Results 71 to 80 of about 4,619,884 (143)

On Exponentially Long Prethermalization Timescales in Isolated Quantum Systems

open access: yesStudies in Applied Mathematics, Volume 157, Issue 3, September 2026.
ABSTRACT We study prethermalization in time‐independent quantum many‐body systems on a d$d$‐dimensional lattice with an extensive local Hamiltonian H=N+εP$H=N+\varepsilon P$, in the regime where ε≪1$\varepsilon \ll 1$. We prove that the prethermal timescale is exponential in ε0/ε$\varepsilon _0/\varepsilon$, where ε0$\varepsilon _0$ is an explicit ...
Matteo Gallone
wiley   +1 more source

A class of ninth degree system with four isochronous centers

open access: yesComputers & Mathematics with Applications, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chaoxiong Du, Yirong Liu, Heilong Mi
openaire   +3 more sources

Determination of Magnet Specification of 13 MeV Proton Cyclotron Based on Opera 3D

open access: yesAtom Indonesia, 2014
The magnet is one of the main components of a cyclotron, used to form a circular particle beam trajectories and to provide focusing of the beam. To support the mastery of 13-MeV proton cyclotron technologies, cyclotron magnet design must be done to ...
Taufik   +3 more
doaj  

The relationship between 45-minute transit isochronous circle and shopping center vitality.

open access: yes
The relationship between 45-minute transit isochronous circle and shopping center vitality.
Min Zhou (173135)   +2 more
core   +1 more source

Midwestern Regional Climate Center [PDF]

open access: yes, 2001
Made available in DSpace on 2016-11-14T22:36:27Z (GMT). No. of bitstreams: 2 ISWSIEM2001-01.pdf: 146176 bytes, checksum: 791a8da476fabb8bec8c3d10ae0a0993 (MD5) license.txt: 3973 bytes, checksum: 6c1c5beee39794d995a5ff442f5bd9ab (MD5) Previous issue ...
Midwestern Regional Climate Center
core  

First Edition of Diversity Center Newsletter

open access: yes, 2018
First Diversity Center newsletter, sent out at the beginning of 2018Documents and ...
UW Bothell Diversity Center
core  

Collective effects in isochronous storage rings

open access: yes, 1996
We studied the collective instabilities in isochronous storage rings using a linac-type analysis. Simple criteria for avoiding the longitudinal and transverse instabilities are developed by employing a two-particle model.
Chao, A. W., Kim, K. J.
core  

100 Glimpses : Sight Center Summer Camp Program

open access: yes
100 Glimpses is a series of short documentaries produced by the Sight Center of Northwest Ohio. The series explores the organization's history. The Sight Center was founded in 1923 as the Toledo Society for the Blind.
Sight Center of Northwest Ohio (Toledo, Ohio)
core  

100 Glimpses : Sister Linda Meets The Sight Center

open access: yes
100 Glimpses is a series of short documentaries produced by the Sight Center of Northwest Ohio. The series explores the organization's history. The Sight Center was founded in 1923 as the Toledo Society for the Blind.
Sight Center of Northwest Ohio (Toledo, Ohio)
core  

The isochronous center on center manifolds for three dimensional differential systems

open access: yes, 2019
In this paper, we give a direct method to study the isochronous centers on center manifolds of three dimensional polynomial differential systems. Firstly, the isochronous constants of the three dimensional system are defined and its recursive formulas are given.
Huang, Wen Tao   +2 more
openaire   +2 more sources

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