BEYOND QUANTUM MECHANICS? HUNTING THE 'IMPOSSIBLE' ATOMS - PAULI EXCLUSION PRINCIPLE VIOLATION AND SPONTANEOUS COLLAPSE OF THE WAVE FUNCTION AT TEST

被引：4

作者：

Piscicchia, K. ^{[1
,2
,3
]}

Curceanu, C. ^{[1
,2
,3
]}

Bartalucci, S. ^{[1
]}

Bassi, A. ^{[4
,5
]}

Bertolucci, S. ^{[6
]}

Berucci, C. ^{[1
,7
]}

Bragadireanu, A. M. ^{[1
,8
]}

Cargnelli, M. ^{[4
,5
]}

Clozza, A. ^{[1
]}

De Paolis, L. ^{[1
]}

Di Matteo, S. ^{[9
]}

Donadi, S. ^{[4
,5
]}

D'Uffizi, A. ^{[1
]}

Egger, J. -P. ^{[10
]}

Guaraldo, C. ^{[1
]}

Iliescu, M. ^{[1
]}

Ishiwatari, T. ^{[7
]}

Laubenstein, M. ^{[11
]}

Marton, J. ^{[7
]}

Milotti, E. ^{[4
,5
]}

Pietreanu, D. ^{[1
,8
]}

Ponta, T. ^{[9
]}

Sbardella, E. ^{[1
]}

Scordo, A. ^{[1
]}

Shi, H. ^{[1
]}

Sirghi, D. L. ^{[1
,8
]}

Sirghi, F. ^{[9
]}

Sperandio, L. ^{[1
]}

Doce, O. Vazquez ^{[12
]}

Zmeskal, J. ^{[7
]}

机构：

[1] Ist Nazl Fis Nucl, Lab Nazl Frascati, Rome, Italy

[2] Museo Storico Fis, Rome, Italy

[3] Ctr Studi & Ric Enrico Fermi, Rome, Italy

[4] Univ Trieste, Dipartmento Fis, I-34127 Trieste, Italy

[5] Ist Nazl Fis Nucl, Sez Trieste, Trieste, Italy

[6] CERN, CH-1211 Geneva 23, Switzerland

[7] Stefan Meyer Inst Subat Phys, Vienna, Austria

[8] Horia Hulubei Natl Inst Phys & Nucl Engn, Bucharest 077125, Romania

[9] Univ Rennes 1, Inst Phys, UMR CNRS UR1 6251, Rennes, France

[10] Univ Neuchatel, Inst Phys, CH-2000 Neuchatel, Switzerland

[11] Ist Nazl Fis Nucl, Lab Nazl Gran Sasso, Assergi, AQ, Italy

[12] Tech Univ Munich, Excellence Cluster Universe, Garching, Germany

来源：

ACTA PHYSICA POLONICA B | 2015年 / 46卷 / 01期

基金：

奥地利科学基金会;

关键词：

DOUBLE-BETA DECAY; X-RAY-DETECTORS; EXPERIMENTAL LIMIT; UNIFIED DYNAMICS; TRANSITIONS; CONNECTION; REDUCTION; SEARCH; SPIN; CCDS;

D O I：

10.5506/APhysPolB.46.147

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The development of mathematically complete and consistent models solving the so-called "measurement problem", strongly renewed the interest of the scientific community for the foundations of quantum mechanics, among these the Dynamical Reduction Models posses the unique characteristic to be experimentally testable. In the first part of the paper, an upper limit on the reduction rate parameter of such models will be obtained, based on the analysis of the X-ray spectrum emitted by an isolated slab of germanium and measured by the IGEX experiment. The second part of the paper is devoted to present the results of the VIP (Violation of the Pauli exclusion principle) experiment and to describe its recent upgrade. The VIP experiment established a limit on the probability that the Pauli Exclusion Principle (PEP) is violated by electrons, using the very clean method of searching for PEP forbidden atomic transitions in copper.

引用

页码：147 / 152

页数：6

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