What is the affiliation of the author writing in the journal 'A combined search for the standard model Higgs boson at s = 1.96 Â TeV'?
journal 'A combined search for the standard model Higgs boson at s = 1.96 Â TeV' refers to Title = 'A combined search for the standard model Higgs boson at s = 1.96 Â TeV'
SELECT T1.Affiliation FROM PaperAuthor AS T1 INNER JOIN Paper AS T2 ON T1.PaperId = T2.Id WHERE T2.Title = 'A combined search for the standard model Higgs boson at s = 1.96 Â TeV'
database name:db_id authors
Author table Author Cols: Id dtype integer, Name dtype text, Affiliation dtype text, 
Conference table Conference Cols: Id dtype integer, ShortName dtype text, FullName dtype text, HomePage dtype text, 
Journal table Journal Cols: Id dtype integer, ShortName dtype text, FullName dtype text, HomePage dtype text, 
Paper table Paper Cols: Id dtype integer, Title dtype text, Year dtype integer, ConferenceId dtype integer, JournalId dtype integer, Keyword dtype text, 
PaperAuthor table PaperAuthor Cols: PaperId dtype integer, AuthorId dtype integer, Name dtype text, Affiliation dtype text, 
