Results 31 to 40 of about 431,649 (333)

OPE of Green functions of chiral currents

open access: yesJournal of High Energy Physics, 2020
In this paper, we investigate the high-energy behavior of two-point and three-point Green functions of the QCD chiral currents and densities using the framework of the operator product expansion in the chiral limit.
Tomáš Kadavý   +2 more
doaj   +1 more source

Future Accelerators (?) [PDF]

open access: yes, 2003
I describe the future accelerator facilities that are currently foreseen for electroweak scale physics, neutrino physics, and nuclear structure. I will explore the physics justification for these machines, and suggest how the case for future accelerators
Womersley, John
core   +2 more sources

GRBNeT – A prototype for an autonomous underwater neutrino detector

open access: yesEPJ Web of Conferences, 2016
GRBNeT is a project aiming at the detection of ultra–high energy neutrinos, for example neutrinos originating from Gamma Ray Bursts. The goal is to design, construct and deploy a prototype unit of an autonomous (data/energy–wise) neutrino detector. Being
Pikounis K.   +13 more
doaj   +1 more source

Contributions from $${\Phi }_{B2}$$ ΦB2 to the B $${\rightarrow }$$ → PP decays within the QCD factorization

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
With the potential for the improvements of measurement precision, the refinement of theoretical calculation on hadronic B weak decays is necessary. In this paper, we study the contributions of B mesonic distribution amplitude $${\Phi }_{B2}$$ ΦB2 within ...
Qin Chang   +4 more
doaj   +1 more source

Neutrinos in dense quark matter and cooling of compact stars [PDF]

open access: yes, 2009
We discuss that observational constraints on neutrino cooling processes may restrict the spectrum of quark matter phases admissible for compact star interiors.Comment: 3 pages, contribution to International School of Nuclear Physics on "Neutrinos in ...
Berdermann, J., Blaschke, D.
core   +2 more sources

ATLAS W path – real data from the LHC for high school students

open access: yesEPJ Web of Conferences, 2014
ATLAS W path is an educational scenario developed for high school students. They are introduced to basic concepts of particle identification and event classification. Students work with event displays from experimental data taken at the ATLAS detector. A
Bilow Uta   +5 more
doaj   +1 more source

Efimov States in Nuclear and Particle Physics [PDF]

open access: yesAnnual Review of Nuclear and Particle Science, 2010
Particles with resonant short-range interactions have universal properties that do not depend on the details of their structure or their interactions at short distances. In the three-body system, these properties include the existence of a geometric spectrum of three-body Efimov states and a discrete scaling symmetry, which leads to log-periodic ...
Lucas Platter, H.-W. Hammer
openaire   +3 more sources

Probing the Fundamental Symmetries of the Early Universe: The Low Energy Frontier [PDF]

open access: yes, 2006
Searching for the fundamental symmetries that characterize the particle physics of the early universe lies at the forefront of particle physics, nuclear physics, and cosmology. In this talk, I review low energy probes of these symmetries and discuss what
Ramsey-Musolf, M. J.
core   +2 more sources

Summary of Spin Physics Parallel Sessions

open access: yes, 2003
We summarize the activities in the spin physics parallel sessions of the $8^{\rm th}$ conference on intersections between particle and nuclear physics.Comment: Latex, 5 pages, to appear in the Proceedings of the 8th Conference on Intersections between ...
Perdekamp, Matthias Grosse, Qiu, Jianwei
core   +2 more sources

Time-covariant Schrödinger equation and invariant decay probability: the $$\Lambda $$ Λ -Kantowski–Sachs universe

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The system under study is the $$\Lambda $$ Λ -Kantowski–Sachs universe. Its canonical quantization is provided based on a recently developed method: the singular minisuperspace Lagrangian describing the system, is reduced to a regular (by inserting into ...
Theodoros Pailas   +3 more
doaj   +1 more source

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