Abstract We investigate an extension of the Standard Model (SM) with two candidates for dark matter (DM).One of them is a real scalar field and the other is an Abelian gauge field.Except for these two, there is another beyond SM field which has unit charge under a dark U D (1) gauge symmetry.The model is classically scale invariant and the electrow
Hyperspectral images (HSIs) denoising is a critical research area in image processing duo to its importance in improving the quality of HSIs, which has a negative impact on object detection and classification and so on.In this paper, we develop a noise reduction method based on principal component analysis (PCA) for Pentair IntelliChem Parts hypers
While the fifth-generation mobile network is being commercialized worldwide, researchers have recently started looking towards the next generation, called the 6G network.Unlike 5G and previous generations of wireless technologies designed to improve network performance for greater bandwidth, lower latency, and greater reliability, 6G ecosystems are
PT.Bhumi Sriwijaya Perdana Coal, a coal mining company located in Musi Banyuasin District, South Sumatra, utilizes Caterpillar 330D2L excavators and Mitsubishi Fuso 220PS dump trucks for coal extraction activities.The company set a production target of 52,612 tons/month for March 2023.However, actual production fell short, with the hauling equipmen
The peak-valley characteristic of electrical load brings high cost in power supply coming from the adjustment of generation to maintain the balance between production and demand.Distributed energy storage system (DESS) technology can deal with the challenge very well.However, the number of devices for DESS is much larger than central energy storage