Results 61 to 70 of about 1,127,445 (273)

Phenomenological survey of free fermionic heterotic-string models [PDF]

open access: yesarXiv, 2008
A glossary overview of the phenomenological studies of quasi-realistic free fermionic heterotic string models is presented. I elaborate on the correspondence of these models with Z2XZ2 orbifolds.
arxiv  

A Phenomenological Model of the Glasma and Photon Production [PDF]

open access: yes, 2014
I discuss a phenomenological model for the Glasma. I introduce over occupied distributions for gluons, and compute their time evolution. I use this model to estimate the ratio of quarks to gluons and the entropy production as functions of time. I then discuss photon production at RHIC and LHC, and how geometric scaling and the Glasma might explain ...
arxiv   +1 more source

Thermal Atoms Facilitate Intensity Clipping Between Vectorial Dual‐Beam Generated by a Single Metasurface Chip

open access: yesAdvanced Science, EarlyView.
A vectorial dual‐beam system, comprising control and signal beams generated by a single metasurface chip and combined with thermal atoms, offers an innovative method for facilitating intensity clipping. By adjusting the incident power and polarization state of the control light, the intensity distribution of the signal beams can be significantly ...
Chen Qing   +3 more
wiley   +1 more source

Laser‐Polarization‐Induced Anisotropy Enhances Protein Crystallization

open access: yesAngewandte Chemie, EarlyView.
The polarization of the optical trapping laser has a significant impact on the crystallization of hen egg‐white lysozyme. The anisotropy of the high‐concentration domain composed of HEWL molecules/clusters plays a crucial role in the crystallization process.
Tien Chen   +3 more
wiley   +2 more sources

Universal relations in composite Higgs models

open access: yesJournal of High Energy Physics, 2019
We initiate a phenomenological study of “universal relations” in composite Higgs models, which are dictated by nonlinear shift symmetries acting on the 125 GeV Higgs boson.
Da Liu, Ian Low, Zhewei Yin
doaj   +1 more source

SUSY Phenomenology [PDF]

open access: yesarXiv, 1998
Three topics on phenomenology in supersymmetric models are reviewed, namely, the Higgs sector in the supersymmetric model, B and K meson decay in the supergravity model and lepton flavor violation processes in supersymmetric grand unified theory.
arxiv  

Thermal Noise‐Induced Phase Transition in Multi‐Domain Hf‐Based Antiferroelectric Material: Fatigue and Endurance Performance

open access: yesAdvanced Electronic Materials, EarlyView.
A new mechanism based on thermal noise‐induced lattice vibration is identified for fatigue in HZO‐based antiferroelectric (AFE) materials. Through the modeling of the stochastic dynamics, both temperature and dipole coupling strength are verified as the key factors in this mechanism. This provides insight for the memory window optimization of AFE‐based
Sheng Luo   +4 more
wiley   +1 more source

Extract the energy scale of anomalous γγ → W + W − scattering in the vector boson scattering process using artificial neural networks

open access: yesJournal of High Energy Physics, 2021
As a model independent approach to search for the signals of new physics (NP) beyond the Standard Model (SM), the SM effective field theory (SMEFT) draws a lot of attention recently. The energy scale of a process is an important parameter in the study of
Ji-Chong Yang, Jin-Hua Chen, Yu-Chen Guo
doaj   +1 more source

Inkjet Printed Multifunctional Graphene Sensors for Flexible and Wearable Electronics

open access: yesAdvanced Electronic Materials, EarlyView.
The sensitivity of electrical properties of graphene to external stimuli are used to demonstrate multifunctional inkjet‐printed graphene sensors for the detection of pressure, temperature, humidity, and magnetic field. By combining the design freedom of inkjet printing with the unique properties of graphene, multifunctional devices are achieved ...
Feiran Wang   +10 more
wiley   +1 more source

Searches for other vacua. Part I. Bubbles in our universe

open access: yesJournal of High Energy Physics, 2019
We discuss models in which vacua other than our own can be directly observed in the present universe. Models with density-dependent vacuum structure can give rise to ‘non-lethal’-vacua: vacua with lower energy-density than our vacuum, but only in regions
Anson Hook, Junwu Huang
doaj   +1 more source

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