Results 31 to 40 of about 72,689,119 (258)

Improved Limits on Scattering of Weakly Interacting Massive Particles from Reanalysis of 2013 LUX Data. [PDF]

open access: yesPhysical Review Letters, 2015
We present constraints on weakly interacting massive particles (WIMP)-nucleus scattering from the 2013 data of the Large Underground Xenon dark matter experiment, including 1.4×10^{4}  kg day of search exposure.
D. Akerib   +100 more
semanticscholar   +1 more source

Observation of the diphoton decay of the Higgs boson and measurement of its properties [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2014
Observation of the diphoton decay mode of the recently discovered Higgs boson and measurement of some of its properties are reported. The analysis uses the entire dataset collected by the CMS experiment in proton-proton collisions during the 2011 and ...
V. Khachatryan   +499 more
semanticscholar   +1 more source

Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study

open access: yesThe Lancet Oncology, 2021
Summary Background Surgery is the main modality of cure for solid cancers and was prioritised to continue during COVID-19 outbreaks. This study aimed to identify immediate areas for system strengthening by comparing the delivery of elective cancer ...
J. Glasbey   +499 more
semanticscholar   +1 more source

Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

open access: yes, 2012
Results are presented from searches for the standard model Higgs boson in proton-proton collisions at sqrt(s)=7 and 8 TeV in the CMS experiment at the LHC, using data samples corresponding to integrated luminosities of up to 5.1 inverse femtobarns at 7 ...
S. Chatrchyan   +499 more
semanticscholar   +1 more source

The UK10K project identifies rare variants in health and disease

open access: yesNature, 2015
The contribution of rare and low-frequency variants to human traits is largely unexplored. Here we describe insights from sequencing whole genomes (low read depth, 7×) or exomes (high read depth, 80×) of nearly 10,000 individuals from population-based ...
Klaudia Josine L. Jie Lucy Yasin Shane John R. B. ChangJia Walter Min Huang Crooks Memari McCarthy Perry Xu F   +253 more
semanticscholar   +1 more source

Observation of the rare Bs0 →µ+µ− decay from the combined analysis of CMS and LHCb data [PDF]

open access: yesNature, 2014
The standard model of particle physics describes the fundamental particles and their interactions via the strong, electromagnetic and weak forces. It provides precise predictions for measurable quantities that can be tested experimentally.
The Cms   +499 more
semanticscholar   +1 more source

Highly symmetric D-brane-anti-D-brane effective actions

open access: yesJournal of High Energy Physics, 2017
The entire S-matrix elements of four, five and six point functions of D-brane-anti D-brane system are explored. To deal with symmetries of string amplitudes as well as their all order α ′ corrections we first address a four point function of one closed ...
Ehsan Hatefi
doaj   +1 more source

Thermodynamic Properties of Individual Substances

open access: yes, 1994
v. 1. Elements O, HD, T, F, Cl, Br, I, He, Ne, Ar, Kr, Xe, Rn, S, N, P, and their compounds. pt. 1. Methods and computation. pt. 2. Tables v. 2. Elements C, Si, Ge, Sn, Pb, and their compounds. pt. 1. Methods and computation. pt. 2. Tables v. 3. Elements
L. Gurvich, I. V. Veyts, C. Alcock
semanticscholar   +1 more source

Fast pick up technique for high quality heterostructures of bilayer graphene and hexagonal boron nitride [PDF]

open access: yes, 2014
We present a fast method to fabricate high quality heterostructure devices by picking up crystals of arbitrary sizes. Bilayer graphene is encapsulated with hexagonal boron nitride to demonstrate this approach, showing good electronic quality with ...
P. Zomer   +4 more
semanticscholar   +1 more source

Necessary and sufficient conditions for the oscillation of higher-order differential equations involving distributed delays

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2011
In this article, we establish necessary and sufficient conditions for the oscillation of both bounded and unbounded solutions of the differential equation \begin{equation} \bigg[x(t)+\int_{0}^{\lambda}p(t,v)x(\tau(t,v))\,\mathrm{d}v\bigg]^{(n)}+\int_{0}^{
Julio Dix, Başak Karpuz, Radhanath Rath
doaj   +1 more source

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