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Magnetic impurities on superconductors induce discrete bound levels inside the superconducting gap, known as Yu-Shiba-Rusinov (YSR) states. YSR levels are fully spin-polarized such that the tunneling between YSR states depends on their…

We study the magnetic moments and transition magnetic moments of $P_c$ and $P_{cs}$ states in the molecular picture. We first revisit the magnetic moments of $P_c$ states as the $S$ wave molecular states without coupled channel effects. The…

High Energy Physics - Phenomenology · Physics 2021-09-22 Ming-Wei Li , Zhan-Wei Liu , Zhi-Feng Sun , Rui Chen

The production of Z bosons is studied in the dimuon and dielectron decay channels in PbPb and pp collisions at sqrt(s[NN]) = 2.76 TeV, using data collected by the CMS experiment at the LHC. The PbPb data sample corresponds to an integrated…

Nuclear Experiment · Physics 2015-04-17 CMS Collaboration

Remote plasma-assisted vapour deposition under nitrogen (RPAVD-N2) is introduced as a single-step, solvent-free, room-temperature strategy to integrate iron(II) phthalocyanine (FePc) into carbon nanofiber (CNF) scaffolds for…

The thermodynamic critical field $B_{\rm c}$ provides direct access to the superconducting condensation energy, yet its pressure dependence has been studied much less extensively than that of the transition temperature. Here,…

Superconductivity · Physics 2026-03-24 Rustem Khasanov

Nuclear matter under extreme conditions can be investigated in ultra-relativistic heavy-ion collisions. The measurement of transverse momentum distributions and yields of identified particles is a fundamental step in understanding…

Nuclear Experiment · Physics 2016-11-23 Maria Vasileiou

The unconventional multi-gap superconductivity in elemental Pb were reported previously by surface sensitive tunneling experiments, as well as predicted by several theory works. To obtain bulk evidence for such multiple gap behavior, the…

Superconductivity · Physics 2021-09-30 Rustem Khasanov , Debarchan Das , Dariusz Jakub Gawryluk , Ritu Gupta , Charles Mielke

The pressure-temperature phase diagram of an intermediate-valence compound YbPd was revealed via simultaneous ac-calorimetry and electrical resistivity measurements. Two successive structural phase transition temperatures, $T_1$ = 125 K and…

Prussian blue analogues (PBAs) are a broad and important family of microporous inorganic solids, famous for their gas storage, metal-ion immobilisation, proton conduction, and stimuli-dependent magnetic, electronic and optical properties.…

Polar molecules are desirable systems for quantum simulations and cold chemistry. Molecular ions are easily trapped, but a bias electric field applied to polarize them tends to accelerate them out of the trap. We present a general solution…

The transverse mass spectra of K0s, Lambda, Xi and Omega particles produced in Pb-Pb collisions at 40 A GeV/c have been studied for a sample of events corresponding to the most central 53% of the inelastic Pb-Pb cross-section. We analyze…

Nuclear Experiment · Physics 2012-08-27 The NA57 Collaboration

We investigate the impact of combined electric and magnetic fields on the structure of ultralong-range polar Rydberg molecules. Our focus is hereby on the parallel as well as the crossed field configuration taking into account both the…

Atomic Physics · Physics 2014-09-11 Markus Kurz , Peter Schmelcher

Vortex matter in layered high-$T_c$ superconductors, including iron-pnictides, undergo several thermodynamic phase transitions due to the complex interplay of pinning energy, thermal energy and elastic energy. Moreover, the presence of…

Superconductivity · Physics 2023-10-17 Shyam Sundar , P. V. Lopes , S. Salem-Sugui, , Z. -Z. Li , W. -S. Hong , H. -Q. Luo , S. -L. Li , L. Ghivelder

The quantum mechanical screening of a spin via conduction electrons depends sensitively on the environment seen by the magnetic impurity. A high degree of responsiveness can be obtained with metal complexes, as the embedding of a metal ion…

Strongly Correlated Electrons · Physics 2018-11-29 Jens Kügel , Michael Karolak , Andreas Krönlein , David Serrate , Matthias Bode , Giorgio Sangiovanni

The ALICE experiment at the LHC has measured the production of strange hadrons and resonances in Pb-Pb and pp collisions at unprecedented high beam energies. The study of strange hadrons and resonances helps us to understand the properties…

High Energy Physics - Experiment · Physics 2015-06-12 Subhash Singha

The spectrum of a segment of InAs nanowire, confined between two superconducting leads, was measured as function of gate voltage and superconducting phase difference using a third normal-metal tunnel probe. Sub-gap resonances for odd…

Mesoscale and Nanoscale Physics · Physics 2014-01-14 W. Chang , V. E. Manucharyan , T. S. Jespersen , J. Nygard , C. M. Marcus

We investigate the effect of far-off-resonant trapping light on ultracold bosonic RbCs molecules. We use kHz-precision microwave spectroscopy to measure the differential AC Stark shifts between the ground and first excited rotational levels…

Ab initio calculation of the hyperfine, P-odd, and P,T-odd constants for the YbF molecule was performed with the help of the recently developed technique, which allows to take into account correlations and polarization in the outercore…

Atomic Physics · Physics 2015-06-26 N. S. Mosyagin , M. G. Kozlov , A. V. Titov

Topological superconductivity has attracted great interest due to its fundamental significance for realizing Majorana quasiparticles and fault-tolerant quantum computation. Nonsymmorphic superconductors, with symmetry-protected nontrivial…

We investigate the circular photogalvanic effect (CPGE) in single-crystalline methylammonium lead iodide microcrystals under a static electric field. The external electric field can enhance the magnitude of the helicity dependent…

Mesoscale and Nanoscale Physics · Physics 2024-03-26 Yuqing Zhu , Ziyi Song , Rodrigo Becerra Silva , Bob Minyu Wang , Henry Clark Travaglini , Andrew C Grieder , Yuan Ping , Liang Z. Tan , Dong Yu