V. vSpirko

activity

20152021

most citedAccurate Prediction of the Ammonia Probes of a Variable Proton-to-Electron Mass Ratio

21 citations · 46 across the 4 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

physics.chem-ph2018★ 13 cited

Enhanced sensitivity to a possible variation of the proton-to-electron mass ratio in ammonia

Alec Owens, Sergei N. Yurchenko, Walter Thiel +1

Numerous accidental near-degeneracies exist between the $2 ν_{2}$ and $ν_{4}$ rotation-vibration energy levels of ammonia. Transitions between these two states possess significantly enh…

astro-ph.GA2018★ 12 cited

Accurate prediction of H $_{3}$ O $^{+}$ and D $_{3}$ O $^{+}$ sensitivity coefficients to probe a variable proton-to-electron mass ratio

Alec Owens, Sergei N. Yurchenko, Oleg L. Polyansky +3

The mass sensitivity of the vibration-rotation-inversion transitions of H $_{3}^{16}$ O $^{+}$ , H $_{3}^{18}$ O $^{+}$ , and D $_{3}^{16}$ O $^{+}$ is investigated variationally using the nuclear…

Enhanced sensitivity to a possible variation of the proton-to-electron mass ratio in ammonia

Accurate prediction of H3​O+ and D3​O+ sensitivity coefficients to probe a variable proton-to-electron mass ratio

Accurate prediction of H $_{3}$ O $^{+}$ and D $_{3}$ O $^{+}$ sensitivity coefficients to probe a variable proton-to-electron mass ratio