Results 11 to 20 of about 1,331,169 (299)

Chameleon Fragmentation [PDF]

Journal of Cosmology and Astroparticle Physics, 2013
A scalar field dark energy candidate could couple to ordinary matter and photons, enabling its detection in laboratory experiments. Here we study the quantum properties of the chameleon field, one such dark energy candidate, in an "afterglow" experiment ...
Brax, Philippe, Upadhye, Amol
core   +4 more sources

Fragmentability and σ-fragmentability [PDF]

Fundamenta Mathematicae, 1993
Summary: Recent work has studied the fragmentability and \(\sigma\)-fragmentability properties of Banach spaces. Here examples are given that justify the definitions that have been used. The fragmentability and \(\sigma\)- fragmentability properties of the spaces \(\ell^ \infty\) and \(\ell_ c^ \infty (\Gamma)\), with \(\Gamma\) uncountable, are ...
Jayne, J. E., Namioka, I., Rogers, C. A.
openaire   +2 more sources

Fragmented Man, Fragmented Words, Fragmented Reality

, 2021
Periodicidad ...
José Antonio, Valverde, Valverde, José Antonio   +1 more
openaire   +2 more sources

Forensic taphonomy of mass graves [PDF]

Medicinski Podmladak
The archaeological context in mass graves, especially secondary ones (moved from the primary location), is much more complex due to the high fragmentation of the body.
Vaduvesković Igor, Đurić Marija
doaj   +1 more source

Social fragmentation, deprivation and urbanicity: relation to first-admission rates for psychoses [PDF]

, 2005
<i>Declaration</i> <i>of</i> <i>interest</i>: None. <i>Background</i>: Social disorganisation, fragmentation and isolation have long been posited as influencing the rate of psychoses at area level ...
Carr-Hill, Carstairs, Faris, Harley, Harper Gilmour, Jacqueline Atkinson, Jennifer Bishop, Judith Allardyce, Kendrick, McLoone, Midwinter, R. G. McCreadie, Tracey Rapson   +12 more
core   +1 more source

Conceptual DFT study based on the characterization of the local electrophilicity and nucleophilicity for intramolecular Diels-Alder reaction of the trans isomers of 4-[(4E)-4,6-heptadien-1-yl]-2-cyclohepten-1-one [PDF]

Journal of the Serbian Chemical Society
One of the most powerful methods for the rapid synthesis and formation of complex polycyclic molecules with biological interest involves the use of Diels–Alder (DA) reaction especially its intramolecular variant.
Temer Imane, Mostefai Asmaa, Rahmouni Ali   +2 more
doaj   +1 more source

On the Application of Gluon to Heavy Quarkonium Fragmentation Functions [PDF]

, 2007
We analyze the uncertainties induced by different definitions of the momentum fraction $z$ in the application of gluon to heavy quarkonium fragmentation function.
C.-F. Qiao, C. H. Chang, J.-X. Wang, R. D. Field, W. Qi, W. Qi   +5 more
core   +3 more sources

Generalized Fragmentation Functions for Fractal Jet Observables [PDF]

, 2017
We introduce a broad class of fractal jet observables that recursively probe the collective properties of hadrons produced in jet fragmentation. To describe these collinear-unsafe observables, we generalize the formalism of fragmentation functions, which
Elder, Benjamin T., Procura, Massimiliano, Thaler, Jesse, Waalewijn, Wouter J., Zhou, Kevin   +4 more
core   +4 more sources

Prioritization of Potential Linkages among Protected Areas in East Azerbaijan [PDF]

جغرافیا و پایداری محیط, 2017
As a major threat to biodiversity, habitat fragmentation has increased the local extinction of species due to a function of inbreeding and demographic stochastic factors.
Arsalan Shabani , Nader Habibzadeh , Mir Mohsen Hosseini Ghomi   +2 more
doaj  

Selected Results in Heavy-Quark Fragmentation

Universe, 2022
I review a few selected topics concerning heavy-quark fragmentation, taking particular care about bottom- and charm-quark production in e+e− annihilation and the inclusion of non-perturbative corrections.
Gennaro Corcella
doaj   +1 more source