We will investigate some aspects of Stueckelberg's work, which have contributed to the development of modern physics. On the one hand, the definition of diffuse boundaries in the calculation of scattering amplitudes will be reviewed, and compared with the other proposals by physicists of that time. On the other hand, the applications of Stueckelberg's description of a massive vector field in the Standard Model will be discussed.
Stueckelberg: A forerunner of modern physics II / Cianfrani, Francesco; Orchidea Maria, Lecian. - In: INTERNATIONAL JOURNAL OF MODERN PHYSICS A. - ISSN 0217-751X. - 23:8(2008), pp. 1105-1112. (Intervento presentato al convegno 2nd Stueckelberg Workshop on Relativistic Field Theories tenutosi a Pescara, ITALY nel SEP 03-08, 2007) [10.1142/s0217751x08039979].
Stueckelberg: A forerunner of modern physics II
CIANFRANI, Francesco;
2008
Abstract
We will investigate some aspects of Stueckelberg's work, which have contributed to the development of modern physics. On the one hand, the definition of diffuse boundaries in the calculation of scattering amplitudes will be reviewed, and compared with the other proposals by physicists of that time. On the other hand, the applications of Stueckelberg's description of a massive vector field in the Standard Model will be discussed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
