Seminário con el prof. Prof. Felix Sharipov – 6 de diciembre de 2016 – 14 horas
EL PROGRAMA DE POSGRADO EN FÍSICA invita a todos para lo seminario:
Kelvin: past, present and future.
Prof.
Departamento de Física/UFPR
Resumen:
Four basic physical units of SI, viz., kilogram, ampere, mole, and kelvin will be redefined in 2018. Their definitions will be related to universal physical constants such as Planck constant, elementary charge, number of Avogadro and Boltzmann constant. At the moment, great efforts are being done to measure these constants with a high accuracy. The lecture gives a brief history of the kelvin definition. Its future definition via the Boltzmann constant will be presented. Experimental and theoretical results related to the future definition of kelvin are reviewed.
Fecha: 6 de diciembre de 2016- (martes) – Lugar: Sala 212 – Auditorio del Departamento de Física – Horário: 14 horas
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