pp. 243-271 ◽  
Author(s):  
K.W.J. Barnham ◽  
S.L. Glickman ◽  
W.A.C. Mier-Jedrzejowicz ◽  
S.J. Orebi Gann ◽  
R.A. Stevens ◽  
...  
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Final States ◽  
Wave Analysis ◽  
Isobar Model ◽  
Three Body

scholarly journals DIFFRACTIVE DISSOCIATION OF 190 GeV/c π- INTO π-π+π- FINAL STATES AT COMPASS

2011 ◽  
Vol 26 (03n04) ◽  
pp. 647-649
Author(s):  
◽  
BORIS GRUBE
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Final States ◽  
Wave Analysis ◽  
Hydrogen Target ◽  
Diffractive Dissociation ◽  
Nuclear Targets

We present results from a Partial-Wave Analysis (PWA) of diffractive dissociation of 190 GeV /c π- into π-π+π- final states on nuclear targets. A PWA of the data sample taken during a COMPASS pilot run in 2004 on a Pb target showed a significant spin-exotic JPC = 1-+ resonance consistent with the controversial π1(1600), which is considered to be a candidate for a non-[Formula: see text] mesonic state. In 2008 COMPASS collected a large diffractive π-π+π- data sample using a hydrogen target. A first comparison with the 2004 data shows a strong target dependence of the production strength of states with spin projections M = 0 and 1.

Bonding and stability in the ordered alloys FeV and CoTi. Comparison with FeTi

1985 ◽  
Vol 50 (10) ◽  
pp. 2093-2100
Author(s):  
Štěpán Pick ◽  
Mojmír Tomášek ◽  
Mojmír Šob
Keyword(s):  
Phase Diagrams ◽  
Partial Wave ◽  
Partial Wave Analysis ◽  
Intermetallic Alloys ◽  
Wave Analysis ◽  
Ordered Alloys ◽  
Ordered Intermetallic ◽  
Cscl Structure ◽  
Ionic Effects

Partial wave analysis together with the qualitative examination of hybridization has been performed for two ordered intermetallic alloys with CsCl structure, FeV, and CoTi. The results resemble those obtained previously for FeTi, although important deviations are present as well. The stabilization of the ordered phase is again due to ionic effects. Qualitative arguments are suggested to explain the small stability of the CsCl phase of FeV and some differences in the FeTi and CoTi phase diagrams.

New data on the reaction K−p→Λπ0 from 1.934 to 2.516 GeV/c and partial-wave analysis for this reaction between 2070 MeV and 2436 MeV CMS energy

1975 ◽  
Vol 90 ◽  
pp. 1-19 ◽  
Author(s):  
A. de Bellefon ◽  
A. Berthon ◽  
J. Brunet ◽  
G. Tristram ◽  
J. Vrana ◽  
...  
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Wave Analysis

Partial-wave analysis of K−p → π0Λ (1520) between 1710 and 2170 MeV c.m. energy including new data between 1775 and 1960 MeV

1977 ◽  
Vol 131 (4-5) ◽  
pp. 399-420 ◽  
Author(s):  
W. Cameron ◽  
B. Franek ◽  
G.P. Gopal ◽  
G.E. Kalmus ◽  
A.C. McPherson ◽  
...  
Keyword(s):  
Partial Wave ◽  
Partial Wave Analysis ◽  
Wave Analysis
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