Nonadiabatic Relativistic Correction to the Dissociation Energy of H_{2}, D_{2}, and HD

Physical Review Letters
Mariusz PuchalskiKrzysztof Pachucki

Abstract

The relativistic correction to the dissociation energy of H_{2}, D_{2}, and HD molecules has been accurately calculated without expansion in the small electron-nucleus mass ratio. The obtained results indicate the significance of nonadiabatic effects and resolve the discrepancy of theoretical predictions with recent experimental values for H_{2} and D_{2}. While the theoretical accuracy is now significantly improved and is higher than the experimental one, we observe about 3σ discrepancy for the dissociation energy of HD, which requires further investigation.

References

May 12, 2009·The Journal of Chemical Physics·Jinjun LiuFrédéric Merkt
Apr 29, 2010·The Journal of Chemical Physics·Jinjun LiuFrédéric Merkt
Jul 9, 2010·Nature·Randolf PohlFranz Kottmann
Aug 6, 2010·Physical Chemistry Chemical Physics : PCCP·Krzysztof Pachucki, Jacek Komasa
Sep 28, 2010·The Journal of Chemical Physics·Daniel SprecherFrédéric Merkt
May 18, 2013·The Journal of Physical Chemistry. a·Monika Stanke, Ludwik Adamowicz
Oct 11, 2011·Journal of Chemical Theory and Computation·Jacek KomasaKrzysztof Pachucki
Nov 10, 2009·Journal of Chemical Theory and Computation·Konrad PiszczatowskiBogumil Jeziorski
May 2, 2016·The Journal of Chemical Physics·Krzysztof Pachucki, Jacek Komasa
Aug 16, 2016·Science·Randolf PohlUNKNOWN CREMA Collaboration
Jan 7, 2017·Physical Review Letters·Mariusz PuchalskiKrzysztof Pachucki
Dec 5, 2017·Physical Chemistry Chemical Physics : PCCP·Krzysztof Pachucki, Jacek Komasa
Feb 14, 2018·Physical Review Letters·R K AltmannK S E Eikema
May 15, 2018·Physical Review Letters·F M J CozijnW Ubachs
Jul 22, 2018·Physical Review Letters·C-F ChengCh Jungen

❮ Previous
Next ❯

Citations

Sep 14, 2018·Physical Chemistry Chemical Physics : PCCP·Liming Wang, Zong-Chao Yan
Oct 17, 2018·Physical Chemistry Chemical Physics : PCCP·Krzysztof Pachucki, Jacek Komasa
Oct 18, 2018·Physical Chemistry Chemical Physics : PCCP·Nicolas HölschFrédéric Merkt
May 9, 2019·Physical Chemistry Chemical Physics : PCCP·Krzysztof Pachucki, Jacek Komasa
Apr 2, 2019·Physical Review Letters·Nicolas HölschFrédéric Merkt
Apr 2, 2019·Physical Review Letters·Mariusz PuchalskiKrzysztof Pachucki
Nov 18, 2018·The Journal of Chemical Physics·Adrian H Mühlbach, Markus Reiher
May 5, 2021·The Journal of Chemical Physics·P JasikJ E Sienkiewicz

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

The Journal of Chemical Physics
Krzysztof Pachucki, Jacek Komasa
Physical Chemistry Chemical Physics : PCCP
Krzysztof Pachucki, Jacek Komasa
Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences
Alexander Alijah, Juergen Hinze
© 2022 Meta ULC. All rights reserved