Results 51 to 60 of about 1,236,504 (350)

Photoproduction of the Hypertriton [PDF]

open access: yes, 1997
In the framework of the impulse approximation we study the photoproduction of the hypertriton $^3_{\Lambda}$H by using realistic $^3$He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different $^3_{\Lambda}
Brandenburg   +16 more
core   +3 more sources

Channel Impulse Response-Based Distributed Physical Layer Authentication [PDF]

open access: yes2017 IEEE 85th Vehicular Technology Conference (VTC Spring), 2017
6 pages, 5 figures, accepted for presentation at IEEE VTC 2017 ...
Mahmood, Ammar   +4 more
openaire   +2 more sources

Regge-plus-resonance predictions for neutral-kaon photoproduction from the deuteron [PDF]

open access: yes, 2010
We present a Regge-inspired effective-Lagrangian framework for neutral-kaon photoproduction from the deuteron. Quasi-free kaon production is investigated using the Regge-plus-resonance elementary operator within the relativistic plane-wave impulse ...
De Cruz, Lesley   +2 more
core   +3 more sources

Radiative classical gravitational observables at O $$ \mathcal{O} $$ (G 3) from scattering amplitudes

open access: yesJournal of High Energy Physics, 2021
We compute classical gravitational observables for the scattering of two spinless black holes in general relativity and N $$ \mathcal{N} $$ =8 supergravity in the formalism of Kosower, Maybee, and O’Connell (KMOC).
Enrico Herrmann   +3 more
doaj   +1 more source

The Buying Impulse and Perceptions of the Physical Self

open access: yesTheoretical Economics Letters, 2017
General trait-based approaches to the study of impulsive buying fail to explain the product-specific nature of this behavior and the relevance of specific self-motives in this context. Two related studies were conducted to understand the role of domain-specific physical self-perceptions on the context dependent nature of impulsive buying.
Yuanqing Li   +5 more
openaire   +3 more sources

The Role of 5-quark Components on the Nucleon Form Factors [PDF]

open access: yes, 2007
The covariant quark model is shown to allow a phenomenological description of the neutron electric form factor, G_E^n(Q^2), in the impulse approximation, provided that the wave function contains minor (~ 3 %) admixtures of the lowest sea-quark ...
Ackerstaff   +25 more
core   +2 more sources

DEVELOPMENT OF PROBLEM-BASED LEARNING-BASED E-MODULES WITH FLIP PDF PRO APPLICATION IN PHYSICS COURSES

open access: yesJurnal PAJAR (Pendidikan dan Pengajaran), 2023
This paper is based on the lack of students' learning interest in physics courses, which is indicated by the teaching materials used by educators during the learning process.
Afifah Hidayatullah   +2 more
doaj   +1 more source

Dynamics of the Mott Insulator to Superfluid quantum phase transition in the truncated Wigner approximation [PDF]

open access: yes, 2013
The quantum phase transition from the Mott insulator state to the superfluid in the Bose-Hubbard model is investigated. We research one, two and three dimensional lattices in the truncated Wigner approximation.
Dziarmaga, Jacek   +2 more
core   +2 more sources

Rapid Characterization of Large Volcanic Eruptions: Measuring the Impulse of the Hunga Tonga Ha’apai Explosion From Teleseismic Waves

open access: yesGeophysical Research Letters, 2022
Most of the largest volcanic activity in the world occurs in remote places such as deep oceans or poorly monitored oceanic island arcs. Thus, our capacity of monitoring volcanoes is limited to remote sensing and global geophysical observations.
P. Poli, N. Shapiro
semanticscholar   +1 more source

Interplanetary magnetic field control of dayside transient event occurrence and motion in the ionosphere and magnetosphere [PDF]

open access: yesAnnales Geophysicae, 2004
The pressure pulse model for dayside transient ionospheric events predicts dawnward moving events at and prior to local noon during periods of spiral interplanetary magnetic field (IMF) orientation, but duskward moving events at and after local noon ...
G. I. Korotova   +4 more
doaj   +1 more source

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