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We present the measurement of light neutral mesons, $\pi^{0}$ and $\eta$, inpp collisions at different center-of-mass energies obtained with the ALICEexperiment at the LHC. The $\pi^{0}$ and $\eta$ mesons are measured via photonsreconstructed by the electromagnetic calorimeters and the central trackingsystem. The invariant cross-section of $\pi^{0}$ and $\eta$ mesons are measuredin a broad $p_{\rm T}$ range at $\sqrt{s} = 0.9, 2.76, 7, 5.02$ and 8 TeV. Thespectra of $\pi^{0}$ and $\eta$ mesons measured in pp collisions at differentcollision energies show $x_{\rm T}$-scaling at high $p_{\rm T}$ and violationof $m_{\rm T}$-scaling at low $p_{\rm T}$. The smaller $x_{\rm T}$-scalingexponents of our measurements compared to RHIC may hint at a reduced importanceof higher twist processes at LHC.

Energy dependence of light neutral meson $p_{\rm T}$ spectrum produced in pp collisions at the LHC measured in ALICE