A fourth chiral generation, with mt' in the range ~ (300-500) GeV and a moderate value of the CP-violating phase, can explain the anomalous like-sign dimuon charge asymmetry observed recently by the D0 collaboration. The required parameters are found to be consistent with constraints from other B and K decays. The presence of such quarks, apart from being detectable in the early stages of the LHC, would also have important consequences in the electroweak symmetry breaking sector
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
We reconsider the recent observation by the DØ experiment of a sizable like-sign dimuon charge asymm...
AbstractWe show that a fourth family of quarks with mt′ in the range of (400–600) GeV provides a rat...
We measure the charge asymmetry A of like-sign dimuon events in 6.1fb -1 of pp̄ collisions recorded ...
The measurement of a large like-sign dimuon asymmetry AbSL by the D0 experiment at the Tevatron depa...
The D0 Collaboration has recently measured the charge asymmetry of same-sign dimuon events in 6.1 fb...
We measure the charge asymmetry A of like-sign dimuon events in 6.1 fb−1 of pp̅ collisions recorded ...
We measure the charge asymmetry A =(N(++) -N(--))/(N(++) + N(--)) of like-sign dimuon events in 6.1 ...
We measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{-1}$ of $p\bar{p}$ collis...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
We reconsider the recent observation by the DØ experiment of a sizable like-sign dimuon charge asymm...
AbstractWe show that a fourth family of quarks with mt′ in the range of (400–600) GeV provides a rat...
We measure the charge asymmetry A of like-sign dimuon events in 6.1fb -1 of pp̄ collisions recorded ...
The measurement of a large like-sign dimuon asymmetry AbSL by the D0 experiment at the Tevatron depa...
The D0 Collaboration has recently measured the charge asymmetry of same-sign dimuon events in 6.1 fb...
We measure the charge asymmetry A of like-sign dimuon events in 6.1 fb−1 of pp̅ collisions recorded ...
We measure the charge asymmetry A =(N(++) -N(--))/(N(++) + N(--)) of like-sign dimuon events in 6.1 ...
We measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{-1}$ of $p\bar{p}$ collis...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...
Submitted to Phys. Rev. DWe measure the charge asymmetry $A$ of like-sign dimuon events in 6.1 fb$^{...