A. Owens
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View article: Enhancing Fault-Tolerant Space Computing: Guidance Navigation and Control (GNC) and Landing Vision System (LVS) Implementations on Next-Gen Multi-Core Processors
Enhancing Fault-Tolerant Space Computing: Guidance Navigation and Control (GNC) and Landing Vision System (LVS) Implementations on Next-Gen Multi-Core Processors Open
Future planetary exploration missions demand high-performance, fault-tolerant computing to enable autonomous Guidance, Navigation, and Control (GNC) and Lander Vision System (LVS) operations during Entry, Descent, and Landing (EDL). This p…
View article: MARVEL analysis of high-resolution spectra of ozone (16O3)
MARVEL analysis of high-resolution spectra of ozone (16O3) Open
View article: ExoMol line lists – LXV. Mid-infrared rovibronic spectroscopy of isotopologues of NiH
ExoMol line lists – LXV. Mid-infrared rovibronic spectroscopy of isotopologues of NiH Open
New line lists for four isotopologues of nickel monohydride, $^{58}$NiH, $^{60}$NiH, $^{62}$NiH, and $^{58}$NiD are presented covering the wavenumber range $\lt 10000$ cm$^{-1}$ ($\lambda \gt 1$ $\mu$m), J up to 37.5 for transitions within…
View article: LiDB: Database of atomic radiative lifetimes for plasma processes
LiDB: Database of atomic radiative lifetimes for plasma processes Open
View article: ExoMol line lists -- LXV. Mid-Infrared rovibronic spectroscopy of isotopologues of NiH
ExoMol line lists -- LXV. Mid-Infrared rovibronic spectroscopy of isotopologues of NiH Open
New line lists for four isotopologues of nickel monohydride, $^{58}$NiH, $^{60}$NiH, $^{62}$NiH, and $^{58}$NiD are presented covering the wavenumber range $<10000$ cm$^{-1}$ ($λ> 1$ $μ$m), $J$ up to 37.5 for transitions within and between…
View article: ExoMol line lists – LX. Molecular line list for the ammonia isotopologue 15NH3
ExoMol line lists – LX. Molecular line list for the ammonia isotopologue 15NH3 Open
A theoretical line list for $^{15}$NH$_3$ CoYuTe-15 is presented based on the empirical potential energy and ab initio dipole moments surfaces developed and used for the production of the ExoMol line list CoYuTe for $^{14}$NH$_3$. The ro-v…
View article: The 2024 release of the ExoMol database: Molecular line lists for exoplanet and other hot atmospheres
The 2024 release of the ExoMol database: Molecular line lists for exoplanet and other hot atmospheres Open
The ExoMol database (www.exomol.com) provides molecular data for spectroscopic studies of hot atmospheres. These data are widely used to model atmospheres of exoplanets, cool stars and other astronomical objects, as well as a variety of te…
View article: The 2024 release of the ExoMol database: molecular line lists for exoplanet and other hot atmospheres
The 2024 release of the ExoMol database: molecular line lists for exoplanet and other hot atmospheres Open
The ExoMol database (www.exomol.com) provides molecular data for spectroscopic studies of hot atmospheres. These data are widely used to model atmospheres of exoplanets, cool stars and other astronomical objects, as well as a variety of te…
View article: ExoMol line lists – LVIII. High-temperature molecular line list of carbonyl sulphide (OCS)
ExoMol line lists – LVIII. High-temperature molecular line list of carbonyl sulphide (OCS) Open
A new molecular line list covering wavelengths λ > 1 μm (the 0–10 000 cm−1 range) for the main isotopologue of carbonyl sulphide 16O12C32S is presented. The OCS line list, named OYT8, contains almost 2.5 billion transitions between 2.4 …
View article: ExoMol line lists – LVII. High accuracy ro-vibrational line list for methane (CH4)
ExoMol line lists – LVII. High accuracy ro-vibrational line list for methane (CH4) Open
The MM ro-vibrational line list for methane (12CH4) is presented; MM covers wavelengths λ > 0.83 μm (wavenumbers up to 12 000 cm−1) and contains over 50 billion transitions between 9155 208 states with total angular momentum J ≤ 60. MM …
View article: Lidb: Database of Atomic Radiative Lifetimes for Plasma Processes
Lidb: Database of Atomic Radiative Lifetimes for Plasma Processes Open
View article: A highly accurate potential energy surface for carbonyl sulphide (OCS): how important are the <i>ab initio</i> calculations?
A highly accurate potential energy surface for carbonyl sulphide (OCS): how important are the <i>ab initio</i> calculations? Open
Ab initio quantum chemical calculations of the molecular potential energy surface of OSC are robustly investigated within the context of empirical refinement.
View article: Marvel Analysis of High-Resolution Spectra of Ozone ($^{16}$O$_{3}
Marvel Analysis of High-Resolution Spectra of Ozone ($^{16}$O$_{3} Open
View article: The 2024 Release of the Exomol Database: Molecular Line Lists for Exoplanetand Other Hot Atmospheres
The 2024 Release of the Exomol Database: Molecular Line Lists for Exoplanetand Other Hot Atmospheres Open
View article: ExoMol line lists – LI. Molecular line lists for lithium hydroxide (LiOH)
ExoMol line lists – LI. Molecular line lists for lithium hydroxide (LiOH) Open
New molecular line lists for lithium hydroxide (6Li16O1H and 7Li16O1H isotopologues) covering wavelengths λ > 1 $\mu$m (0–10 000 cm−1 range) are presented. Each line list contains around 300 million transitions between rotation–vibratio…
View article: ExoMol line lists -- LI. Molecular line list for lithium hydroxide (LiOH)
ExoMol line lists -- LI. Molecular line list for lithium hydroxide (LiOH) Open
A new molecular line list for lithium hydroxide ($^{7}$Li$^{16}$O$^{1}$H) covering wavelengths $λ> 1 μ$m (the 0-10000 cm$^{-1}$ range) is presented. The OYT7 line list contains over 331 million transitions between rotation-vibration energy…
View article: LiDB: Database of molecular radiative lifetimes for plasma processes
LiDB: Database of molecular radiative lifetimes for plasma processes Open
LiDB is a newly developed database of molecular vibrational and vibronic state radiative lifetimes. It has been created with the aim of enabling radiative effects to be properly captured in low-temperature plasma models. Datasets have been…
View article: NASA Polynomial representation of molecular specific heats
NASA Polynomial representation of molecular specific heats Open
So called NASA polynomials are widely used in plasma and combustion models to represent the specific heat of molecules as a function of temperature. In this work, we compute seven-term NASA polynomials for 464 molecules of which 44 are cat…
View article: ExoMol line lists – XLVIII. High-temperature line list of thioformaldehyde (H2CS)
ExoMol line lists – XLVIII. High-temperature line list of thioformaldehyde (H2CS) Open
A comprehensive rotation–vibration (ro–vibrational) line list of thioformaldehyde (1H212C32S) that is applicable for elevated temperatures (${2000}{\, \mathrm{K}}$) is presented. The new MOTY line list covers the 0–8000 cm−1 range (wavelen…
View article: MARVEL analysis of high-resolution spectra of thioformaldehyde (H <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si118.svg" display="inline" id="d1e2722"> <mml:msub> <mml:mrow/> <mml:mrow> <mml:mn>2</mml:mn> </mml:mrow> </mml:msub> </mml:math> CS)
MARVEL analysis of high-resolution spectra of thioformaldehyde (H CS) Open
We present a comprehensive analysis of the published spectroscopic literature on the main isotopologue of thioformaldehyde (1H212C32S). All reliable experimental transitions from publications over the last 42 years have been extracted and …
View article: ExoMol line lists – XLVII. Rovibronic molecular line list of the calcium monohydroxide radical (CaOH)
ExoMol line lists – XLVII. Rovibronic molecular line list of the calcium monohydroxide radical (CaOH) Open
Any future detection of the calcium monohydroxide radical (CaOH) in stellar and exoplanetary atmospheres will rely on accurate molecular opacity data. Here, we present the first comprehensive molecular line list of CaOH covering the $\tild…
View article: VIB5 database with accurate ab initio quantum chemical molecular potential energy surfaces
VIB5 database with accurate ab initio quantum chemical molecular potential energy surfaces Open
High-level ab initio quantum chemical (QC) molecular potential energy surfaces (PESs) are crucial for accurately simulating molecular rotation-vibration spectra. Machine learning (ML) can help alleviate the cost of constructing such PESs, …
View article: ExoMol line lists – XLV. Rovibronic molecular line lists of calcium monohydride (CaH) and magnesium monohydride (MgH)
ExoMol line lists – XLV. Rovibronic molecular line lists of calcium monohydride (CaH) and magnesium monohydride (MgH) Open
New molecular line lists for calcium monohydride (40Ca1H) and magnesium monohydride (24Mg1H) and its minor isotopologues (25Mg1H and 26Mg1H) are presented. The rotation-vibration-electronic (rovibronic) line lists, named XAB, consider tran…
View article: The NaOUCMe dataset for 23Na-16O
The NaOUCMe dataset for 23Na-16O Open
The dataset is an archive of ExoMol page, https://exomol.com/data/molecules/NaO/23Na-16O/NaOUCMe/. Please check the reference details according to the following description or directly from the website. NB: The html description ski…
View article: The NaOUCMe dataset for 23Na-16O
The NaOUCMe dataset for 23Na-16O Open
The dataset is an archive of ExoMol page, https://exomol.com/data/molecules/NaO/23Na-16O/NaOUCMe/. Please check the reference details according to the following description or directly from the website. NB: The html description ski…
View article: ExoMol line lists – XLIV. Infrared and ultraviolet line list for silicon monoxide (28Si16O)
ExoMol line lists – XLIV. Infrared and ultraviolet line list for silicon monoxide (28Si16O) Open
A new silicon monoxide (28Si16O) line list covering infrared, visible, and ultraviolet regions called SiOUVenIR is presented. This line list extends the infrared EBJT ExoMol line list by including vibronic transitions to the $A\, {}^{1}\Pi…
View article: ExoMol line lists -- XLIV. IR and UV line list for silicon monoxide (SiO)
ExoMol line lists -- XLIV. IR and UV line list for silicon monoxide (SiO) Open
A new silicon monoxide ($^{28}$Si$^{16}$O) line list covering infrared, visible and ultraviolet regions called SiOUVenIR is presented. This line list extends the infrared EBJT ExoMol line list by including vibronic transitions to the $A\,{…
View article: The SiOUVenIR dataset for 28Si-16O
The SiOUVenIR dataset for 28Si-16O Open
The dataset is an archive of ExoMol page, https://exomol.com/data/molecules/SiO/28Si-16O/SiOUVenIR/.Please check the reference details according to the following description or directly from the website. NB: The html description sk…
View article: The SiOUVenIR dataset for 28Si-16O
The SiOUVenIR dataset for 28Si-16O Open
The dataset is an archive of ExoMol page, https://exomol.com/data/molecules/SiO/28Si-16O/SiOUVenIR/.Please check the reference details according to the following description or directly from the website. NB: The html description sk…
View article: The Toto dataset for 48Ti16O
The Toto dataset for 48Ti16O Open
The dataset is an archive of ExoMol page, https://exomol.com/data/molecules/TiO/48Ti-16O/Toto.Please check the reference details according to the following description or directly from the website. NB: The html description skips da…