Results 31 to 40 of about 7,909 (301)

Open Intersection Numbers and the Wave Function of the KdV Hierarchy [PDF]

Moscow Mathematical Journal, 2016
Recently R. Pandharipande, J. Solomon and R. Tessler initiated a study of the intersection theory on the moduli space of Riemann surfaces with boundary. They conjectured that the generating series of the intersection numbers is a specific solution of a system of PDEs, that they called the open KdV equations.
openaire   +3 more sources

Three-dimensional shock wave configurations induced by two asymmetrical intersecting wedges in supersonic flow [PDF]

, 2018
This study explores the three-dimensional (3D) wave configurations induced by 3D asymmetrical intersecting compression wedges in supersonic and hypersonic inviscid flows.
Teng HH(腾宏辉), Xiang GX(项高翔), Jiang ZL(姜宗林), Wang C(王春)   +3 more
core   +1 more source

Nonadiabatic decay of metastable states on coupled linear potentials

New Journal of Physics, 2022
Avoided crossings of level pairs with opposite slopes can form potential-energy minima for the external degree of freedom of quantum particles, giving rise to metastable states on the avoided crossings (MSACs).
Alisher Duspayev, Ansh Shah, Georg Raithel   +2 more
doaj   +1 more source

Intersections involving monopoles and waves in eleven dimensions [PDF]

Classical and Quantum Gravity, 1997
Summary: We consider intersections in eleven dimensions involving Kaluza-Klein monopoles and Brinkmann waves. Besides these purely gravitational configurations, we also construct solutions to the equations of motion that involve additional \(M2\)- and \(M5\)-branes.
Bergshoeff, E., Roo, M. de, Eyras, E., Janssen, B., Schaar, J.P. van der   +4 more
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Wave effect of gravitational waves intersected with a microlens field: A new algorithm and supplementary study

Science China Physics, Mechanics & Astronomy, 2022
17 pages, 7 figures, accepted for publication in ...
Shan, Xikai, Li, Guoliang, Chen, Xuechun, Zheng, Wenwen, Zhao, Wen   +4 more
openaire   +2 more sources

Numerical investigation on three-dimensional shock wave reflection over two perpendicularly intersecting wedges

, 2012
The three-dimensional (3D) shock wave reflections over two perpendicularly intersecting wedges are numerically studied in this paper, using the finite volume method which is based on the MUSCL-Hancock interpolation technique and self-adaptive ...
姜宗林, 滕宏辉, Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China., Yang, Y, 杨旸, Takayama K   +5 more
core   +1 more source

P3.6 EVALUATION OF DIFFERENT METHODS FOR DETERMINING THE TIME DELAY OF THE ARTERIAL PULSE WAVE: APPLICATION TO THE POPMETRE ®

Artery Research, 2015
Objective: Pulse Wave Velocity (PWV) can be measured between different sites. Here we used two different aspects to assess the PWV; the standard method Carotid-Femoral (CF) Sphygmocor (AtCorMedical – Australia) and the pOpmetre ® (Axelife SAS – France ...
Hasan Obeid*, Hakim Khettab, Magid Hallab, Pierre Boutouyrie, Stéphane Laurent   +4 more
doaj   +1 more source

Observation of Wave-Packet Branching through an Engineered Conical Intersection

Physical Review X, 2023
In chemical reactions, the interplay between coherent evolution and dissipation is central to determining key properties such as the rate and yield. Of particular interest are cases where two potential energy surfaces cross at features known as conical intersections (CIs), resulting in nonadiabatic dynamics that may promote ultrafast and highly ...
Christopher S. Wang, Nicholas E. Frattini, Benjamin J. Chapman, Shruti Puri, S. M. Girvin, Michel H. Devoret, Robert J. Schoelkopf   +6 more
openaire   +3 more sources

Providing Housing First services for an underserved population during the early wave of the COVID-19 pandemic: A qualitative study

PLoS ONE, 2022
Objective We assessed the critical role of Housing First (HF) programs and frontline workers in responding to challenges faced during the first wave of the COVID-19 pandemic. Method Semi-structured interviews were conducted with nine HF frontline workers
Cilia Mejia-Lancheros, James Lachaud, Evie Gogosis, Naomi Thulien, Vicky Stergiopoulos, George Da Silva, Rosane Nisenbaum, Patricia O’Campo, Stephen Hwang   +8 more
doaj   +2 more sources

Vertical Distribution of Rip Currents Generated by Intersecting Waves in a Sandbar–Groin Systems

Journal of Marine Science and Engineering
To analyze the impacts of groins, sandbars, and channels on the three-dimensional features of rip currents, we conducted experimental investigations on the vertical distribution of rip currents under intersecting waves along barred beaches with channels.
Yan Wang, Zhili Zou, Zhongbo Liu, Meixia Song   +3 more
doaj   +1 more source