University of Trieste

output

20022009

most citedObservation of an anomalous positron abundance in the cosmic radiation

2.2k citations

researchers with a paper here

F. Šforza30
N. Turini2 profiles29 · h 67
A. De Angelis2 profiles28 · h 40
F. Longo3 profiles27 · h 126
M. Martı́nez2 profiles27
C. P. Marino5 profiles25
R. Mirzoyan3 profiles25 · h 65
A. Martin7 profiles23 · h 35
D. Bastieri2 profiles22 · h 128
G. Gomez Ceballos22
J. Cuevas22
K. Österberg22

collaborating institutions

Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT189 papers
Scuola Internazionale Superiore di Studi AvanzatiIT94 papers
Trieste Astronomical ObservatoryIT52 papers
University of PaduaIT47 papers
Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT42 papers
University of PisaIT41 papers
Centre National de la Recherche ScientifiqueFR40 papers
Institute for High Energy PhysicsES33 papers
Universitat Autònoma de BarcelonaES32 papers
Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT31 papers
University of California, DavisUS30 papers
University of SienaIT30 papers

Showing 2002 · quant-phShow all

1 paper · 2 filters

quant-ph2002

Complete positivity and dissipative factorized dynamics

F. Benatti, R. Floreanini, R. Romano

We show that any Hermiticity and trace preserving continuous semigroup gamma_t in d dimensions is completely positive if and only if the semigroup gamma_t otimes gamma_t is positiv…