Results 31 to 40 of about 9,278,151 (332)

Forward scattering amplitudes and the thermal operator representation [PDF]

open access: yes, 2006
We develop systematically to all orders the forward scattering description for retarded amplitudes in field theories at zero temperature. Subsequently, through the application of the thermal operator, we establish the forward scattering description at ...
A. Das   +10 more
core   +2 more sources

Thermodynamical phases in a PNJL model at zero temperature

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The confinement/deconfinement transition described the Polyakov–Nambu–Jona–Lasinio (PNJL) model is extended to be operative at zero temperature regime.
O. A. Mattos, T. Frederico, O. Lourenço
doaj   +1 more source

Combined Temperature Compensation Method for Closed-Loop Microelectromechanical System Capacitive Accelerometer

open access: yesMicromachines, 2023
This article describes a closed-loop detection MEMS accelerometer for acceleration measurement. This paper analyzes the working principle of MEMS accelerometers in detail and explains the relationship between the accelerometer zero bias, scale factor and
Guowen Liu   +7 more
doaj   +1 more source

A Temperature Drift Suppression Method of Mode-Matched MEMS Gyroscope Based on a Combination of Mode Reversal and Multiple Regression

open access: yesMicromachines, 2022
In recent years, the application prospects of high-precision MEMS gyroscopes have been shown to be very broad, but the large temperature drift of MEMS gyroscopes limits their application in complex temperature environments.
Liangqian Chen   +6 more
doaj   +1 more source

Zero-temperature phase diagram for double-well type potentials in the summable variation class [PDF]

open access: yesErgodic Theory and Dynamical Systems, 2015
We study the zero-temperature limit of the Gibbs measures of a class of long-range potentials on a full shift of two symbols $\{0,1\}$ . These potentials were introduced by Walters as a natural space for the transfer operator.
R. Bissacot, E. Garibaldi, P. Thieullen
semanticscholar   +1 more source

Analysis of the relationship between the zero drift characteristics and the temperature change of CG-5 gravimeter

open access: yes地震科学进展, 2020
Based on the static test of four CG-5 gravimeters for many years and the observation data of mobile gravity of Anhui survey network,this paper analyzes the long-term zero drift characteristics of CG-5 gravimeter and its relationship with temperature ...
Xiao Liang, Hongbo Sun, Rugang Xu
doaj   +1 more source

Vector meson gravitational form factors and generalized parton distributions at finite temperature within the soft-wall AdS/QCD model

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
We investigate the vector meson’s gravitational form factors (GFFs) and generalized parton distributions (GPDs) at finite temperatures within the soft-wall AdS/ QCD model.
Minaya Allahverdiyeva, Shahin Mamedov
doaj   +1 more source

Influence of processing conditions of atmospheric freeze-drying/low-temperature drying on the drying kinetics of sliced fruits and their vitamin C retention

open access: yesJournal of Agriculture and Food Research, 2021
Sliced fruits (apple and kiwi) were dried under atmospheric freeze-drying (AFD) and/or low-temperature drying (LTD) conditions, and the drying kinetics, resultant degree of shrinkage, and vitamin C retention were evaluated.
Kyuya Nakagawa   +4 more
doaj   +1 more source

Atomic line defects and zero-energy end states in monolayer Fe(Te,Se) high-temperature superconductors [PDF]

open access: yes, 2020
Majorana zero-energy bound states have been proposed to exist at the ends of one-dimensional Rashba nanowires proximity-coupled to an s -wave superconductor in an external magnetic field 1 , 2 . Such hybrid structures are a central platform in the search
Cheng Chen   +6 more
semanticscholar   +1 more source

Dense-matter equation of state at zero & finite temperature [PDF]

open access: yesEPJ Web of Conferences
At high density, matter is expected to undergo a phase transition to deconfined quark matter. Although the density at which it happens and the strength of the transition are still largely unknown, we can model it to be in agreement with known ...
Clevinger Alexander   +2 more
doaj   +1 more source

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