Results 71 to 80 of about 14,913 (164)

Positivity properties of scattering amplitudes

open access: yesJournal of High Energy Physics
We investigate positivity properties in quantum field theory (QFT). We provide evidence, and in some case proofs, that many building blocks of scattering amplitudes, and in some cases the full amplitudes, satisfy an infinite number of positivity ...
Johannes Henn, Prashanth Raman
doaj   +1 more source

Completely monotone property of fractional Green functions

open access: yes, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anh, V. V., McVinish, R.
openaire   +1 more source

On completely monotonic and related functions

open access: yesFilomat, 2016
In this article, we study recent investigations on completely monotonic and related functions. An open problem is presented.
openaire   +2 more sources

A Novel Plasticization Mechanism in Poly(Lactic Acid)/PolyEthyleneGlycol Blends: From T<sub>g</sub> Depression to a Structured Melt State. [PDF]

open access: yesPolymers (Basel)
Mechernene N   +10 more
europepmc   +1 more source

Polymorphic Self-Poisoning in the Isothermal Crystallization of Thermoplastic Polyurethanes. [PDF]

open access: yesMacromolecules
Baouch Z   +8 more
europepmc   +1 more source

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