Riassunto
Il più basso livello energetico dell'Ortoelio è stato calcolato applicando il metodo variazionale alla funzione 1s Z′ (1)2s Z″ (2)−2s Z″ (1)1s Z′ (2). È stato ottenuto il valoreE=−4,3322R He hc, conZ′=1,991,Z″=1,497.
Summary
The energy of the lowest triplet state of helium has been evaluated using the variation function: 1s Z′ (1)2s Z″ (2)−2s Z″ (1)1s Z′ (2). The energy value obtaneid is −4.3322R Hc hc, forZ′=1.991 andZ″=1.497.
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References
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Simonetta, M., Bonelli, R. Sul calcolo del più basso livello energetico dell'Ortoelio. Nuovo Cim 8, 813–816 (1951). https://doi.org/10.1007/BF02783003
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DOI: https://doi.org/10.1007/BF02783003