Results 31 to 40 of about 1,161,743 (330)

High-energy physics experiments in space

open access: yesNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2004
Abstract The main environmental difficulties related to HEP experimentation on satellites and balloons are described. We review ways how to face these difficulties, analyzing some paradigmatic examples of present and future experiments. Furthermore, the main features of detectors operating outside the terrestrial atmosphere are reported ...
openaire   +3 more sources

Revealing Bell’s nonlocality for unstable systems in high energy physics [PDF]

open access: yes, 2011
Entanglement and its consequences—in particular the violation of Bell inequalities, which defies our concepts of realism and locality—have been proven to play key roles in Nature by many experiments for various quantum systems.
B. Hiesmayr   +6 more
semanticscholar   +1 more source

Energy calibration of the NEXT-White detector with 1% resolution near Q ββ of 136Xe [PDF]

open access: yes, 2019
Excellent energy resolution is one of the primary advantages of electroluminescent high-pressure xenon TPCs. These detectors are promising tools in searching for rare physics events, such as neutrinoless double-beta decay (ββ0ν), which require precise ...
Adams, C.   +90 more
core   +2 more sources

Rare Kaon Decay From E949 At BNL: K^+ -->pi^+ nunubar

open access: yes, 2004
In the first year of physics run, the E949 experiment at Brookhaven National Laboratory has already collected $1.8\times 10^{12}$ kaons stopping in the target.
Chen, Shaomin
core   +1 more source

Addendum: Neutrino Mass Hierarchy Determination Using Reactor Antineutrinos [PDF]

open access: yes, 2012
We update our study of neutrino mass hierarchy determination using a high statistics reactor electron anti-neutrino experiment in the light of the recent evidences of a relatively large non-zero value of \theta_{13} from the Daya Bay and RENO experiments.
Ghoshal, Pomita, Petcov, S. T.
core   +2 more sources

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

B physics prospects at LHCb [PDF]

open access: yes, 2006
The LHCb experiment at LHC is a single-arm spectrometer designed to pursue an extensive study of B physics and CP violation. In this contribution the physics which will be performed by LHCb is reviewed.Comment: Proceedings - XLIst Rencontres de Moriond ...
Lastovicka, Tomas
core   +1 more source

Solar Modulation of Galactic Cosmic Rays: Physics Challenges for AMS-02

open access: yes, 2018
The Alpha Magnetic Spectrometer (AMS) is a new generation high-energy physics experiment installed on the International Space Station in May 2011 and operating continuously since then.
Tomassetti, Nicola
core   +1 more source

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