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The fragmentation spectrum from space-time reciprocity [PDF]

Journal of High Energy Physics, 2021
Analyzing the single inclusive annihilation spectrum of charged hadrons in e + e − collisions, I confront the hadronization hypothesis of local parton-hadron duality with a systematic resummation of the dependence on the small energy fraction.
Duff Neill
doaj   +3 more sources

A study on the fragmentation of sulfuric acid and dimethylamine clusters inside an atmospheric pressure interface time-of-flight mass spectrometer [PDF]

Atmospheric Measurement Techniques, 2022
Sulfuric acid and dimethylamine vapours in the atmosphere can form molecular clusters, which participate in new particle formation events. In this work, we have produced, measured, and identified clusters of sulfuric acid and dimethylamine using an ...
D. Alfaouri, M. Passananti, M. Passananti, T. Zanca, L. Ahonen, J. Kangasluoma, J. Kubečka, N. Myllys, H. Vehkamäki   +8 more
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The Effectual Spectrum Defragmentation Algorithm with Holding Time Sensitivity in Elastic Optical Network (EON)

International Journal of Optics, 2022
The elastic optical network (EON) fulfills the upcoming generation network requirements such as high-definition videos, high bandwidth demand services, and ultra-high-definition televisions.
S. Selva Kumar, J. Kamalakannan, R. Seetha, N. Asha, Kiruba Thangam Raja, S. Sree Dharinya, M. Sucharitha, S. Kalaivani   +7 more
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Crosstalk Classification Based on Synthetically Consider Crosstalk and Fragmentation RMCSA in Multi-Core Fiber-Based EONs

Photonics, 2023
Space division multiplexing elastic optical networks (SDM-EONs) based on multi-core fiber (MCF) technologies have attracted widespread attention as a potential means of enhancing large capacity and high flexibility.
Yanbo Chen, Nan Feng, Yue Zhou, Danping Ren, Jijun Zhao   +4 more
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AN IMPROVISED ENSEMBLE MECHANISM FOR IMPROVING BANDWIDTH IN OPTICAL NETWORK

ICTACT Journal on Communication Technology, 2022
An integer linear programming (ILP) model was developed with the intention of reducing the quantity of network spectrum resources while maintaining spectrum contiguity and spectrum continuity restrictions.
V. Anjana Devi, Rama krishna Tummala, E. Bhuvaneswari, N. Kanagavalli   +3 more
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A Topology-Based Spectrum Assignment Solution for Static Elastic Optical Networks With Ring Topologies

IEEE Access, 2020
On designing elastic optical networks, one of the main tasks to be solved is to allocate enough spectrum on the users' paths to achieve communication to all network users, known as the Spectrum Assignment problem (SA).
Nicolas Jara, Jesenia Salazar, Reinaldo Vallejos   +2 more
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Dynamic Routing and Spectrum Assignment Based on the Consecutive Sub-Channels in Flexible-Grid Optical Networks

IEEE Access, 2022
Variable bandwidth channels can be created in Flexible Grid Optical Networks using Optical Orthogonal Frequency Division Multiplexing (O-OFDM). This allows more efficient spectrum use by allocating integral multiple of basic bandwidth slots (sub-channels)
Varsha Lohani, Anjali Sharma, Yatindra Nath Singh   +2 more
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3D Fragmentation Metric and RCSA Scheme for Space Division Multiplexing Elastic Optical Networks

IEEE Access, 2020
The space division multiplexing elastic optical networks (SDM-EONs) based on multi-core fiber (MCF) are an effective solution to improve transmission capacity.
Juan Zhang, Bowen Bao, Qiuyan Yao, Danping Ren, Jinhua Hu, Jijun Zhao   +5 more
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LBFA: A Load-Balanced and Fragmentation-Aware Resource Allocation Algorithm in Space-Division Multiplexing Elastic Optical Networks

Photonics, 2021
We consider a space-division multiplexing elastic optical network (SDM-EON) that supports super-channels (SChs). A Sch comprises a set of contiguous frequency slots on multiple cores in a multi-core fiber.
Shengyu Zhang, Kwan-Lawrence Yeung, Along Jin   +2 more
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Temporal and Spectral 2D Fragmentation-Aware RMSA Algorithm for Advance Reservation Requests in EONs

IEEE Access, 2021
In this paper, we explore the problem of routing, modulation and spectrum assignment (RMSA) for advance reservation (AR) requests in elastic optical networks (EONs), with the objective to further reduce the blocking probability and improve the spectrum ...
Yan Liu, Rongxi He, Shicheng Wang, Cunqian Yu   +3 more
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