Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Ghirardi–Rimini–Weber theory"'
Autor:
Michael Esfeld, Matthias Egg
Publikováno v:
Egg, Matthias; Esfeld, Michael (2015). Primitive ontology and quantum state in the GRW matter density theory. Synthese, 192(10), pp. 3229-3245. Springer Science+Business Media 10.1007/s11229-014-0590-3
The paper explains in what sense the GRW matter density theory (GRWm) is a primitive ontology theory of quantum mechanics and why, thus conceived, the standard objections against the GRW formalism do not apply to GRWm. We consider the different optio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31cd0317a819176c7a5a87e94c7bb7dc
http://doc.rero.ch/record/332240/files/11229_2014_Article_590.pdf
http://doc.rero.ch/record/332240/files/11229_2014_Article_590.pdf
Publikováno v:
Journal of Applied Mathematics and Physics. :494-521
In his famous thought experiment, Schr?dinger (1935) imagined a cat that measures the value of a quantum mechanical observable with its life. Since Schr?dinger’s time, no any interpretations or modifications of quantum mechanics have been proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a834b6fb38e3422b0d2e3434229498f3
https://doi.org/10.4236/jamp.2017.52044
https://doi.org/10.4236/jamp.2017.52044
Autor:
Isaak D. Mayergoyz
Publikováno v:
IEEE Magnetics Letters. 8:1-4
It is first observed that quantum dynamics can be viewed as Landau-Lifshitz-type dynamics. Then, by using this fact, instability-induced random branching of deterministic dynamics is discussed as a possible mechanism of random wave function collapse.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::255a95870179b5aad45f38309f37beac
https://doi.org/10.1109/lmag.2017.2730162
https://doi.org/10.1109/lmag.2017.2730162
Autor:
Timpson, Christopher G., author
Publikováno v:
Probabilities in Physics, 2011.
Externí odkaz:
https://doi.org/10.1093/acprof:oso/9780199577439.003.0008
Autor:
Antoine Tilloy
Publikováno v:
Physical Review D
I introduce a modification of the Ghirardi-Rimini-Weber (GRW) model in which the flashes (or collapse space-time events) source a classical gravitational field. The resulting semi-classical theory of Newtonian gravity preserves the statistical interp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23ece7adb2786374c69c7078e0afc161
https://doi.org/10.1103/physrevd.97.021502
https://doi.org/10.1103/physrevd.97.021502
Autor:
Alexey V. Melkikh
Publikováno v:
Communications in Theoretical Physics. 64:47-53
The problem of the wave function collapse (a problem of measurement in quantum mechanics) is considered. It is shown that it can be solved based on quantum mechanics and does not require any additional assumptions or new theories. The particle creati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b70b9888c038dff4177a19031a12741c
https://doi.org/10.1088/0253-6102/64/1/47
https://doi.org/10.1088/0253-6102/64/1/47
Autor:
Charles T. Sebens
Publikováno v:
Synthese. 192:2599-2615
GRW theory offers precise laws for the collapse of the wave function. These collapses are characterized by two new constants, λ and σ. Recent work has put experimental upper bounds on the collapse rate, λ. Lower bounds on λ have been more controv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94fda4cd6716d5ea32a1a100c2ec546a
https://doi.org/10.1007/s11229-015-0680-x
https://doi.org/10.1007/s11229-015-0680-x
Autor:
Elio Conte
Publikováno v:
Journal of Modern Physics. :12-15
Recently we published on International Journal of Theoretical Physics an answer to G. Ghirardi relating a paper published by this author in 1999. Since the argument is so complex and articulated, in the present paper we add further comments relating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e179b1fd0f5e26e3ad0e79f43a06a9d
https://doi.org/10.4236/jmp.2015.61002
https://doi.org/10.4236/jmp.2015.61002
Autor:
Shiro Ishikawa
Publikováno v:
Journal of Quantum Information Science. :150-155
As the fundamental theory of quantum information science, recently I proposed the linguistic interpretation of quantum mechanics, which was characterized as the linguistic turn of the Copenhagen interpretation of quantum mechanics. This turn from phy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5807d0c0e69dbe00a7ce76a1ceaeba2b
https://doi.org/10.4236/jqis.2015.54017
https://doi.org/10.4236/jqis.2015.54017
We present a simple model for stellar collapse and evaluate the quantum mechanical stress-energy tensor to argue that quantum effects do not play an important role for the collapse of astrophysical objects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2113d93d974bf731f0562add5123282e
http://arxiv.org/abs/1709.00115
http://arxiv.org/abs/1709.00115