Results 1 to 10 of about 978 (216)
Global Monitoring and Characterization of Infrasound Signatures by Large Fireballs
Atmosphere, 2020 Large meteoroids can be registered in infrasound recordings during their entry into the Earth’s atmosphere. A comprehensive study of 10 large fireball events of the years 2018 and 2019 highlights their detection and characterization using global ...
Christoph Pilger +4 more
doaj +4 more sources
Modelling of Fireballs Generated After the Catastrophic Rupture of Hydrogen Tanks [PDF]
Chemical Engineering Transactions, 2023 The interest towards hydrogen skyrocketed in the last years. Thanks to its potential as an energy carrier, hydrogen will be soon handled in public and densely populated areas.
Leonardo Giannini +5 more
doaj +3 more sources
Nanoparticle production in arc generated fireballs of granular silicon powder
AIP Advances, 2012 Recently we observed buoyant fireballs by arc igniting silicon that drift in air for several seconds and postulated that the low aggregate density was attributed to the formation of a network of nanoparticles that must completely surround the burning ...
Tsuyohito Ito, Mark A. Cappelli
doaj +2 more sources
Microwave Transmission of Pressure Sensor Signal Through Explosive Fireballs
, 2020 International audienceIn this paper, we use microwaves for wirelessly transmitting the pressure signal delivered by sensors placed inside high explosive fireballs. It is demonstrated that the modulation of a microwave carrier frequency by pressure signal
H Aubert, P Pons
exaly +2 more sources
New Exact Solutions of Relativistic Hydrodynamics for Longitudinally Expanding Fireballs [PDF]
Universe, 2018 We present new, exact, finite solutions of relativistic hydrodynamics for longitudinally expanding fireballs for arbitrary constant value of the speed of sound.
Tamás Csörgő +3 more
doaj +2 more sources
Statistical analysis of fireballs: Seismic signature survey [PDF]
, 2021 International audienceAbstract Fireballs are infrequently recorded by seismic sensors on the ground. If recorded, they are usually reported as one-off events. This study is the first seismic bulk analysis of the largest single fireball data set, observed
Neidhart, Tanja +14 more
core +1 more source
Critical Tests of Leading Gamma Ray Burst Theories
Universe, 2022 It has been observationally established that supernovae (SNe) of Type Ic produce long duration gamma-ray bursts (GRBs) and that neutron star mergers generate short hard GRBs.
Shlomo Dado +2 more
doaj +1 more source
On the Relative Usefulness of Fireballs [PDF]
2015 30th Annual ACM/IEEE Symposium on Logic in Computer Science, 2015 In CSL-LICS 2014, Accattoli and Dal Lago showed that there is an implementation of the ordinary (i.e. strong, pure, call-by-name) $λ$-calculus into models like RAM machines which is polynomial in the number of $β$-steps, answering a long-standing question.
Accattoli, Beniamino +1 more
openaire +4 more sources
Fluctuating shapes of fireballs in heavy-ion collisions [PDF]
EPJ Web of Conferences, 2019 We argue that the energy and momentum deposition from hard partons into quark-gluon plasma induces an important contribution to the final state hadron anisotropies.
Tomášik Boris +3 more
doaj +1 more source