scholarly journals Fast Pairwise Conversion of Supernova Neutrinos: A Dispersion Relation Approach

2017 ◽  
Vol 118 (2) ◽  
Author(s):  
Ignacio Izaguirre ◽  
Georg Raffelt ◽  
Irene Tamborra
Keyword(s):  
Dispersion Relation ◽  
Supernova Neutrinos ◽  
Relation Approach

Dispersion relation approach to three-body systems

1978 ◽  
Vol 18 (2) ◽  
pp. 642-659 ◽  
Author(s):  
J. M. Greben ◽  
Yu. A. Simonov
Keyword(s):  
Dispersion Relation ◽  
Three Body ◽  
Relation Approach

scholarly journals FORM FACTORS IN B → f0(980) AND D → f0(980) TRANSITIONS FROM DISPERSION RELATIONS

2007 ◽  
Vol 22 (02n03) ◽  
pp. 641-644 ◽  
Author(s):  
B. El-BENNICH ◽  
O. M. A. LEITNER ◽  
B. LOISEAU ◽  
J. P. DEDONDER
Keyword(s):  
Dispersion Relation ◽  
Spectral Representation ◽  
Form Factors ◽  
Dispersion Relations ◽  
Transition Form ◽  
Spectral Densities ◽  
Triangle Diagram ◽  
Relation Approach

Within the dispersion relation approach we give the double spectral representation for space-like and time-like B → f0(980) and D → f0(980) transition form factors in the whole q2 range. The spectral densities, being the input of the dispersion relations, are obtained from a triangle diagram of relativistic constituent quarks.

scholarly journals A coupled-channel formalism for three-body final state interaction

2016 ◽  
Vol 31 (10) ◽  
pp. 1650058 ◽  
Author(s):  
Peng Guo
Keyword(s):  
Dispersion Relation ◽  
Final State Interaction ◽  
State Interaction ◽  
Final States ◽  
Final State ◽  
Channel System ◽  
Three Body ◽  
Coupled Channel ◽  
Relation Approach ◽  
Channel Formalism

From dispersion relation approach, a formalism that describes final state interaction among three particles in a coupled-channel system is presented. Different representations of coupled-channel three-body formalism for spinless particles in both initial and final states are derived.

Dispersion relation approach to the anomaly in 2 dimensions

1992 ◽  
Vol 56 (1) ◽  
pp. 123-127 ◽  
Author(s):  
C. Adam ◽  
R. A. Bertlmann ◽  
P. Hofer
Keyword(s):  
Dispersion Relation ◽  
Relation Approach
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