Results 21 to 30 of about 2,054,795 (277)

Phenomenology of a fake Inert Doublet Model

open access: yesJournal of High Energy Physics, 2021
We introduce a new way of modeling the physics beyond the Standard Model by considering fake, strictly off-shell degrees of freedom: the fakeons. To demonstrate the approach and exemplify its reach, we re-analyze the phenomenology of the Inert Doublet ...
Damiano Anselmi   +7 more
doaj   +1 more source

Physics at High Energy Photon Photon Colliders [PDF]

open access: yes, 1994
I review the physics prospects for high energy photon photon colliders, emphasizing results presented at the LBL Gamma Gamma Collider Workshop. Advantages and difficulties are reported for studies of QCD, the electroweak gauge sector, supersymmetry, and ...
Abbasabadi   +68 more
core   +2 more sources

The $O(g^4)$ Lipatov Kernels

open access: yes, 1994
Leading plus next-to leading log results for the Regge limit of massless Yang-Mills theories are reproduced by reggeon diagrams in which the Regge slope $\alpha' \to 0$ and reggeon amplitudes satisfy Ward identity constraints at zero transverse momentum.
Alan R. White   +2 more
core   +2 more sources

Summary of the Activities of the Working Group I on High Energy and Collider Physics [PDF]

open access: yes, 2004
This is a summary of the projects undertaken by the Working Group I on High Energy Collider Physics at the Eighth Workshop on High Energy Physics Phenomenology (WHEPP8) held at the Indian Institute of Technology, Mumbai, January 5-16, 2004.
A Abada   +89 more
core   +3 more sources

Reconstruction of physics objects at the Circular Electron Positron Collider with Arbor

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
After the Higgs discovery, precise measurements of the Higgs properties and the electroweak observables become vital for the experimental particle physics. A powerful Higgs/Z factory, the Circular Electron Positron Collider (CEPC) is proposed.
Manqi Ruan   +18 more
doaj   +1 more source

Data processing error accumulation of accelerator alignment control network

open access: yesHe jishu, 2021
BackgroundCompared with 2D+1D adjustment, three dimensional adjustment has a more rigorous theoretical basis. However, when the unconstrained three dimensional adjustment is applied to the observation values processing of the accelerator alignment ...
WANG Xiaolong   +20 more
doaj   +1 more source

A report on high-energy physics [PDF]

open access: yesProceedings of the National Academy of Sciences, 1982
Physicists who use accelerators call their subject "high-energy particle physics," and their goal is the complete understanding of the physical universe and all of its parts. This includes identifying the fundamental or the simplest objects and the forces that act between them.
openaire   +2 more sources

High-energy astroparticle physics

open access: yes, 2009
In these three lectures I discuss the present status of high-energy astroparticle physics including Ultra-High-Energy Cosmic Rays (UHECR), high-energy gamma rays, and neutrinos. The first lecture is devoted to ultra-high-energy cosmic rays. After a brief
Semikoz, D.
core   +2 more sources

A RoCE-based network framework for science workloads in HEPS data center [PDF]

open access: yesEPJ Web of Conferences
According to the estimated data rates, it is predicted that 800 TB raw experimental data will be produced per day from 14 beamlines at the first stage of the High-Energy Photon Source (HEPS) in China, and the data volume will be even greater with the ...
Zeng Shan   +3 more
doaj   +1 more source

Cross section measurements of the processes e + e − → ωπ 0 and ωη at center-of-mass energies between 3.773 and 4.701 GeV

open access: yesJournal of High Energy Physics, 2022
The Born cross sections of the processes e + e − → ωπ 0 and e + e − → ωη are measured at center-of-mass energies between 3.773 and 4.701 GeV using a total integrated luminosity of 22.7 fb −1 collected with the BESIII detector operating at the BEPCII ...
The BESIII collaboration   +547 more
doaj   +1 more source

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