====== Axiomatic Quantum Field Theory ======

<tabbox Why is it interesting?> 

<blockquote>
It is well known that people working at the frontiers of physics often don't know what they are talking about. This statement has at least two meanings. First, the experimental evidence available may be incomplete or ambiguous and confusing. Second, the theoretical concepts employed may not have received a precise formulation. In this talk, I will give arguments for the position that it can be useful to refine a theoretical framework to the point at which it is a mathematically precise and consistent scheme, even if, as is sometimes the case, the resulting conceptual frame has physical deficiencies. I will offer several examples to illustrate the point. Of course, it is only occasionally that this sort of enterprise can help in the hunt for the Green Lion, the ultimate Lagrangian of the world.

<cite>The usefulness of a general theory of quantized fields by A. S. WIGHTMAN</cite>
</blockquote>

<blockquote>
It was one of the surprises of the 1950s that two of the most prized general results of
Lagrangian quantum field theory (also distinguished by being well verified experimentally), the CPT Theorem and the Connection of Spin With Statistics, turned
out to be theorems of the general theory of quantized fields with only the above-
mentioned hypotheses. The proofs were easy consequences of a characterization of
the theories in terms of vacuum expectation values.

<cite>The usefulness of a general theory of quantized fields by A. S. WIGHTMAN</cite>
</blockquote>
<tabbox Layman> 

<note tip>
Explanations in this section should contain no formulas, but instead colloquial things like you would hear them during a coffee break or at a cocktail party.
</note>
  
<tabbox Student> 

<note tip>
In this section things should be explained by analogy and with pictures and, if necessary, some formulas.
</note>
 
<tabbox Researcher> 

<note tip>
The motto in this section is: //the higher the level of abstraction, the better//.
</note>

--> Common Question 1#

 
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--> Common Question 2#

 
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<tabbox Examples> 

--> Example1#

 
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<tabbox History> 

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