32 research outputs found
High resolution spectroscopic studies of weakly bound dimers
SIGLELD:D45102/83 / BLDSC - British Library Document Supply CentreGBUnited Kingdo
Resonance enhanced multiphoton ionization spectroscopy of NHD2 via the (B)over-tilde(1)E ''-state
How Design Game Results Can Be Further Developed For Public and Policy Organizations
Several studies have been done to understand similarities and differences of participative and co‑creative techniques and methods. However, most studies seem to assume that results from co‑creative sessions are easily transferred into the organisations for, and with, which they were created. With a gain in interest from public and policy sectors in using design approaches to challenges in society there is a need to look into how results of these approaches are transferred. We study the results from a co-creative design game session to see what kind of input it gave the participants. We also examine how the results can be further developed to give more value and support further work rather than being left open-ended. We conclude that delivering and communicating valuable results from design games to an organization is not just a matter of handing over the direct results from the game. Our analysis shows a need for additional analysis of the results, articulating how the organization can act and take a leading role for the results to give easy utilization and valuable input.SIGN, Vinnov
REMPI spectroscopy and predissociation of the (C)over-tilde B-1(1)(nu=0) rotational levels of H2O, HOD and D2O
Item does not contain fulltext9 p
Two-photon resonance enhanced MPI-PES above the lowest ionization threshold: observation of the [a E1delta]5p pi E2phi state of the SH (SD) radical
A (2 + 1) resonance enhanced multiphoton ionization photoelectron spectroscopy (REMPI-PES) study of the hitherto unobserved [a 1D]5p 2 Rydberg state of the SH (SD) radical is reported. Despite the fact that this state has an excitation energy which exceeds the lowest ionization energy, ionization is observed to occur preferentially by the absorption of a third photon after the two-photon excitation step, rather than through autoionization. Photoelectron spectra show a large asymmetry in the rotational branching ratios, which is attributed to the high value of + in the ionic state
Line strengths of rovibrational and rotational transitions in the X2? ground state of OH
A new line list including positions and absolute transition strengths (in the form of Einstein A values and oscillator strengths) has been produced for the OH ground X2? state rovibrational (Meinel system) and pure rotational transitions. All possible transitions are included with v' and v¨ up to 13, and J up to between 9.5 and 59.5, depending on the band. An updated fit to determine molecular constants has been performed, which includes some new rotational data and a simultaneous fitting of all molecular constants. The absolute transition strengths are based on a new dipole moment function, which is a combination of two high level ab initio calculations. The calculations show good agreement with an experimental v=1 lifetime, experimental µv values, and ?v=2 line intensity ratios from an observed spectrum. To achieve this good agreement, an alteration in the method of converting matrix elements from Hund's case (b) to (a) was made. Partitions sums have been calculated using the new energy levels, for the temperature range 5-6000K, which extends the previously available (in HITRAN) 70-3000K range. The resulting absolute transition strengths have been used to calculate O abundances in the Sun, Arcturus, and two red giants in the Galactic open and globular clusters M67 and M71. Literature data based mainly on [OI] lines are available for the Sun and Arcturus, and excellent agreement is found. © 2015 Elsevier Ltd.University of York National Aeronautics and Space Administration National Council for Scientific Research: 112T929 Leverhulme TrustSupport for this work was provided by a Research Project Grant from the Leverhulme Trust and the Department of Chemistry (University of York) studentship . Some support was also provided by the NASA Origins of Solar Systems program . M.A. was supported by the Turkish Scientific and Technological Research Council (TÜBİTAK , Project 112T929 ). We are grateful to Gail Zasowski for assistance with the APOGEE database. Thanks also go to Jeremy J. Harrison for helpful discussions about the transformation equation. Appendix A -
Photodissociation Imaging of Diatomic Sulfur (S2)
Contains fulltext :
75990.pdf (publisher's version ) (Closed access)11 p