B-physics ; LHCb; Majorana Neutrino ; Rare Decays; Inflation; Particle Physics
Aaij R. and others (2017), {Search for long-lived scalar particles in $B^+ \to K^+ \chi (\mu^+\mu^-)$ decays}, in
Phys. Rev., D95(7), 071101.
Aaij R et al. LHCb collaboraion (2016), Angular analysis of the $B^{0} \to K^{*0} \mu^{+}\mu^{-}$ decay using 3 fb$^{-1}$ of integrated luminosity, in
JHEP, 02, 104.
Aaij Roel and others (2016), Differential branching fraction and angular moments analysis of the decay $B^0 \to K^+ \pi^- \mu^+ \mu^-$ in the $K^*_{0,2}(1430)^0$ region, in
JHEP, 12, 065.
Bordone Marzia, Isidori Gino, Dyk Danny van (2016), Impact of leptonic $$\tau $$ τ decays on the distribution of $$B\rightarrow P\mu \bar{\nu }$$ B → P μ ν ¯ decays, in
The European Physical Journal C, 76(7), 360.
R. Aaij et al. LHCb Collaboration (2016), Observations of Λ0b→ΛK+π−Λb0→ΛK+π− and Λ0b→ΛK+K−Λb0→ΛK+K− decays and searches for other Λ0bΛb0 and Ξ0bΞb0 decays to Λh+h′−Λh+h′− final states, in
JHEP, 1605, 081.
Britton T., Davis A., Dendek A., Dey B., Gandini P., Lionetto F., Manning P., Meadows B., Mountain R., Neri N., Petruzzo M., Pikies M., Skwarnicki T., Abba A., Artuso M., Blusk S., Ely S., Evans T., Fu J., Szumlak T., Wang J.C. (2016), Testbeam studies of pre-prototype silicon strip sensors for the LHCb UT upgrade project, in
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detector, 806, 244-257.
Meinel Stefan, van Dyk Danny (2016), Using Λb→Λμ+μ− data within a Bayesian analysis of |ΔB|=|ΔS|=1 decays, in
Physical Review D, 94(1), 013007.
Beaujean Frederik, Chrząszcz Marcin, Serra Nicola, Van Dyk Danny (2015), Extracting Angular Observables without a Likelihood and Applications to Rare Decays, in
Physical Review, D(91), 114012.
Lionetto Federica (2015), LHCb Upgrade: Upstream Tracker, in
LHCb Upgrade: Upstream Tracker, PoS, PoS Vertex2014 (2015) 009.
Aaij Roel et al. (LHCb collaboration) (2015), Search for the lepton flavour violating decay τ−→μ−μ+μ−, in
Journal of High Energy Physics, (02), 121.
Mauri Andrea (2015), Searches for low mass dark bosons, in
Searches for low mass dark bosons, PoS, PoS EPS-HEP2015 (2015) 536.
F. Bedeschi et al. (2015), What Next: White Paper of the INFN-CSN1, in
Frascati Physics Series, LX, 1.
Matias Joaquim, Serra Nicola (2014), Symmetry relations between angular observables in $B^0 \to K^* \mu^+\mu^-$ and the LHCb $P_5^\prime$ anomaly, in
Phys. Rev., D90(3), 034002.
Matias Joaquim, Serra Nicola (2014), Symmetry relations between angular observables in $B^0 \to K^* μ^+μ^-$ and the LHCb $P_5^\prime$ anomaly, in
Phys.Rev., D90(3), 034002-034002.
Aaij R, others (2013), Measurement of Form-Factor-Independent Observables in the Decay $B^{0} \to K^{*0} μ^+ μ^-$, in
Phys.Rev.Lett., 111(19), 191801-191801.
Athron Peter et al., Status of the scalar singlet dark matter model, in
European Journal of Physics.
The interplay between cosmology and particle physics plays a key role in understanding the evolution of the Universe. Nevertheless, our knowledge of the early and the present Universe is far from complete. What is the nature of Dark Matter? How and why did the inflation of the Universe occur? An intriguing conjecture is that the study of rare decays of B mesons could cast new light on these big fundamental questions. I propose to use the largest existing sample of B-mesons, the one accumulated by the LHCb experiment to perform: Direct searches for new particles in rare semileptonic decays and indirect searches for new particles in the decays Bd->K*mu mu and Bs ->phi mu mu. If a signal is found, it will finally indicate a clear path that will lead future researches to the answer to these fundamental questions and to a more complete understanding of our Universe.