Are Collapse Models Testable via Flavor Oscillations?

J 2013

Are Collapse Models Testable via Flavor Oscillations?

DONADI, Sandro, Angelo BASSI, Catalina CURCEANU, Antonio DI DOMENICO, Beatrix C. HIESMAYR et. al.

Základní údaje

Originální název

Are Collapse Models Testable via Flavor Oscillations?

Autoři

DONADI, Sandro (380 Itálie), Angelo BASSI (380 Itálie), Catalina CURCEANU (380 Itálie), Antonio DI DOMENICO (380 Itálie) a Beatrix C. HIESMAYR (40 Rakousko, garant, domácí)

Vydání

Foundations of Physics, Springer Science+Business Media B. V. 2013, 0015-9018

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10303 Particles and field physics

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.144

Kód RIV

RIV/00216224:14310/13:00072597

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1007/s10701-013-9720-x

UT WoS

000320822400001

Klíčová slova anglicky

collapse model; flavor oscillation; mass eigenstates

Štítky

AKR, rivok

Změněno: 12. 3. 2014 08:32, prof. Mgr. Tomáš Tyc, Ph.D.

Anotace

ORIG CZ

V originále

Collapse models predict the spontaneous collapse of the wave function, in order to avoid the emergence of macroscopic superpositions. In their mass-dependent formulation, they claim that the collapse of any system’s wave function depends on its mass. Neutral K, D, B mesons are oscillating systems that are given by Nature as superposition of two distinct mass eigenstates. Thus they are unique laboratory for testing collapse models that are sensitive to the mass. In this paper we derive - for the single mesons and bipartite entangled mesons - the effect of the mass-proportional CSL (Continuous Spontaneous Localization) collapse model on the dynamics on neutral mesons. We compare the theoretical prediction with experimental data from different accelerator facilities.

Česky

V článku odvozujeme tzv. efekt CSL (spojité spontánní lokalizace) pro kolapsový model dynamiky neutrálních mesonů pro jednotlivé mesony i provázané páry mesonů. Srovnáváme rovněž teoretické výsledky s daty naměřenými na různých urychlovačích.

Návaznosti

2SGA2746, interní kód MU

Název: The Quantum Puzzle in Particle Physics & Entanglement at Different Energy Scales (Akronym: QuPuzz&Ent)

Investor: Jihomoravský kraj, The Quantum Puzzle in Particle Physics & Entanglement at Different Energy Scales, Granty pro zahraniční vědce

Citovat

DONADI, Sandro, Angelo BASSI, Catalina CURCEANU, Antonio DI DOMENICO a Beatrix C. HIESMAYR. Are Collapse Models Testable via Flavor Oscillations? Foundations of Physics. Springer Science+Business Media B. V., 2013, roč. 43, č. 7, s. 813-844. ISSN 0015-9018. Dostupné z: https://dx.doi.org/10.1007/s10701-013-9720-x.

@article{1169195,
   author = {Donadi, Sandro and Bassi, Angelo and Curceanu, Catalina and Di Domenico, Antonio and Hiesmayr, Beatrix C.},
   article_number = {7},
   doi = {http://dx.doi.org/10.1007/s10701-013-9720-x},
   keywords = {collapse model; flavor oscillation; mass eigenstates},
   language = {eng},
   issn = {0015-9018},
   journal = {Foundations of Physics},
   title = {Are Collapse Models Testable via Flavor Oscillations?},
   url = {http://link.springer.com/article/10.1007%2Fs10701-013-9720-x},
   volume = {43},
   year = {2013}
}

TY  - JOUR
ID  - 1169195
AU  - Donadi, Sandro - Bassi, Angelo - Curceanu, Catalina - Di Domenico, Antonio - Hiesmayr, Beatrix C.
PY  - 2013
TI  - Are Collapse Models Testable via Flavor Oscillations?
JF  - Foundations of Physics
VL  - 43
IS  - 7
SP  - 813-844
EP  - 813-844
PB  - Springer Science+Business Media B. V.
SN  - 00159018
KW  - collapse model
KW  - flavor oscillation
KW  - mass eigenstates
UR  - http://link.springer.com/article/10.1007%2Fs10701-013-9720-x
N2  - Collapse models predict the spontaneous collapse of the wave function, in order to avoid the emergence of macroscopic superpositions. In their mass-dependent formulation, they claim that the collapse of any system’s wave function depends on its mass. Neutral K, D, B mesons are oscillating systems that are given by Nature as superposition of two distinct mass eigenstates. Thus they are unique laboratory for testing collapse models that are sensitive to the mass. In this paper we derive - for the single mesons and bipartite entangled mesons - the effect of the mass-proportional CSL (Continuous Spontaneous Localization) collapse model on the dynamics on neutral mesons. We compare the theoretical prediction with experimental data from different accelerator facilities.
ER  -

DONADI, Sandro, Angelo BASSI, Catalina CURCEANU, Antonio DI DOMENICO a Beatrix C. HIESMAYR. Are Collapse Models Testable via Flavor Oscillations? \textit{Foundations of Physics}. Springer Science+Business Media B. V., 2013, roč.~43, č.~7, s.~813-844. ISSN~0015-9018. Dostupné z: https://dx.doi.org/10.1007/s10701-013-9720-x.

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