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Showing 2019Show all

472 papers · 1 filter

quant-ph2019★ 12 cited

Algorithmic Cooling of Nuclear Spin Pairs using a Long-Lived Singlet State

Bogdan A. Rodin, Christian Bengs, Lynda J. Brown +6

Algorithmic cooling methods manipulate an open quantum system in order to lower its temperature below that of the environment. We show that significant cooling is achieved on an en…

math.SG2019★ 1 cited

Universal cocycles and the graph complex action on homogeneous Poisson brackets by diffeomorphisms

Ricardo Buring, Arthemy V. Kiselev

The graph complex acts on the spaces of Poisson bi-vectors by infinitesimal symmetries. We prove that whenever a Poisson structure is homogeneous, i.e. w.r…

physics.atom-ph2019★ 11 cited

Time- and parity-violating effects of nuclear Schiff moment in molecules and solids

V. V. Flambaum, V. A. Dzuba, H. B. Tran Tan

We show that existing calculations of the interaction between nuclear Schiff moments and electrons in molecules use an inaccurate operator which gives rise to significant errors. B…

hep-ex2019★ 30 cited

Observation of the and search for the in

M. Ablikim, M. N. Achasov, P. Adlarson +473

Using a sample of events collected with the BESIII detector, we perform a study of . The is observed in the invari…

hep-ph2019★ 40 cited

Analysis of the semileptonic and nonleptonic two-body decays of the double heavy charm baryon states and

Thomas Gutsche, Mikhail A. Ivanov, Jürgen G. Körner +2

We calculate the semileptonic and a subclass of sixteen nonleptonic two-body decays of the double charm baryon ground states and where we conc…

astro-ph.IM2019★ 34 cited

Analysis method for detecting topological defect dark matter with a global magnetometer network

Hector Masia-Roig, Joseph A. Smiga, Dmitry Budker +15

The Global Network of Optical Magnetometers for Exotic physics searches (GNOME) is a network of time-synchronized, geographically separated, optically pumped atomic magnetometers t…