Implications of the measurement of the B^0_s-\bar B^0_s mass difference

Abstract

We analyze the significant new model independent constraints on extensions of the standard model (SM) that follow from the recent measurements of the B^0_s-\bar B^0_s mass difference. The time-dependent CP asymmetry in B_s -> ψϕ, S_{ψϕ}, will be measured with good precision in the first year of LHC data taking, which will further constrain the parameter space of many extensions of the SM, in particular, next-to-minimal flavor violation. The CP asymmetry in semileptonic B_s decay, A_{SL}^s, is also important to constrain these frameworks, and could give further clues to our understanding the flavor sector in the LHC era. We point out a strong correlation between S_{ψϕ} and A_{SL}^s in a very broad class of new physics models.

4 pages and figures; typos corrected, minor numerical changes in Figs. 3 and 4; references added, ΔΓconstraint and full NLO corrections included

References in corpus (1)

• Direct Limits on the Bs Oscillation Frequency

Cited by in corpus (100)

• Model-independent constraints on Delta F=2 operators and the scale of New Physics
• Theoretical update of Bs-Bs-bar mixing
• Flavor Physics Constraints for Physics Beyond the Standard Model
• LHC Signals from Warped Extra Dimensions
• Current status of the Standard Model CKM fit and constraints on $\Delta F=2$ New Physics
• Warped Gravitons at the LHC and Beyond
• Anatomy and Phenomenology of FCNC and CPV Effects in SUSY Theories
• Delta F=2 Observables and Fine-Tuning in a Warped Extra Dimension with Custodial Protection
• General Minimal Flavor Violation
• Anatomy of New Physics in B-Bbar mixing
• First Flavor-Tagged Determination of Bounds on Mixing-Induced CP Violation in Bs -> J/psi phi Decays
• LHC Signals for Warped Electroweak Neutral Gauge Bosons
• Collider Signals of Top Quark Flavor Violation from a Warped Extra Dimension
• Rare K and B Decays in a Warped Extra Dimension with Custodial Protection
• Flavor from Minimal Flavor Violation & a Viable Randall-Sundrum Model
• The Hunt for New Physics at the Large Hadron Collider
• Towards the Identification of New Physics through Quark Flavour Violating Processes
• Natural Neutrino Masses and Mixings from Warped Geometry
• Flavor Physics in the Randall-Sundrum Model: II. Tree-Level Weak-Interaction Processes
• A GIM Mechanism from Extra Dimensions
• Constraints on new physics from the quark mixing unitarity triangle
• B, D and K decays
• KK Parity in Warped Extra Dimension
• Kaluza--Klein excitations of gauge bosons at the LHC
• Combining Direct & Indirect Kaon CP Violation to Constrain the Warped KK Scale
• EDMs vs. CPV in B_{s,d} mixing in two Higgs doublet models with MFV
• Unparticle physics effects in B_s mixing
• Constraints on flavor-changing Z' models by B_s mixing, Z' production, and B_s -> μ^+ μ^-
• Testing New Indirect CP Violation
• Patterns of Flavour Violation in the Presence of a Fourth Generation of Quarks and Leptons
• The Little Randall-Sundrum Model at the Large Hadron Collider
• Deciphering top flavor violation at the LHC with B factories
• An A4 flavor model for quarks and leptons in warped geometry
• Collider aspects of flavour physics at high Q
• Implications of the dimuon CP asymmetry in B_{d,s} decays
• Delta F = 2 observables and B -> X_q gamma decays in the Left-Right Model: Higgs particles striking back
• $B_{s,d}\to \pi \pi ,\pi K,KK$: Status and Prospects
• Future sensitivity to new physics in B_d, B_s and K mixings
• New Constraints on SUSY Flavour Mixing in Light of Recent Measurements at the Tevatron
• Minimal Flavor Violation in the Lepton Sector of the Randall-Sundrum Model
• Dirac Neutrinos with $S_4$ Flavor Symmetry in Warped Extra Dimensions
• Lifetime Difference in B_s mixing: Standard Model and beyond
• A Viable Randall-Sundrum Model for Quarks and Leptons with T' Family Symmetry
• B_s^0 - \bar{B}_s^0 Mixing in Leptophobic Z^\prime Model
• New physics in $B$ meson mixing: future sensitivity and limitations
• Unparticle effect on B_s - \bar B_s mixing and its implications for B_s \to J/ψϕ, ϕϕdecays
• Flavor Alignment via Shining in RS
• CP Violation in D0 - anti-D0 Oscillations: General Considerations and Applications to the Littlest Higgs Model with T-Parity
• Particle-Antiparticle Mixing, epsilon_K, Delta Gamma_q, A_SL^q, A_CP(B_d -> psi K_S), A_CP(B_s -> psi phi) and B -> X_{s,d} gamma in the Littlest Higgs Model with T-Parity
• Measurement of the CP-Violating Phase beta_s in B0s -> J/Psi Phi Decays with the CDF II Detector
• The Hunt for New Physics in the Flavour Sector with up vector-like quarks
• Rare Decays and CP Violation in the $B_s$ System
• The CKM Parameters
• Exploring CP Violation and $\eta$-${\eta }^{\prime }$ Mixing with the $B_{s,d}^0\to J/\psi {\eta }^{(\prime )}$ Systems
• A simple relation for B_s-mixing
• Minimal Flavour Violation Waiting for Precise Measurements of Delta M_s, S_{psi phi}, A^s_SL, |V_ub|, gamma and B^0_{s,d} -> mu+ mu-
• Determination of 2beta_s in B_s -> J/psi K^+ K^- Decays in the Presence of a K^+K^- S-Wave Contribution
• Exploring CP Violation and Penguin Effects through $B_d^0\to D^{+}{D}^{-}$ and $B_s^0\to D_s^{+}{D}_s^{-}$
• $B_s$ Mixing and New Physics in hadronic $b\to s\bar{q}q$ transitions
• Probing RS scenarios of flavour at LHC via leptonic channels
• $B_s-\overline{B_s}$ mixing, B decays and R-parity violating supersymmetry
• CP violation and limits on New Physics including recent $B_s$ measurements
• Searching for New Physics in b to s Hadronic Penguin Decays
• The Impact of a 4th Generation on Mixing and CP Violation in the Charm System
• Small violations of unitarity, the phase in Bs mixing and visible t->cZ decays at the LHC
• A Flavor Protection for Warped Higgsless Models
• Penguin-mediated B_(d,s)->VV decays and the Bs - anti-Bs mixing angle
• B_s^0-\bar{B}_s^0 mixing and B -> πK decays in stringy leptophobic Z^\prime
• Search for Maximal Flavor Violating Scalars in Same-Charge Lepton Pairs in $p\bar{p}$ Collisions at $\sqrt{s}=1.96$ TeV
• Complex CKM matrix, spontaneous CP violation and generalized $\mu$-$\tau$ symmetry
• B(s)-B(s)bar Mixing in Supersymmetric Grand Unified Models
• B_s - \bar{B}_s mixing in the MSSM scenario with large flavor mixing in the LL/RR sector
• Phenomenological Implications of an SU(5) x S4 x U(1) SUSY GUT of Flavour
• Shining Flavor and Radion Phenomenology in Warped Extra Dimension
• Randall-Sundrum Corrections to the Width Difference and CP-Violating Phase in $B_s^0$-Meson Decays
• Constraints on economical 331 models from mixing of K, Bd and Bs neutral mesons
• $B_s-{\bar{B}}_s$ Mixing and Its Implication for $b\to s$ Transitions in Supersymmetry
• Future prospects of B physics
• $B_s^0-{\bar{B}}_s^0$ mixing and $b\to s$ transitions in isosinglet down quark model
• Footprints of SUSY GUTs in Flavour Physics
• Covariant Description of Flavor Conversion in the LHC Era
• CP violation and FCNC in a warped A4 flavor model
• Modification of the Unitarity Relation for sin2beta-Vub in Supersymmetric Models
• Reevaluating R-parity Violating Supersymmetry Effects in B_s^0-\bar{B}_s^0 Mixing
• Correlation between lepton flavor violation and B_{(d,s)} - \bar{B}_{(d,s)} mixing in SUSY GUT
• Studying of B_s^0-\bar{B}_s^0 mixing and B_{s}\to K^{(*)-}K^{(*)+} decays within supersymmetry
• K and B meson mixing in warped extra dimensions with custodial protection
• B/s0 anti-B/s0 mixing in the MSSM with large tan beta
• LHCb Upgrade Plans
• Squark flavor mixing and CP asymmetry of neutral $B$ mesons at LHCb
• Minimal flavour violations and tree level FCNC
• Mixing asymmetries in B meson systems, the D0 like-sign dimuon asymmetry and generic New Physics
• $B_s^0$-${\bar{B}}_s^0$ Oscillations as a New Tool to Explore CP Violation in $D_s^{\pm }$ Decays
• New constraints on R-parity violating couplings through the measurements of the $B_{s(d)}^0$-${\bar{B}}_{s(d)}^0$ and $K^0$-${\bar{K}}^0$ mixing
• CP Violation Tests of Alignment Models at LHCII
• Properties of Heavy B Hadrons
• Moriond Electroweak 2006: Theory Summary
• Constraining CP violation in neutral meson mixing with theory input
• Theoretical Interest in B-Meson Physics at the B factories, Tevatron and the LHC
• Heavy Flavour Physics at CDF