Results 1 to 10 of about 1,388,181 (313)

Pore‐forming process in dehydration of metakaolin‐based geopolymer

International Journal of Ceramic Engineering & Science, 2021
The geopolymer catalyst supports utilized in the nuclear waste containers for the Fukushima Daiichi Nuclear Power Station will be required to have high porosity and durability.
Yaru Yang, Thi‐Chau‐Duyen Le, Isamu Kudo, Thi‐Mai‐Dung Do, Koichi Niihara, Hisayuki Suematsu, Gordon Thorogood   +6 more
doaj   +1 more source

A laser parameter study on enhancing proton generation from microtube foil targets

Scientific Reports, 2022
The interaction of an intense laser with a solid foil target can drive $$\sim$$ ∼ TV/m electric fields, accelerating ions to MeV energies. In this study, we experimentally observe that structured targets can dramatically enhance proton acceleration in ...
Joseph Strehlow, Joohwan Kim, Mathieu Bailly-Grandvaux, Simon Bolaños, Herbie Smith, Alex Haid, Emmanuel L. Alfonso, Constantin Aniculaesei, Hui Chen, Todd Ditmire, Michael E. Donovan, Stephanie B. Hansen, Bjorn M. Hegelich, Harry S. McLean, Hernan J. Quevedo, Michael M. Spinks, Farhat N. Beg   +16 more
doaj   +1 more source

Revisiting Experimental Signatures of the Ponderomotive Force

Photonics, 2023
The classical theory of single-electron dynamics in focused laser pulses is the foundation of both the relativistic ponderomotive force (RPF), which underlies models of laser-collective-plasma dynamics, and the discovery of novel strong-field radiation ...
Bjorn Manuel Hegelich, Lance Labun, Ou Z. Labun   +2 more
doaj   +1 more source

The high-pressure lithium–palladium and lithium–palladium–hydrogen systems

Scientific Reports, 2022
The lithium–palladium and lithium–palladium–hydrogen systems are investigated at high pressures at and above room temperature. Two novel lithium–palladium compounds are found below $${18.7}\,{\mathrm{GPa}}$$ 18.7 GPa .
Mungo Frost, Emma E. McBride, Jesse S. Smith, Siegfried H. Glenzer   +3 more
doaj   +1 more source

Space–Time Structure of Particle Emission and Femtoscopy Scales in Ultrarelativistic Heavy-Ion Collisions

Universe, 2023
The analysis of the spatiotemporal picture of particle radiation in relativistic heavy-ion collisions in terms of correlation femtoscopy scales, emission, and source functions allows one to probe the character of the evolution of the system created in ...
Yuri Sinyukov, Volodymyr Shapoval, Musfer Adzhymambetov   +2 more
doaj   +1 more source

Improvement of Power Recovery by Applying a Multi-Pulse Electric Field in the Thermoelectric Cycle Power Generation Process with Pyroelectric Materials

Energies, 2023
Nanogenerator energy harvesting technologies that transform thermal energies into electricity may help address the growing need for green power. Therefore, this research aims to increase power generation by combining waste heat with pyroelectric ...
Buddhika Amila Kumara Sodige, Hideto Furuno, Nguyen Chi Trung Ngo, Hironari Sugiyama, Masaaki Baba, Koichi Niihara, Tadachika Nakayama   +6 more
doaj   +1 more source

Direct Photon Production in High-Energy Heavy Ion Collisions within the Integrated Hydrokinetic Model

J, 2022
The results on description of direct photon yields, transverse momentum spectra, and flow harmonics, measured in ultrarelativistic heavy-ion collisions at the Relativistic Heavy Ion Collider (RHIC) and the Large Hadron Collider (LHC) for different ...
Yuri Sinyukov, Volodymyr Shapoval
doaj   +1 more source

Nuclear energy density optimization [PDF]

Physical Review C, 2010
We carry out state-of-the-art optimization of a nuclear energy density of Skyrme type in the framework of the Hartree-Fock-Bogoliubov (HFB) theory. The particle-hole and particle-particle channels are optimized simultaneously, and the experimental data set includes both spherical and deformed nuclei.
Kortelainen, M., Lesinski, T., Moré, J., Nazarewicz, W., Sarich, J., Schunck, N., Stoitsov, M. V., Wild, S.   +7 more
openaire   +2 more sources

Particle Production in XeXe Collisions at the LHC within the Integrated Hydrokinetic Model⁺

Particles, 2020
The paper is devoted to the theoretical study of particle production in the Large Hadron Collider (LHC) Xe+Xe collisions at the energy s N N = 5 . 44 TeV.
Yuri Sinyukov, Musfer Adzhymambetov, Volodymyr Shapoval   +2 more
doaj   +1 more source

Examination of pyroelectric power generation over a wide temperature range by controlling the Zr:Sn composition ratio of PLZST

Journal of Asian Ceramic Societies, 2021
Several studies have been conducted on energy harvesting, which involves conversion of unused environmental energy into a power source. More than half of the energy consumed is wasted as heat.
Hironari Sugiyama, Juyong Kim, Satoru Yamanaka, Yoonho Kim, Nguyen Chi Trung Ngo, Juan Paulo Wiff, Tsuneo Suzuki, Masaaki Baba, Masatoshi Takeda, Noboru Yamada, Tohru Sekino, Hideki Hashimoto, Hirohisa Tanaka, Koichi Niihara, Tadachika Nakayama   +14 more
doaj   +1 more source