scholarly journals Probing the Debye spectrum in glasses using small system sizes

2020 ◽  
Vol 2 (4) ◽  
Author(s):  
Matteo Paoluzzi ◽  
Luca Angelani ◽  
Giorgio Parisi ◽  
Giancarlo Ruocco
Keyword(s):  
Small System

Study on Key Problems at Power System Black Start

2012 ◽  
Vol 614-615 ◽  
pp. 1958-1961
Author(s):  
Pei Ying Guo ◽  
Jian Biao Yang ◽  
Cheng Zhe Li ◽  
Tian Yuan
Keyword(s):  
Power System ◽  
Theoretical Research ◽  
Small System ◽  
Rapid Restoration ◽  
The Impact

Developing effective black start plans is significant to the rapid restoration from the power system blackout. This paper makes theoretical research in some key concerns of self-excitation, over-voltage, the impact of starting loads on the voltage and frequency, and stability of the initial small system. The paper also presents countermeasures against these problems. This overview should be very useful to utility operators involved in the development of black start plans.

scholarly journals Small System Collectivity in Relativistic Hadronic and Nuclear Collisions

2018 ◽  
Vol 68 (1) ◽  
pp. 211-235 ◽  
Author(s):  
James L. Nagle ◽  
William A. Zajc
Keyword(s):  
Large Hadron Collider ◽  
Nuclear Matter ◽  
Hadron Collider ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collider ◽  
Small System ◽  
Nuclear Collisions ◽  
Ion Collisions ◽  
Bulk Motion ◽  
Inviscid Hydrodynamics

The bulk motion of nuclear matter at the ultrahigh temperatures created in heavy ion collisions at the Relativistic Heavy Ion Collider and the Large Hadron Collider is well described in terms of nearly inviscid hydrodynamics, thereby establishing this system of quarks and gluons as the most perfect fluid in nature. A revolution in the field is under way, spearheaded by the discovery of similar collective, fluid-like phenomena in much smaller systems including p+ p, p+ A, d+Au, and3He+Au collisions. We review these exciting new observations and their profound implications for hydrodynamic descriptions of small and/or out-of-equilibrium systems.

scholarly journals IS THE DECOHERENCE OF A SYSTEM THE RESULT OF ITS INTERACTION WITH THE ENVIRONMENT?

2010 ◽  
Vol 25 (17) ◽  
pp. 1431-1439 ◽  
Author(s):  
MARIO CASTAGNINO ◽  
SEBASTIAN FORTIN ◽  
OLIMPIA LOMBARDI
Keyword(s):  
Small System ◽  
The Subject ◽  
Many Particles

According to a usual reading, decoherence is a process resulting from the interaction between a small system and its large environment where information and energy are dissipated. The particular models treated in the literature on the subject reinforce this idea since, in general, the behavior of a particle immersed in a large "bath" composed by many particles is studied. The aim of this letter is to warn against this usual simplified reading. By means of the analysis of a well-known model, we will show that decoherence may occur in a system interacting with an environment consisting of only one particle.

Training center targets small system operators

1999 ◽  
Vol 91 (4) ◽  
pp. 123-128 ◽  
Author(s):  
Yuefeng Xie ◽  
Charles A. Cole ◽  
David A. Long
Keyword(s):  
Training Center ◽  
Small System
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