Hi Heather.
>>
>> Adding to some of the other written input, a key assumption that will
>> be made when enough stats are collected to allow access to all the
>> other Br's at the LHC is that there are no invisible and/or
>> exotic/undetectable Higgs decays adding to the total Higgs width. In
>> a number of projections, the assumption is often made that all the
>> Br's (also from couplings) will add up to the 97-98% SM decays
>> accessible to the LHC (i.e., removing charm). A
>
> BR(h -> gg) is about 8%, also inaccessible in the decays (though
> arguably constrainable by production).
Right: this is what I was trying to imply via "Br's (also from
couplings)", i.e., LHC gets the hgg coupling from gluon-fusion production.
Cheers,
Rick
--
Rick Van Kooten \ Telephone: (812) 855-2650 FNAL: (630) 840-3859
Dept. of Physics \ HEP FAX: (812) 855-0440
Indiana University \ e-mail: [log in to unmask]
Swain Hall West 117 \ http://hep.physics.indiana.edu/~rickv/aboutme.html
Bloomington, IN 47405
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