A bstract Neutrinos are among the most mysterious particles in nature. Their mass hierarchy and oscillations, as well their antiparticle properties, being intensively studied experiments around world. Moreover, many models of physics beyond Standard Model, baryon asymmetry or dark matter density Universe explained by introducing new species neutrinos. Among others, heavy neutrinos Dirac Majoran...

We obtain bounds for the mass of the extra neutral gauge boson, Z , predicted by two versions of SU(3)C × SU(3)L × U(1)X model, namely one corresponding to its minimal version and another where the neutrinos are allowed to have right-handed projection. We explore √ s from 0.5 TeV to 5 TeV region, that will be accessible in next linear colliders (ILC and CLIC). We used the process e+ + e −→ f+ +...

The light-by-light (LBL) scattering with initial polarized Compton backscattered photons at the CLIC, induced by axion-like particles (ALPs), is investigated. total cross sections are calculated, assuming CP-even coupling of pseudoscalar ALP to photons. 95\% C.L. exclusion region for mass $m_a$ and its constant $f$ presented. results compared previously obtained CLIC bounds unpolarized case. It...

Se presenta una hoja didáctica basada en la comprensión lectora del artículo de referencia sobre el premio química 2022 clic. La estrategia se para apoyar a los profesores difusión conocimiento tecnología que aplicada contextos biológicos es base lo conoce como bioortogonal, gran relevancia síntesis bioquímica y farmacológica más eficiente específica. actividad consiste un cuestionario (idealme...

The post-linac energy collimation system of CLIC is designed to fulfil an essential function of protection of the Beam Delivery System (BDS) against miss-steered beams generated by failure modes in the main linac. Guaranteeing the collimator survivability in case of direct beam impact is very challenging, if we take into account the need to deal with an unprecedented transverse energy density p...

The CLIC Test Facility 3 (CTF3) is being built and commissioned by an international collaboration to test the feasibility of the proposed Compact Linear Collider (CLIC) drive beam generation scheme. Central to this scheme is the use of RF deflectors to inject bunches into a delay loop and a combiner ring, in order to transform the initial bunch frequency of 1.5 GHz from the linac to a final bun...

The luminosity requested for linear colliders with centerof-mass energies exceeding 500 GeV, implies a multibunch operation be considered in order to limit the RF power consumption. In the Compact Linear Collider (CLIC), though the repetition rate is high, a train of at least 20 bunches is necessary to obtain the performance needed for the experiments. Since at high RF frequency the wakefields ...

Many models predict the existence of additional spatial dimensions that lead to new and distinct phenomenological signatures for future colliders which have center of mass energies in the TeV range and above. Most of the models in the literature fall into one of the three following classes: (i) the large extra dimensions scenario of Arkani-Hamed, Dvali and Dimopoulos(ADD)[1]. This model predict...