Add to ORKGABSTRACT The Fried-Jin derivation of the condition Z = 0 is re-examined making explicit use of the HNZ construction of a composite particle field. This leads to another condition for compositeness originally due to Nishijima. The latter condition is shown to have important implications concerning the vertex renormalization constants and the mass shift
A coupling-constant definition is given based on the compositeness property of some particle states ...
This thesis investigates the possibility of constructing theories of composite particles of zero ma...
Abstract We discuss the only two viable realizations of fermion compositeness described by a calcula...
The following result is proved: for two stable particles having the same quantum numbers, the vanish...
In an earlier work it was pointed out in the framework of a model field theory that the vanishing of...
International audienceNearly 60 years ago Weinberg suggested a criterion for particle "compositeness...
Nearly 60 years ago, Weinberg suggested a criterion for particle “compositeness”, which has acquired...
The equivalence of a composite particle with an elementary one with vanishing wave-function renormal...
An experimental study of the process ee¯→Z→Hμμ¯ (for a Higgs boson H with a ma...
The V-θ sector of the Lee model is examined with a view of understanding composite particles as elem...
Using the equal time Bethe·Salpeter amplitude, we show that the form factor of the charge distributi...
Abstract We discuss in detail the constraints on the partial compositeness coming from flavour and C...
We obtain the exact spectrum and the unique ground state of two composite fermions (in a Rajaraman–S...
In many physical applications, bound states and/or resonances are observed, which raises the questio...
Building upon the fundamental partial compositeness framework, we provide consistent and potentially...
A coupling-constant definition is given based on the compositeness property of some particle states ...
This thesis investigates the possibility of constructing theories of composite particles of zero ma...
Abstract We discuss the only two viable realizations of fermion compositeness described by a calcula...
The following result is proved: for two stable particles having the same quantum numbers, the vanish...
In an earlier work it was pointed out in the framework of a model field theory that the vanishing of...
International audienceNearly 60 years ago Weinberg suggested a criterion for particle "compositeness...
Nearly 60 years ago, Weinberg suggested a criterion for particle “compositeness”, which has acquired...
The equivalence of a composite particle with an elementary one with vanishing wave-function renormal...
An experimental study of the process ee¯→Z→Hμμ¯ (for a Higgs boson H with a ma...
The V-θ sector of the Lee model is examined with a view of understanding composite particles as elem...
Using the equal time Bethe·Salpeter amplitude, we show that the form factor of the charge distributi...
Abstract We discuss in detail the constraints on the partial compositeness coming from flavour and C...
We obtain the exact spectrum and the unique ground state of two composite fermions (in a Rajaraman–S...
In many physical applications, bound states and/or resonances are observed, which raises the questio...
Building upon the fundamental partial compositeness framework, we provide consistent and potentially...
A coupling-constant definition is given based on the compositeness property of some particle states ...
This thesis investigates the possibility of constructing theories of composite particles of zero ma...
Abstract We discuss the only two viable realizations of fermion compositeness described by a calcula...