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17. About the delta function influence
Status 

 

colour  YellowGrey 

title  to be solvedsolved  we decided to use different approach, see logbook 7.2 


We are interested in
LaTeX Math Inline 

body  \sigma (pp \rightarrow Zh)(s) = \int_0^1 dx_1 dx_2\ f_1(x_1) f_2 (x_2)\ \delta(\hat{s}x_1 x_2  s)\ \sigma (b\bar{b} \rightarrow Zh)(\hat{s}x_1 x_2) 


, which can be rewritten:
...
This is probably also wrong, since this integration is giving result
LaTeX Math Inline 

body  \sim 10^{3}\ \text{pb} 


16.
Status 

 

colour  YellowGrey 

title  To be solvedsolved  see logbook 7.1 


Mathematica notebook  int.nb
...
Here is the table for all masses:
 LaTeX Math Inline 

body  \sigma_{\text{SusHi}}(M_A) \times \text{BR} 


 LaTeX Math Inline 

body  2\int dx_1 dx_2 f_1(x_1) f_2(x_2) \sigma_{\text{anal}} (x_1 x_2 \hat{s}) 


 ratio 

   
   
   
new notebook  int.nb
15.
Status 

 

colour  YellowGrey 

title  to be solved 


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10. Question on FormCalc
Status 

 

colour  YellowGrey 

title  To be solved 


 When the sum over polarizations is done is the numerical factor also taken into account by FormCalc?  seems like not, it calculates just bare polarization sum
 Since Z boson has 3 polarization states, should I multiply the polarization sum by ?
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