Results 21 to 30 of about 34,778,861 (56)

B\'{e}zier $\bar{B}$ Projection

open access: yes, 2018
In this paper we demonstrate the use of B\'{e}zier projection to alleviate locking phenomena in structural mechanics applications of isogeometric analysis. Interpreting the well-known $\bar{B}$ projection in two different ways we develop two formulations
Borden, Michael J.   +3 more
core   +1 more source

What is the W b anti-b, Z b anti-b or t anti-t b anti-b irreducible background to the light Higgs boson searches at LHC?

open access: yes, 2002
The W b anti-b, Z b anti-b and t anti-t b anti-b production at LHC are irreducible backgrounds for possible observability of the Standard Model (SM) and Minimal Supersymmetric Standard Model (MSSM) light Higgs boson respectively in the associated WH, ZH ...
Kersevan, Borut Paul   +1 more
core   +1 more source

RNA secondary structure prediction using large margin methods [PDF]

open access: yes, 2007
The secondary structure of RNA is essential for its biological role. Recently, Do, Woods, Batzoglou, (ISMB 2006) proposed a probabilistic approach that generalizes SCFGs using conditional maximum likelihood to estimate the model parameters. We propose an
De Bona, F.   +3 more
core   +1 more source

b \bar b b\bar b production in proton-nucleus collisions at the LHC

open access: yes, 2003
A sizable rate of events, with several pairs of $b$-quarks produced contemporarily by multiple parton interactions, may be expected at very high energies as a consequence of the large parton luminosities.
A. Del Fabbro   +15 more
core   +3 more sources

b Physics [PDF]

open access: yes, 1998
A summary of the most recent and important measurements in b physics is presented. The production of beauty particles in Z decays, b quark couplings, lifetimes, B0-B0bar oscillations, semileptonic b decays and studies of the number of charm quarks ...
Perret, Pascal
core   +3 more sources

Boosting Higgs pair production in the $b\bar{b}b\bar{b}$ final state with multivariate techniques

open access: yes, 2015
The measurement of Higgs pair production will be a cornerstone of the LHC program in the coming years. Double Higgs production provides a crucial window upon the mechanism of electroweak symmetry breaking and has a unique sensitivity to the Higgs ...
Behr, J. Katharina   +5 more
core   +2 more sources

Using Computer Vision Technologies to Make the Virtual Visible [PDF]

open access: yes, 2011
Mobile Life CentreMobile 2.
Büttner, Sebastian   +4 more
core   +1 more source

Non-factorizable effects in B-anti-B mixing

open access: yes, 2003
We study the B-parameter (``bag factor'') for B-anti-B mixing within a recently developed heavy-light chiral quark model. Non-factorizable contributions in terms of gluon condensates and chiral corrections are calculated.
Eeg, J. O., Hiorth, A.
core   +1 more source

Survival probabilities in the double trapping reaction A +B -> B, B + C -> C

open access: yes, 2005
We consider the double trapping reaction A + B -> B, B + C -> C in one dimension. The survival probability of a given A particle is calculated under various conditions on the diffusion constants of the reactants, and on the ratio of initial B and C ...
Alan J Bray   +5 more
core   +1 more source

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