Zobrazeno 1 - 10
of 1 884
pro vyhledávání: '"A, Wcislo"'
The intensities of all rovibrational electric quadrupole absorption lines in $^{16}$O$_2$($X^{3}\Sigma^{-}_{g}$), for which the vibrational quantum number is $v \leq 35$ and the total angular momentum quantum number is $J \leq 40$, are calculated in
Externí odkaz:
http://arxiv.org/abs/2410.23848
Autor:
Wcisło, Bartosz
Fujimoto and Halbach had introduced a novel theory of type-free truth CD which satisfies full classical compositional clauses for connectives and quantifiers. Answering their question, we show that the induction-free variant of that theory is conserv
Externí odkaz:
http://arxiv.org/abs/2408.01198
Autor:
Wcisło, Bartosz
It is an open question whether compositional truth with the principle of propositional soundness ,,all arithmetical sentences which are propositional tautologies are true'' is conservative over its arithmetical base theory. In this article, we show t
Externí odkaz:
http://arxiv.org/abs/2405.13942
Autor:
Wcisło, Bartosz
Answering a question of Kaye, we show that the compositional truth theory with a full collection scheme is conservative over Peano Arithmetic. We demonstrate it by showing that countable models of compositional truth which satisfy the internal induct
Externí odkaz:
http://arxiv.org/abs/2403.19367
Autor:
Jóźwiak, H., Stolarczyk, N., Stankiewicz, K., Zaborowski, M., Lisak, D., Wójtewicz, S., Jankowski, P., Patkowski, K., Szalewicz, K., Thibault, F., Gordon, I. E., Wcisło, P.
Publikováno v:
A&A 687, A69 (2024)
The hydrogen deuteride (HD) molecule is an important deuterium tracer in astrophysical studies. The atmospheres of gas giants are dominated by molecular hydrogen, and simultaneous observation of H$_2$ and HD lines provides reliable information on the
Externí odkaz:
http://arxiv.org/abs/2403.03747
Autor:
Cygan, Agata, Wójtewicz, Szymon, Jóźwiak, Hubert, Kowzan, Grzegorz, Stolarczyk, Nikodem, Bielska, Katarzyna, Wcisło, Piotr, Ciuryło, Roman, Lisak, Daniel
Measuring low light absorption with combined uncertainty < 1 permille is crucial in a wide range of applications. Popular cavity ring-down spectroscopy can provide ultra-high precision, below 0.01 permille, but its accuracy is strongly dependent on t
Externí odkaz:
http://arxiv.org/abs/2403.01961
Publikováno v:
J. Chem. Phys. 160, 094304 (2024)
We present a rigorous quantum scattering study of the effects of hyperfine and Zeeman interactions on cold Li - H$_{2}$ collisions in the presence of an external magnetic field using a recent ab initio potential energy surface. We find that the low-f
Externí odkaz:
http://arxiv.org/abs/2312.13652
Publikováno v:
A&A 685, A113 (2024)
Collisional (de-)excitation of H$_{2}$ by helium plays an important role in the thermal balance and chemistry of various astrophysical environments, making accurate rate coefficients essential for the interpretation of observations of the interstella
Externí odkaz:
http://arxiv.org/abs/2311.09890
Autor:
Olejnik, Artur, Jóźwiak, Hubert, Gancewski, Maciej, Quintas-Sánchez, Ernesto, Dawes, Richard, Wcisło, Piotr
The remote sensing of abundance and properties of HCl -- the main atmospheric reservoir of Cl atoms which directly participate in ozone depletion -- are important for monitoring the partitioning of chlorine between "ozone-depleting" and "reservoir" s
Externí odkaz:
http://arxiv.org/abs/2309.08413
Publikováno v:
EPL 136 58001 (2021)
Experiments aimed at searching for variations in the fine-structure constant $\alpha$ are based on spectroscopy of transitions in microscopic bound systems, such as atoms and ions, or resonances in optical cavities. The sensitivities of these systems
Externí odkaz:
http://arxiv.org/abs/2305.11264