Results 121 to 130 of about 394,905 (330)

Collider probes of axion-like particles

open access: yesJournal of High Energy Physics, 2017
Axion-like particles (ALPs), which are gauge-singlets under the Standard Model (SM), appear in many well-motivated extensions of the SM. Describing the interactions of ALPs with SM fields by means of an effective Lagrangian, we discuss ALP decays into SM
Martin Bauer   +2 more
doaj   +1 more source

Hump‐Shaped Relationship Between Microbial Carbon Use‐Efficiency and Soil Organic Carbon in Alpine Grasslands

open access: yesAdvanced Science, EarlyView.
On the Qinghai–Tibetan Plateau, microbial carbon use efficiency (CUE) peaks at intermediate soil organic carbon levels and declines thereafter. In carbon‐rich soils, the formation of stable mineral‐associated organic carbon is decoupled from microbial CUE.
Yuting Wang   +8 more
wiley   +1 more source

Central exclusive production of W boson pairs in pp collisions at the LHC in hadronic and semi-leptonic final states

open access: yesJournal of High Energy Physics, 2020
We present a phenomenology study on central exclusive production of W + W − boson pairs in proton-proton collisions at the Large Hadron Collider at 14 TeV using the forward proton detectors, such as the ATLAS Forward Proton or the CMS-TOTEM Precision ...
C. Baldenegro   +3 more
doaj   +1 more source

Z_{12-I} Orbifold Compactification toward SUSY Standard Model

open access: yes, 2007
We explain the orbifold compactification in string models and present a Z_{12-I} orbifold compactification toward supersymmetric standard models. We also point out an effective R-parity from this string construction. The VEVs of gauge singlets are chosen
Choi K.-S.   +3 more
core   +1 more source

Designing a Cognitive Model for Cancer Survivors with a Phenomenological Approach: A Case Study of Patients in Urmia

open access: green, 2022
Abbaszadeh Mohammad   +4 more
openalex   +2 more sources

Wave‐Partition‐Governed Dual‐Site Spallation in Single Crystals

open access: yesAdvanced Science, EarlyView.
Crystalline anisotropy shapes shock‐wave propagation and the resulting damage evolution in single crystals. Large‐scale molecular dynamics and damage modeling uncover a dual‐spallation mechanism driven by anisotropic elasticplastic wave separation, which mitigates damage accumulation.
Youlin Zhu   +6 more
wiley   +1 more source

Anomalous Z′ and diboson resonances at the LHC

open access: yesJournal of High Energy Physics, 2018
We propose novel collider searches which can significantly improve the LHC reach to new gauge bosons Z′ with mixed anomalies with the electroweak (EW) gauge group.
Ahmed Ismail, Andrey Katz
doaj   +1 more source

$K^-$ - nucleus relativistic mean field potentials consistent with kaonic atoms

open access: yes, 1999
$K^-$ atomic data are used to test several models of the $K^-$ nucleus interaction. The t($\rho$)$\rho$ optical potential, due to coupled channel models incorporating the $\Lambda$(1405) dynamics, fails to reproduce these data.
A. Cieplý   +42 more
core   +1 more source

Phenomenological model for long-wavelength optical modes in transition metal dichalcogenide monolayer [PDF]

open access: green, 2021
C. Trallero‐Giner   +4 more
openalex   +1 more source

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