Results 11 to 20 of about 564,502 (238)

Search for New Physics in Bs-mixing [PDF]

open access: yesContinuous Advances in QCD 2008, 2008
We present the current status of the search for new physics effects in the mixing quantities $ M_s$, $ _s$ and $ _s$ of the neutral $B_s$-system.
Lenz, Alexander J.
openaire   +5 more sources

Unparticle Physics Effects on D0-anti-D0 Mixing [PDF]

open access: yes, 2007
The mixing of $K^0-\bar{K^0}$, $D^0-\bar{D^0}$ and $B_{(s)}^0-\bar{B^0_{(s)}}$ provides a sensitive probe to explore new physics beyond the Standard Model.
Li, Xue-Qian, Wei, Zheng-Tao
core   +2 more sources

Physical range of majorana neutrino mixing parameters [PDF]

open access: yesPhysical Review D, 2008
If neutrinos are Majorana fermions, the lepton mixing parameter space consists of six mixing parameters: three mixing angles and three CP-odd phases. A related issue concerns the physical range of the mixing parameters. What values should these take so that all physically distinguishable mixing scenarios are realized?
AndrĂ© de GouvĂȘa, James Jenkins
openaire   +3 more sources

The ideal mixing departure in vector meson physics [PDF]

open access: yesThe European Physical Journal C, 2003
In this work we study the departure for the ideal $ - $ mixing angle in the frame of the Nambu-Jona-Lasinio model. We have shown that in that context, the flavour symmetry breaking is unable to produce the shifting in the mixing angle. We introduce a nonet symmetry breaking in the neutral vector sector to regulate the non-strange content of the ...
Huner Fanchiotti   +2 more
openaire   +3 more sources

Classical and quantum physics mix [PDF]

open access: yesNature, 1995
A neat way of talking of quantum and classical physics in the same language will be of interest in itself even if it does not avoid the need for a quantum theory of gravity; but that would be a huge extra.
openaire   +1 more source

On the ultimate precision of meson mixing observables [PDF]

open access: yes, 2017
Meson mixing is considered to be an ideal candidate for new physics searches. Current experimental precision has greatly increased over the recent years, excelling in several cases the theoretical precision.
Jubb, Thomas   +3 more
core   +4 more sources

Do physics and politics mix? [PDF]

open access: yesPhysics World, 2001
It is true that the recent US Presidential election, with the fiasco over vote-counting in Florida, brought calls for more scientific input into voting machinery, to which the California and Massachusetts institutes of technology, at least, responded.
openaire   +1 more source

Charm mixing in the Standard Model and beyond [PDF]

open access: yes, 2006
The motivation most often cited in searches for D0-anti-D0 mixing and CP-violation in charm system lies with the possibility of observing a signal from New Physics which dominates that from the Standard Model. We review recent theoretical predictions and
ALEXEY A. PETROV, Yao W. M.
core   +3 more sources

Working Group Report: Neutrino and Astroparticle Physics [PDF]

open access: yes, 2004
This is the report of neutrino and astroparticle physics working group at WHEPP-8. We present the discussions carried out during the workshop on selected topics in the above fields and also indicate progress made subsequently.
A Albrecht   +68 more
core   +2 more sources

Physical Playlist: Bringing Back the Mix-Tape [PDF]

open access: yes, 2015
To those of a certain age the concept of the mix-tape holds fond memories, and generally not of the musical content they contained, but rather the emotional and physical connection they represented with either its creator or recipient. They provided an embodiment of the time and effort it its creation and thus presented the same qualities of other ...
Burnett, Dan   +5 more
openaire   +4 more sources

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