K${}^{\ast }(892{)}^0$ and $\varphi (1020)$ meson production at high transverse momentum in pp and Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV

ALICE Collaboration

The production of K${}^{\ast }(892{)}^0$ and $\varphi (1020)$ mesons in proton-proton (pp) and lead-lead (Pb-Pb) collisions at $\sqrt{s_{\mathrm{NN}}}=$ 2.76 TeV has been analyzed using a high l…