Color Singlet Models

                                             
Process Condition b c Taggable quark g Jets e or m MET g QCD W+jets Z+jets DY WW WZ tt-bar Theoretical Reference Experimental References Run I Mass Limits (TeV) @ 95% C.L. Run II Mass Reach (TeV)
rT+ ® pT+pT0 2M(pT) < M(rT) XXX X XXXX             1   2         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT+ ® pT+pT0 2M(pT) < M(rT) X X XX   XX XX       1             E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT) XX   XX XX   XX       1   2     3   E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT)             XXX X             1   E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 CDF chargino-neutralino search D0 chargino-neutralino search    
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT)       XX   XX XX     2   1     3   E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 CDF WZ(lljj) search      
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT)       XX   XX X X   2 1     3     E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 D0 WW/WZ(evjj) search CDF WW/WZ(lvjj) search    
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT)       XXXX   XXXX       1 2 3         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT+ ® W+ Z M(W)+M(Z) < M(rT) < M(W)+M(pT)       XX   XX   X   1 2 3         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 D0 stop search      
rT+ ® W+pT0 M(W)+M(Z) < M(rT) < 2M(pT) XX   XX       X X     1         2 E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   0.17 < M < 0.20 (for Mp »Mr /2, see Ref.) M(rT) = 0.21, M(pT) = 0.115 (discovery)
rT+ ® W+pT0 M(W)+M(Z) < M(rT) < 2M(pT) XX   XX XX   XX       1   2         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT+ ® W+pT0 M(W)+M(Z) < M(rT) < 2M(pT)         XX XX X X   2 1           E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT+ ® W+pT0 M(W)+M(Z) < M(rT) < 2M(pT)       XX XX XXXX       1             E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT+ ® ZpT+ M(W)+M(Z) < M(rT) < 2M(pT) XXX X XXXX             1   2         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT+ ® ZpT+ M(W)+M(Z) < M(rT) < 2M(pT) X X XX       XX     2   1         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT+ ® ZpT+ M(W)+M(Z) < M(rT) < 2M(pT) X X XX XX   XX       1 2 3         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT0 ® bb M(rT) < 2M(pT) XX   XX             1             E.Eichten, K.Lane, J.Womersley, PRL 80 (1998) 5489 R.Harris, Aspen 98      
rT0 ® l+l- M(rT) < 2M(pT)             XX     2     1       E.Eichten, K.Lane, J.Womersley, PRL 80 (1998) 5489 D0 Z' search CDF Z' search    
rT0 ® pT+pT- 2M(pT) < M(rT) XX XX XXXX             1   2         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
rT0 ® W+ W- M(W)+M(Z) < M(rT) < M(W)+M(pT)             XX X     3   2 1     E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 CDF WW(llvv) search D0 WW(llvv) search    
rT0 ® W+ W- M(W)+M(Z) < M(rT) < M(W)+M(pT)       XX   XX X X   2 1     3     E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 D0 WW/WZ(evjj) search CDF WW/WZ(lvjj) search    
rT0 ® W+ W- M(W)+M(Z) < M(rT) < M(W)+M(pT)       XXXX   XXXX       1             E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
rT0 ® W-pT+ M(W)+M(Z) < M(rT) < 2M(pT) X X XX       X X     1         2 E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   0.17 < M < 0.20 (for Mp »Mr/2 see Ref)  
rT0 ® W-pT+ M(W)+M(Z) < M(rT) < 2M(pT) X X XX XX   XX       1 2 3         E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 K.Maeshima, T.Handa, Aspen 98   cs limit ~ 0.1nb (not sensitive to the theory)  
wT ® bb M(wT) < 3M(pT) XX   XX             1             E.Eichten, K.Lane, J.Womersley, PRL 80 (1998) 5489 R.Harris, Aspen 98      
wT ® gpT0 M(wT) < 3M(pT) XX   XX           X 1             E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 CDF bb-bar+gamma analysis   0.175 < M < 0.275 (for 0.04<M(pT)<0.1, see Ref.) M(wT)=0.21, M(pT)=0.11 (discovery)
wT ® gpT0 M(wT) < 3M(pT)         XX XX     X 1             E.Eichten, K.Lane, J.Womersley, PL B405 (1997) 305 None      
wT ® l+l- M(wT) < 3M(pT)             XX     2     1       E.Eichten, K.Lane, J.Womersley, PRL 80 (1998) 5489 D0 Z' search CDF Z' search    
wT ® pT0pT+ pT- 3M(pT) < M(wT) XXXX XX XXXXXX             1             None None      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT) XXXX   XXXX             1   2         None None      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT) XX   XX       XX     2   1         None None      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT) XX   XX XX   XX       1   2         None None      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT) XX   XX         X     2 3       1 None D0 LQ3 search      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT)         XX XX XX     2   1         None CDF Z+n jets study      
wT ® ZpT0 M(pT)+M(Z) < M(wT) < 3M(pT)         XX XX   X   1 2 3         None D0 stop search      


Last Updated on 8/24/98
By Greg Landsberg
Email: gll@fnal.gov