cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5286/isis.e.rb2010326
title: Use of Negative Muons for elementary characterization of portuguese coin (1770-1791 for IAEA CRP nuclear techniques intercomparison

description: The INFN has funded the CHNET_TANDEM experiment that is tasked with the research and development of non-destructive analytical techniques for cultural heritage. As part of this experiment a collaboration with LENA reactor of University of Pavia for the development, in Italy, of a Prompt Gamma Neutron Activation Analysis facility, has provided the opportunity to participate in an IAEA (International Atomic Energy Agency) Coordinated Research Projects (CRP) The expected benefits of the participation in the Coordinated Research Programme on "Nuclear Techniques” would be:- quality control assessment and accuracy improvement of involved analytical techniques and procedures. - additional and valuable information about material under investigation with respect to it's chemical and morphological structure.- Establish the negative muon technique as an analytical standard.
DOI: 10.5286/isis.e.rb2010326-1
title: Use of Negative Muons for elementary characterization of portuguese coin (1770-1791 for IAEA CRP nuclear techniques intercomparison

description: The INFN has funded the CHNET_TANDEM experiment that is tasked with the research and development of non-destructive analytical techniques for cultural heritage. As part of this experiment a collaboration with LENA reactor of University of Pavia for the development, in Italy, of a Prompt Gamma Neutron Activation Analysis facility, has provided the opportunity to participate in an IAEA (International Atomic Energy Agency) Coordinated Research Projects (CRP) The expected benefits of the participation in the Coordinated Research Programme on "Nuclear Techniques” would be:- quality control assessment and accuracy improvement of involved analytical techniques and procedures. - additional and valuable information about material under investigation with respect to it's chemical and morphological structure.- Establish the negative muon technique as an analytical standard.
DOI: 10.5286/isis.e.rb2068032
title: Investigation of microscopic superconducting properties of a transition metal mono-chalcogenide ScS via μSR study
DOI: 10.6084/m9.figshare.12967091
title: wp_adj_bmi_ukb.txt.gz

description: Self-reported walking pace adjusted for BMIGWAS summary statistics
DOI: 10.21954/ou.rd.12199011
title: Perturbative and non-perturbative photoionization of H2 and H2O using RMT

description: Data generated with the R-matrix with time (RTM) and UKRMol+ suites for the paper 'Perturbative and non-perturbative photoionization of H2and H2O using the molecular “R-matrix with time” method'. It includes: two-photon ionization cross sections for H2, beta parameter for one-photon ionization of H2, cross sections and beta parameter for one-photon ionization of H2O and yields for strong-field ionization of H2O. Further details can be found in the associated publication and in the README file provided with the data sets.
DOI: 10.21954/ou.rd.12199011.v1
title: Perturbative and non-perturbative photoionization of H2 and H2O using RMT

description: Data generated with the R-matrix with time (RTM) and UKRMol+ suites for the paper 'Perturbative and non-perturbative photoionization of H2and H2O using the molecular “R-matrix with time” method'. It includes: two-photon ionization cross sections for H2, beta parameter for one-photon ionization of H2, cross sections and beta parameter for one-photon ionization of H2O and yields for strong-field ionization of H2O. Further details can be found in the associated publication and in the README file provided with the data sets.
DOI: 10.6084/m9.figshare.12967088
title: wp_ukb.txt.gz

description: Self-reported walking pace GWASSummary statistics
DOI: 10.6084/m9.figshare.12967085
title: Read_Me.txt

description: ReadMe for GWAS summary statistics files (wp_ukb.txt.gz, wp_adj_bmi_ukb.txt.gz).<br>
DOI: 10.5281/zenodo.4009294
title: Hegde_CCO_PRB_2020

description: Data used to create figures in the article accepted in Physical Review B. DOI: 10.1103/PhysRevB.102.104418
DOI: 10.5281/zenodo.4009293
title: Hegde_CCO_PRB_2020

description: Data used to create figures in the article accepted in Physical Review B. DOI: 10.1103/PhysRevB.102.104418
DOI: 10.5286/isis.e.rb2068032-1
title: Investigation of microscopic superconducting properties of a transition metal mono-chalcogenide ScS via μSR study
DOI: 10.5286/isis.e.rb2010758
title: Characterisation of additively manufactured W-Cu composite plasma-facing component by means of neutron imaging techniques

description: Tungsten is a promising candidate for the plasma-facing components (PFCs) of a future nuclear fusion reactor due to its unique combination of properties. An innovative solution using a composite concept has been developed recently at the Max-Planck-Institut für Plasmaphysik and promoted within the framework of the EUROfusion Consortium. It consists of a tungsten-copper composite based on additive manufacturing technique of tungsten honeycomb structure and fabricated by means of liquid Cu infiltration. We aim to assess the quality of the manufactured PFC and eventually deviations respect to its design by means white beam neutron tomography technique. We also propose to measure residual stresses in the component via energy-resolved neutron radiography techniques on a set of samples that trying to mimic the manufacturing process.
DOI: 10.5286/isis.e.rb2010758-1
title: Characterisation of additively manufactured W-Cu composite plasma-facing component by means of neutron imaging techniques

description: Tungsten is a promising candidate for the plasma-facing components (PFCs) of a future nuclear fusion reactor due to its unique combination of properties. An innovative solution using a composite concept has been developed recently at the Max-Planck-Institut für Plasmaphysik and promoted within the framework of the EUROfusion Consortium. It consists of a tungsten-copper composite based on additive manufacturing technique of tungsten honeycomb structure and fabricated by means of liquid Cu infiltration. We aim to assess the quality of the manufactured PFC and eventually deviations respect to its design by means white beam neutron tomography technique. We also propose to measure residual stresses in the component via energy-resolved neutron radiography techniques on a set of samples that trying to mimic the manufacturing process.
DOI: 10.5286/isis.e.rb2010215
title: Lipid Interactions with Styrene-Maleic Acid Copolymers on Nanoparticles

description: Polymer stabilized lipid nanodiscs stabilize membrane proteins for structural studies. Previously, we studied nanodisc formation using poly(styrene-maleic acid) (SMA) copolymers synthesised by RAFT techniques, which give defined weights and architectures, and also end groups that may be used for surface binding. We have shown that SMA tethered to oxide nanoparticles will solubilise lipid vesicles. By tethering SMA to relevant nanoparticle surfaces, such as conductive gold nanoparticles or super paramagnetic iron oxide nanoparticles, the applications of SMA as a membrane protein support could be broadened towards applications in electronic devices. Here, we aim to use SANS and contrast variation to determine the surface structures that develop in this system, how these compare with known SMALP nanodisc morphologies and vary with the position of the styrene block relative to the surface.
DOI: 10.5286/isis.e.rb2010215-1
title: Lipid Interactions with Styrene-Maleic Acid Copolymers on Nanoparticles

description: Polymer stabilized lipid nanodiscs stabilize membrane proteins for structural studies. Previously, we studied nanodisc formation using poly(styrene-maleic acid) (SMA) copolymers synthesised by RAFT techniques, which give defined weights and architectures, and also end groups that may be used for surface binding. We have shown that SMA tethered to oxide nanoparticles will solubilise lipid vesicles. By tethering SMA to relevant nanoparticle surfaces, such as conductive gold nanoparticles or super paramagnetic iron oxide nanoparticles, the applications of SMA as a membrane protein support could be broadened towards applications in electronic devices. Here, we aim to use SANS and contrast variation to determine the surface structures that develop in this system, how these compare with known SMALP nanodisc morphologies and vary with the position of the styrene block relative to the surface.
DOI: 10.5286/isis.e.rb2010215-3
title: Lipid Interactions with Styrene-Maleic Acid Copolymers on Nanoparticles

description: Polymer stabilized lipid nanodiscs stabilize membrane proteins for structural studies. Previously, we studied nanodisc formation using poly(styrene-maleic acid) (SMA) copolymers synthesised by RAFT techniques, which give defined weights and architectures, and also end groups that may be used for surface binding. We have shown that SMA tethered to oxide nanoparticles will solubilise lipid vesicles. By tethering SMA to relevant nanoparticle surfaces, such as conductive gold nanoparticles or super paramagnetic iron oxide nanoparticles, the applications of SMA as a membrane protein support could be broadened towards applications in electronic devices. Here, we aim to use SANS and contrast variation to determine the surface structures that develop in this system, how these compare with known SMALP nanodisc morphologies and vary with the position of the styrene block relative to the surface.
DOI: 10.5286/isis.e.rb2010276
title: Investigate the pairing symmetry of the noncentrosymmetric topological superconductor YCoC2 using muon.

description: Noncentrosymmetric superconductor (NCS) lacks inversion symmetry in the crystallographic structure, which leads to spin singlet-triplet mixing, may result in a nodal line in the gap symmetry, time-reversal symmetry (TRS) breaking. Recently, we have reported the presence of a nodal line gap symmetry of NCS ThCoC2 [PRL 122, 147001 (2019)]. Cigarroa et al. have reported superconductivity in the noncentrosymmetric Weyl semi metal YCoC2 with TC = 4.2 K. Interestingly the specific heat deviates from conventional exponential temperature dependence, suggests possible unconventional behaviour. The theoretical study suggests that in the absence of SOC, it can host two intersecting nodal rings protected by two mirror planes. This compound is very interesting to understand the topological superconductivity and Majorana zero modes. We, therefore, aim to investigate YCoC2 using musr measurements.
DOI: 10.5286/isis.e.rb2010276-1
title: Investigate the pairing symmetry of the noncentrosymmetric topological superconductor YCoC2 using muon.

description: Noncentrosymmetric superconductor (NCS) lacks inversion symmetry in the crystallographic structure, which leads to spin singlet-triplet mixing, may result in a nodal line in the gap symmetry, time-reversal symmetry (TRS) breaking. Recently, we have reported the presence of a nodal line gap symmetry of NCS ThCoC2 [PRL 122, 147001 (2019)]. Cigarroa et al. have reported superconductivity in the noncentrosymmetric Weyl semi metal YCoC2 with TC = 4.2 K. Interestingly the specific heat deviates from conventional exponential temperature dependence, suggests possible unconventional behaviour. The theoretical study suggests that in the absence of SOC, it can host two intersecting nodal rings protected by two mirror planes. This compound is very interesting to understand the topological superconductivity and Majorana zero modes. We, therefore, aim to investigate YCoC2 using musr measurements.
DOI: 10.5286/isis.e.rb2068009
title: Possible Kitaev physics in the honeycomb material Ag3LiIr2O6

description: Quantum spin liquids (QSL) are states of matter in which a ground state with long-range magnetic order is prevented in spite of the presence of strong nearest neighbor magnetic interactions. One approach to find such systems is through geometric frustration. Another route to obtaining a QSL was suggested by the Kitaev model which has emergent excitations with fractional statistics. In this model, the spins are arranged on a honeycomb with ferromagnetic interactions between a specific component of a spin with each of its three nearest neighbors. Presence of such strongly bond/direction-dependent interactions can be achieved through strong spin-orbit coupling. We will examine Ag3LiIr2O6 (with honeycomb layers) as a possible Kitaev QSL. We will measure the muon relaxation rate with temperature to look for signatures of the two kinds of majorana fermion excitations predicted by theory.
DOI: 10.5286/isis.e.rb2068009-1
title: Possible Kitaev physics in the honeycomb material Ag3LiIr2O6

description: Quantum spin liquids (QSL) are states of matter in which a ground state with long-range magnetic order is prevented in spite of the presence of strong nearest neighbor magnetic interactions. One approach to find such systems is through geometric frustration. Another route to obtaining a QSL was suggested by the Kitaev model which has emergent excitations with fractional statistics. In this model, the spins are arranged on a honeycomb with ferromagnetic interactions between a specific component of a spin with each of its three nearest neighbors. Presence of such strongly bond/direction-dependent interactions can be achieved through strong spin-orbit coupling. We will examine Ag3LiIr2O6 (with honeycomb layers) as a possible Kitaev QSL. We will measure the muon relaxation rate with temperature to look for signatures of the two kinds of majorana fermion excitations predicted by theory.
DOI: 10.5286/isis.e.rb2010502
title: Neutron Effects in the Peripheral Circuitry of 3D NAND Flash Memories

description: This proposal aims at further studying the effects of atmospheric neutrons on 3D NAND Flash memories with vertical architecture, by investigating the impact of the peripheral circuitry. Indeed, in complex devices such as Flash memories, which include heterogeneous building blocks and carry out complex algorithms even for the most basic functions, the chances of neutron-induced malfunctions related to the peripheral circuitry may be significant. For this reason, we propose a new set of experiments in which the devices will be powered and operated with different duty cycles, program modes, and test patterns under neutron exposure.
DOI: 10.5286/isis.e.rb2010502-1
title: Neutron Effects in the Peripheral Circuitry of 3D NAND Flash Memories

description: This proposal aims at further studying the effects of atmospheric neutrons on 3D NAND Flash memories with vertical architecture, by investigating the impact of the peripheral circuitry. Indeed, in complex devices such as Flash memories, which include heterogeneous building blocks and carry out complex algorithms even for the most basic functions, the chances of neutron-induced malfunctions related to the peripheral circuitry may be significant. For this reason, we propose a new set of experiments in which the devices will be powered and operated with different duty cycles, program modes, and test patterns under neutron exposure.
DOI: 10.5286/isis.e.rb2000126
title: Correlation of antiferromagnetic domain structure and spin flop behaviour in CuMnAs thin films

description: An antiferromagnet is a class of material that has a magnetic structure, but does not produce a magnetic field. By combining antiferromagnetic order with a particular crystal symmetry, it has recently been shown that information can be written using electrical currents in thin films of the antiferromagnetic crystal CuMnAs. The fast dynamics of electron spins in this process holds considerable promise for the development of new high-speed electronic devices. Here we propose to study the behaviour of antiferromagnetic spins in a CuMnAs thin film in a magnetic field using neutron diffraction. This will provide a direct measurement of the spin rotation process which, together with pre-characterization of the electron transport properties and microscopic domain imaging, will shed new light on the role of domain walls and topological spin structures during spin reorientation.
DOI: 10.5286/isis.e.rb2000126-1
title: Correlation of antiferromagnetic domain structure and spin flop behaviour in CuMnAs thin films

description: An antiferromagnet is a class of material that has a magnetic structure, but does not produce a magnetic field. By combining antiferromagnetic order with a particular crystal symmetry, it has recently been shown that information can be written using electrical currents in thin films of the antiferromagnetic crystal CuMnAs. The fast dynamics of electron spins in this process holds considerable promise for the development of new high-speed electronic devices. Here we propose to study the behaviour of antiferromagnetic spins in a CuMnAs thin film in a magnetic field using neutron diffraction. This will provide a direct measurement of the spin rotation process which, together with pre-characterization of the electron transport properties and microscopic domain imaging, will shed new light on the role of domain walls and topological spin structures during spin reorientation.
DOI: 10.5281/zenodo.4034275
title: Knocking on giants' doors I: The associated modelled physical parameters

description: The dataset contains the modelled gas-phase metallicities and gas masses based on SED-derived dust and stellar properties for 300 ALMA detected dusty star-forming galaxies analysed in Donevski et al. A&A accepted, arXiv:2008.09995.
description: If you use this data set, please cite Donevski et al., arXiv:2008.09995
DOI: 10.5281/zenodo.4034274
title: Knocking on giants' doors I: The associated modelled physical parameters

description: The dataset contains the modelled gas-phase metallicities and gas masses based on SED-derived dust and stellar properties for 300 ALMA detected dusty star-forming galaxies analysed in Donevski et al. A&A accepted, arXiv:2008.09995.
description: If you use this data set, please cite Donevski et al., arXiv:2008.09995
DOI: 10.5286/isis.e.rb2010119
title: The effect of pressure on the intermolecular vibrational modes in high charge carrier mobility molecular semiconductors

description: The van der Waals nature of organic semiconductors (OSCs) offers low cost processing while intermolecular vibrations affect their charge transport properties. By using inelastic neutron scattering and terahertz spectroscopy, combined with quantum mechanical simulations, we have characterized for the first time the full-spectrum of low-frequency motions in several OSCs, identifying the long axis sliding motion as the killer phonon mode. Within this framework, the aim of this proposal is to push our study further and investigate the impact of pressure on the vibrational spectrum present in these soft materials. This will allow us to 1) understand the impact of pressure on the thermal disorder in OSCs, 2) how the long axis sliding motion is hampered as a function of molecular design and packing and 3) develop potential pressure/strain strategies to improve transport properties.
DOI: 10.5286/isis.e.rb2010119-1
title: The effect of pressure on the intermolecular vibrational modes in high charge carrier mobility molecular semiconductors

description: The van der Waals nature of organic semiconductors (OSCs) offers low cost processing while intermolecular vibrations affect their charge transport properties. By using inelastic neutron scattering and terahertz spectroscopy, combined with quantum mechanical simulations, we have characterized for the first time the full-spectrum of low-frequency motions in several OSCs, identifying the long axis sliding motion as the killer phonon mode. Within this framework, the aim of this proposal is to push our study further and investigate the impact of pressure on the vibrational spectrum present in these soft materials. This will allow us to 1) understand the impact of pressure on the thermal disorder in OSCs, 2) how the long axis sliding motion is hampered as a function of molecular design and packing and 3) develop potential pressure/strain strategies to improve transport properties.
DOI: 10.5286/isis.e.rb2010804
title: Dynamics of Furanosides: Inelastic Neutron Scattering Spectra of Methyl alpha- and beta-D-Ribofuranosides

description: Ribofuranoside is a five member ring sugar which plays important biochemical function. As opposed to the six-membered ring, in which bond lengths, bond angles, and dihedral angles can be maintained at their minimum energy values in a well defined and strain free chair conformation, the five-membered ring is strained in all conformations. Numerous conformational preferences of ribofuranoside, including ring-puckering, dynamics of hydroxyl and hydroxymethyl groups, intermolecular hydrogen bonding and internal rotation of the methyl group offer a plethora of possible interactions that may guide their biological function. Here we present a case for study of representative furanoside, namely methyl alpha- and beta-D-ribofuranosides.
DOI: 10.5286/isis.e.rb2010804-1
title: Dynamics of Furanosides: Inelastic Neutron Scattering Spectra of Methyl alpha- and beta-D-Ribofuranosides

description: Ribofuranoside is a five member ring sugar which plays important biochemical function. As opposed to the six-membered ring, in which bond lengths, bond angles, and dihedral angles can be maintained at their minimum energy values in a well defined and strain free chair conformation, the five-membered ring is strained in all conformations. Numerous conformational preferences of ribofuranoside, including ring-puckering, dynamics of hydroxyl and hydroxymethyl groups, intermolecular hydrogen bonding and internal rotation of the methyl group offer a plethora of possible interactions that may guide their biological function. Here we present a case for study of representative furanoside, namely methyl alpha- and beta-D-ribofuranosides.
DOI: 10.5286/isis.e.rb2010208
title: Description of the helimagnetic ordering in Mn1-xNixAs

description: Magnetic refrigeration based on the magnetocaloric effect has become a promising competitive technology to the conventional vapor-compression technique, a strong contributor to climate change. Commercial devices incorporating magnetic refrigeration units are raising a growing interest due to their high-energy efficiency and being environment-friendly. In this context, the rare-earth free MM’ intermetallic system (where M = Mn, Cr, Fe, Ni and M’ – semimetal As, Sb, P), such as MnAs has shown promising results for refrigeration applications at room temperature. However, the underlying mechanisms of moment formation and magnetic phase transitions are not yet fully understood. In this proposal, we aim to establish a helimagnetic structure in Mn1-xNixAs. The outcome of the proposal will help us to gain sufficient knowledge of magnetic ordering and magneto-structural phase transition.
DOI: 10.5286/isis.e.rb2010208-1
title: Description of the helimagnetic ordering in Mn1-xNixAs

description: Magnetic refrigeration based on the magnetocaloric effect has become a promising competitive technology to the conventional vapor-compression technique, a strong contributor to climate change. Commercial devices incorporating magnetic refrigeration units are raising a growing interest due to their high-energy efficiency and being environment-friendly. In this context, the rare-earth free MM’ intermetallic system (where M = Mn, Cr, Fe, Ni and M’ – semimetal As, Sb, P), such as MnAs has shown promising results for refrigeration applications at room temperature. However, the underlying mechanisms of moment formation and magnetic phase transitions are not yet fully understood. In this proposal, we aim to establish a helimagnetic structure in Mn1-xNixAs. The outcome of the proposal will help us to gain sufficient knowledge of magnetic ordering and magneto-structural phase transition.