Results 31 to 40 of about 120,954 (265)
Supersymmetry Phenomenology [PDF]
The phenomenological implications of a low-energy supersymmetry are surveyed, with particular attention given to unification constraints and the role of a large top quark Yukawa couplings.
Barger, V.
core +2 more sources
Preprints, versions of scientific manuscripts that precede peer review, are growing in popularity. They offer an opportunity to democratize and accelerate research, as they have no publication costs or a lengthy peer review process.
Peter Eckmann, Anita Bandrowski
doaj +1 more source
Quantum evolution of scalar fields in Robertson-Walker space-time [PDF]
We study the $\lambda \phi^4$ field theory in a flat Robertson-Walker space-time using the functional Sch\"odinger picture. We introduce a simple Gaussian approximation to analyze the time evolution of pure states and we establish the renormalizability ...
Eboli, O. J. P., Reis, H. C.
core +3 more sources
A systematic analysis of preprints in Trauma & Orthopaedic surgery
Aims: Preprint servers allow authors to publish full-text manuscripts or interim findings prior to undergoing peer review. Several preprint servers have extended their services to biological sciences, clinical research, and medicine. The purpose of this
Sandro Hodel +5 more
doaj +1 more source
Supersymmetry Phenomenology at Hadron Colliders [PDF]
The phenomenology of a low-energy supersymmetry at hadron colliders is discussed with consideration of the minimal supergravity model, with a large top quark Yukawa coupling at the grand unification mass scale, and gauge mediated symmetry breaking models.
Barger, V.
core +2 more sources
Stable Calculations for Unstable Particles: Restoring Gauge Invariance [PDF]
We discuss theoretical and phenomenological aspects of the use of boson propagators with energy-dependent widths in predictions for high-energy scattering processes. In general, gauge invariance is violated in such calculations.
Aeppli +20 more
core +4 more sources
Promoting constructive feedback on preprints with the FAST principles
Ensuring that public feedback on preprints is focused, appropriate, specific and transparent (or FAST) will help to develop a thriving culture for reviewing and commenting on preprints.
Sandra Franco Iborra +2 more
doaj +1 more source
Three long-rod silicone rubber composite insulators used in 230kV power transmission lines were evaluated for aging affects. The insulators were obtained from various outdoor desert locations within Saudi Arabia where they had been in service for 6years.
+5 more sources
There is concern that preprint articles will lead to an increase in the amount of scientifically invalid work available. The objectives of this study were to determine the proportion of prevention preprints published within 12 months, the consistency of ...
Isolde Sommer +6 more
doaj +1 more source
The Complete |Delta S|=2 Hamiltonian in the Next-To-Leading Order [PDF]
We present the complete next-to-leading order short-distance QCD corrections to the effective \dstwo -hamiltonian in the Standard Model. The calculation of the coefficient $\eta_3$ is described in great detail.
Adler +48 more
core +1 more source

