We present our preliminary light curves for Cepheid targets with the aim to check the possible period and color index variation of the stars.

Measurements of differential t\overline{t} production cross sections are presented in the single-lepton decay channel, as a function of a number of kinematic event variables. The measurements are performed with proton-proton collision data at √{s}=13 TeV, collected by the CMS experiment at the LHC during 2016, with an integrated luminosity of 35.9

The nuclear modification factors of {J/ψ } and ψ {(2S)} mesons are measured in {PbPb} collisions at a centre-of-mass energy per nucleon pair of √{[b]{s_{_{ {NN}}}}} = 5.02 {Te} {V} . The analysis is based on {PbPb} and pp data samples collected by CMS at the LHC in 2015, corresponding to integrated luminosities of 464 μ b^{-1} and 28 {pb}^ {-1}

Differential and double-differential cross sections for the production of top quark pairs in proton-proton collisions at √{s }=13 TeV are measured as a function of kinematic variables of the top quarks and the top quark-antiquark (t t ¯) system. In addition, kinematic variables and multiplicities of jets associated with the t t ¯ production are

Measurements are presented of the lifetimes of the {B^0}, B^0_{s}, Λ_{b} ^0, and B_{c}^+ hadrons using the decay channels {B^0} → J/ψ K^{*}(892)0, B^0 → J/ψ K^0_S, B^0_{s} → J/ψ {π ^+}{π ^-}, B^0_{s} → J/ψ {φ (1020)}, Λ_{b}^0 → J/ψ Λ0, and B_{c}^+ → J/ψ {π ^+}. The data sample, corresponding to an integrated luminosity of 19.7 {fb}^ {-1}, was

Angular distributions of the decay B0 →K*0μ+μ- are studied using a sample of proton-proton collisions at √{ s } = 8TeV collected with the CMS detector at the LHC, corresponding to an integrated luminosity of 20.5fb-1. An angular analysis is performed to determine the P1 and P5‧ parameters, where the P5‧ parameter is of particular interest because