The first observation of the B0s → D∗∓s K± decay is reported using 3.0 fb−1of proton-proton collision data collected by the LHCb experiment. The D∗∓s mesons are reconstructed through the decay chain D∗∓s → γD∓s(K∓K±π∓). The branching fraction relative to that for B0s → D∗−s π+ decays is measured to beB(B0s → D∗∓s K±)/B(B0s → D∗−s π+) = 0.068 ± 0.005+0.003−0.002 ,where the first uncertainty is statistical and the second is systematic. Using a recent measurement of B(B0s → D∗−s π+), the absolute branching fraction of B0s → D∗∓s K± is measured asB(B0s → D∗∓s K±) = (16.3 ± 1.2(stat)+0.7−0.5(syst) ± 4.8(norm)) × 10−5, where the third uncertainty is due to the uncertainty on the branching fraction of the normalisation channel
A measurement of the branching fraction of the decay B0s→K0SK0S is performed using proton–proton col...
A measurement of the branching fraction of the decay Bs0→KS0KS0 is performed using proton-proton col...
Measurements of the branching fractions of B0s→ K∗±K∓and B0sK∗±π∓decays are performed using a data s...
The first observation of the B 0 s → D ∗ s ∓ K ± decay is reported using 3.0 fb−1 of proton-proton ...
The first observation of the B0 s → D∗∓ s K± decay is reported using 3.0 fb−1 of protonproton collis...
The first observation of the B s 0 → D s ∗ ∓ K ± decay is reported using 3.0 fb−1 of proton-proton ...
The first observation of the B0s → Ds*∓ K± decay is reported using 3.0 fb^−1 of proton-proton collis...
17 pages, 4 figures - Subm. to JHEP - See paper for full list of authorsInternational audienceThe fi...
The first observation of the B[subscript s][superscript 0] → D[subscript s][superscript ∗] ∓ K[supe...
The first observation of the B-s(0) -> D-s*(-/+) K-+/- decay is reported using 3.0 fb(-1) of proton-...
A measurement of the branching fraction of the decay B0s→K0SK0S is performed using proton–proton col...
A measurement of the branching fraction of the decay Bs0→KS0KS0 is performed using proton-proton col...
Measurements of the branching fractions of B0s→ K∗±K∓and B0sK∗±π∓decays are performed using a data s...
The first observation of the B 0 s → D ∗ s ∓ K ± decay is reported using 3.0 fb−1 of proton-proton ...
The first observation of the B0 s → D∗∓ s K± decay is reported using 3.0 fb−1 of protonproton collis...
The first observation of the B s 0 → D s ∗ ∓ K ± decay is reported using 3.0 fb−1 of proton-proton ...
The first observation of the B0s → Ds*∓ K± decay is reported using 3.0 fb^−1 of proton-proton collis...
17 pages, 4 figures - Subm. to JHEP - See paper for full list of authorsInternational audienceThe fi...
The first observation of the B[subscript s][superscript 0] → D[subscript s][superscript ∗] ∓ K[supe...
The first observation of the B-s(0) -> D-s*(-/+) K-+/- decay is reported using 3.0 fb(-1) of proton-...
A measurement of the branching fraction of the decay B0s→K0SK0S is performed using proton–proton col...
A measurement of the branching fraction of the decay Bs0→KS0KS0 is performed using proton-proton col...
Measurements of the branching fractions of B0s→ K∗±K∓and B0sK∗±π∓decays are performed using a data s...