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Marie A, Loos PF. Reference Energies for Valence Ionizations and Satellite Transitions. J Chem Theory Comput 2024; 20:4751-4777. [PMID: 38776293 PMCID: PMC11171335 DOI: 10.1021/acs.jctc.4c00216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/10/2024] [Accepted: 04/11/2024] [Indexed: 05/24/2024]
Abstract
Upon ionization of an atom or a molecule, another electron (or more) can be simultaneously excited. These concurrently generated states are called "satellites" (or shakeup transitions) as they appear in ionization spectra as higher-energy peaks with weaker intensity and larger width than the main peaks associated with single-particle ionizations. Satellites, which correspond to electronically excited states of the cationic species, are notoriously challenging to model using conventional single-reference methods due to their high excitation degree compared to the neutral reference state. This work reports 42 satellite transition energies and 58 valence ionization potentials (IPs) of full configuration interaction quality computed in small molecular systems. Following the protocol developed for the quest database [Véril, M.; Scemama, A.; Caffarel, M.; Lipparini, F.; Boggio-Pasqua, M.; Jacquemin, D.; and Loos, P.-F. Wiley Interdiscip. Rev.: Comput. Mol. Sci. 2021, 11, e1517], these reference energies are computed using the configuration interaction using a perturbative selection made iteratively (CIPSI) method. In addition, the accuracy of the well-known coupled-cluster (CC) hierarchy (CC2, CCSD, CC3, CCSDT, CC4, and CCSDTQ) is gauged against these new accurate references. The performances of various approximations based on many-body Green's functions (GW, GF2, and T-matrix) for IPs are also analyzed. Their limitations in correctly modeling satellite transitions are discussed.
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Affiliation(s)
- Antoine Marie
- Laboratoire de Chimie et Physique
Quantiques (UMR 5626), Université de Toulouse, CNRS, UPS, Toulouse 31062, France
| | - Pierre-François Loos
- Laboratoire de Chimie et Physique
Quantiques (UMR 5626), Université de Toulouse, CNRS, UPS, Toulouse 31062, France
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2
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Eland JHD, Feifel R. Triple ionization of HCl via states with a 2p core hole. J Chem Phys 2019; 151:114301. [PMID: 31542004 DOI: 10.1063/1.5115552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The triple ionization of HCl by double Auger decay and related processes has been studied using a multiparticle coincidence technique combined with synchrotron radiation. Four contributing processes are identified; direct double Auger, two indirect double Auger decay pathways, and single Auger decay from core-valence doubly ionized intermediate states. One indirect Auger process involves autoionization from superexcited states of Cl+. Double Auger decay from HCl+ (2p-1, 2PJ), which makes up 11% ± 2% of total Auger decay, is estimated to be 40% direct, 15% indirect via atomic Cl+* and 45% indirect via molecular intermediate doubly ionized states. The vertical triple ionization energy of HCl is determined as 73.8 ± 0.5 eV. Molecular field effects are found to affect the direct double Auger process as well as normal single Auger decay. A comparison between spectra of the HCl and DCl isotopomers indicates that electronic decay is faster in all the processes than molecular dissociation.
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Affiliation(s)
- J H D Eland
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford OX1 3QZ, United Kingdom
| | - R Feifel
- Department of Physics, University of Gothenburg, Origovägen 6B, SE-412 96 Gothenburg, Sweden
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Travnikova O, Patanen M, Söderström J, Lindblad A, Kas JJ, Vila FD, Céolin D, Marchenko T, Goldsztejn G, Guillemin R, Journel L, Carroll TX, Børve KJ, Decleva P, Rehr JJ, Mårtensson N, Simon M, Svensson S, Sæthre LJ. Energy-Dependent Relative Cross Sections in Carbon 1s Photoionization: Separation of Direct Shake and Inelastic Scattering Effects in Single Molecules. J Phys Chem A 2019; 123:7619-7636. [PMID: 31386367 DOI: 10.1021/acs.jpca.9b05063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We demonstrate that the possibility of monitoring relative photoionization cross sections over a large photon energy range allows us to study and disentangle shake processes and intramolecular inelastic scattering effects. In this gas-phase study, relative intensities of the carbon 1s photoelectron lines from chemically inequivalent carbon atoms in the same molecule have been measured as a function of the incident photon energy in the range of 300-6000 eV. We present relative cross sections for the chemically shifted carbon 1s lines in the photoelectron spectra of ethyl trifluoroacetate (the "ESCA" molecule). The results are compared with those of methyl trifluoroacetate and S-ethyl trifluorothioacetate as well as a series of chloro-substituted ethanes and 2-butyne. In the soft X-ray energy range, the cross sections show an extended X-ray absorption fine structure type of wiggles, as was previously observed for a series of chloroethanes. The oscillations are damped in the hard X-ray energy range, but deviations of cross-section ratios from stoichiometry persist, even at high energies. The current findings are supported by theoretical calculations based on a multiple scattering model. The use of soft and tender X-rays provides a more complete picture of the dominant processes accompanying photoionization. Such processes reduce the main photoelectron line intensities by 20-60%. Using both energy ranges enabled us to discern the process of intramolecular inelastic scattering of the outgoing electron, whose significance is otherwise difficult to assess for isolated molecules. This effect relates to the notion of the inelastic mean free path commonly used in photoemission studies of clusters and condensed matter.
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Affiliation(s)
- Oksana Travnikova
- LCPMR, CNRS, Sorbonne Université, UMR7614 Paris, France.,Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | - Minna Patanen
- Nano and Molecular Systems Research Unit, Faculty of Science, University of Oulu, P.O. Box 3000, 90014 Oulu, Finland
| | - Johan Söderström
- Department of Physics and Astronomy, Uppsala University, P.O. Box 516, 75120 Uppsala, Sweden
| | | | - Joshua J Kas
- Department of Physics, University of Washington, Box 351560, Seattle, Washington 98195-1560, United States
| | - Fernando D Vila
- Department of Physics, University of Washington, Box 351560, Seattle, Washington 98195-1560, United States
| | - Denis Céolin
- Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | - Tatiana Marchenko
- LCPMR, CNRS, Sorbonne Université, UMR7614 Paris, France.,Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | | | - Renaud Guillemin
- LCPMR, CNRS, Sorbonne Université, UMR7614 Paris, France.,Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | - Loïc Journel
- LCPMR, CNRS, Sorbonne Université, UMR7614 Paris, France.,Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | - Thomas X Carroll
- Division of Natural Sciences, Keuka College, Keuka Park, New York 14478, United States
| | - Knut J Børve
- Department of Chemistry, University of Bergen, Allégaten 41, NO-5007 Bergen, Norway
| | - Piero Decleva
- Dipartimento di Scienze Chimiche e Farmaceutiche, Universitá di Trieste and IOM-CNR, 34127 Trieste, Italy
| | - John J Rehr
- Department of Physics, University of Washington, Box 351560, Seattle, Washington 98195-1560, United States
| | - Nils Mårtensson
- Department of Physics and Astronomy, Uppsala University, P.O. Box 516, 75120 Uppsala, Sweden
| | - Marc Simon
- LCPMR, CNRS, Sorbonne Université, UMR7614 Paris, France.,Synchrotron Soleil, L'Orme des Merisiers, Saint-Aubin, F-91192 Gif-sur-Yvette, France
| | - Svante Svensson
- Department of Physics and Astronomy, Uppsala University, P.O. Box 516, 75120 Uppsala, Sweden
| | - Leif J Sæthre
- Department of Chemistry, University of Bergen, Allégaten 41, NO-5007 Bergen, Norway
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Adhikari K, Chattopadhyay S, Kumar Nath R, Kumar De B, Sinha D. Effect of three body transformed Hamiltonian ( H∼3) through full connected triples on main and satellite ionization potentials computed via valence universal EIP-MRCC method. Chem Phys Lett 2009. [DOI: 10.1016/j.cplett.2009.04.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Gurin VS, Korolkov MV, Matulis VE, Rakhmanov SK. Symmetry-adapted-cluster configuration interaction study of the doublet states of HCl+: Potential energy curves, dipole moments, and transition dipole moments. J Chem Phys 2007; 126:124321. [PMID: 17411137 DOI: 10.1063/1.2710260] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The electronic structure of the HCl(+) molecular ion has been calculated using the general-R symmetry-adapted-cluster configuration interaction (SAC-CI) method. The authors present the potential energy curves, dipole moments, and transition dipole moments for a series of doublet states. The data are compared with the previous CASSCF and MCSCF calculations. The SAC-CI results reproduce quite well the data available in literature and extend the knowledge on the HCl(+) electronic structure for several higher states. The calculated R-dependent behavior of both dipole moments and transition dipole moments for a series of bound and unbound states reveals an intricate dissociation process at intermediate distances (R>R(e)). The pronounced maxima in transition dipole moment (TDM) describing transitions into high electronic states (X (2)Pi-->3 (2)Pi, X (2)Pi-->3 (2)Sigma, 2 (2)Pi-->3 (2)Pi, 3 (2)Pi-->4 (2)Pi) occur at different interatomic separations. Such TDM features are promising for selection of excitation pathways and, consequently, for an optimal control of the dissociation products.
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Affiliation(s)
- Valerij S Gurin
- Physico-Chemical Research Institute, Belarusian State University, Leningradskaya Street 14, 220050 Minsk, Belarus
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Bawagan ADO, Davidson ER. Understanding Electron Correlation: Recent Progress in Molecular Synchrotron Photoelectron Spectroscopy. ADVANCES IN CHEMICAL PHYSICS 2007. [DOI: 10.1002/9780470141694.ch3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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Chattopadhyay S, Mitra A, Sinha D. Explicitly intruder-free valence-universal multireference coupled cluster theory as applied to ionization spectroscopy. J Chem Phys 2007; 125:244111. [PMID: 17199344 DOI: 10.1063/1.2403858] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Although it is quite promising to compute the spectroscopic energies [say, ionization potential (IP)] via the traditional valence-universal multireference coupled cluster (VUMRCC) method based on the description of the complete model space being seriously plagued by the perennial intruder state problem, the eigenvalue independent partitioning (EIP) based VUMRCC (coined as EIP-MRCC) method is quite effective to predict the spectroscopic energies in an intruder-free manner. Hence, the EIP-MRCC method is suitable for generating both the principal IPs and the satellite IPs of the inner-valence region. An EIP strategy converts the nonlinear VUMRCC equations for M(m,n) dimensional model space of m hole and n particle to a non-Hermitian eigenproblem of larger dimension whose M(m,n) roots are only physically meaningful. To increase the quality of the computed energy differences in the sense of chemical accuracy and to locate the correct position of it in the spectrum, the inclusion of higher-body cluster operators on top of all the standard singles-doubles is not the only pivotal issue, the effect of the size of the basis set is also equally important. This paper illustrates these issues by calculating the principal and satellite IPs of HF and HCl molecules using various basis sets (viz., Dunning's cc-pVDZ, cc-pVTZ, and cc-pVQZ) via EIP-MRCC method with full inclusion of triples (abbreviated as EIP-MRCCSDT). The results seem quite encouraging in comparison with the experimental values. The controversial 2Pi satellite at 28.67 eV of HCl of Svensson et al. [J. Chem. Phys. 89, 7193 (1988)] is also reported.
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Affiliation(s)
- Sudip Chattopadhyay
- Department of Chemistry, Bengal Engineering and Science University, Shibpur, Howrah 711103, India.
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8
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Applications of core-valence extensive multi-reference coupled cluster theory and core-extensive coupled cluster-based linear response theory. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/j.theochem.2006.05.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Chichinin AI, Shternin PS, Gödecke N, Kauczok S, Maul C, Vasyutinskii OS, Gericke KH. Intermediate state polarization in multiphoton ionization of HCl. J Chem Phys 2006; 125:34310. [PMID: 16863353 DOI: 10.1063/1.2218336] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The paper presents the detailed theoretical description of the intermediate state polarization and photofragment angular distribution in resonance enhanced multiphoton ionization (REMPI) of molecules and the experimental investigation of these effects in the E(1)Sigma(+) and V(1)Sigma(+) states of HCl populated by two-photon transitions. It is shown that the intermediate state polarization can be characterized by the universal parameter b which is in general a complex number containing information about the symmetry of the two-photon excitation and possible phase shifts. The photofragment angular distribution produced by one- or multiphoton excitation of the polarized intermediate state is presented as a product of the intermediate state axis spatial distribution and the angular distribution of the photofragments from an unpolarized intermediate state. Experiments have been carried out by two complementary methods: REMPI absorption spectroscopy of rotationally resolved (E,v'=0<--X,v"=0) and (V,v'=12<--X,v"=0) transitions and REMPI via the Q(0) and Q(1) rotational transitions followed by three-dimensional ion imaging detection. The values of the parameter b determined from experiment manifest the mostly perpendicular nature of the initial two-photon transition. The experimentally obtained H(+) -ion fragment angular distributions produced via the Q(1) rotational transition show good agreement with theoretical prediction.
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Affiliation(s)
- A I Chichinin
- Institut für Physikalische und Theoretische Chemie, Technische Universität Braunschweig, 38106 Braunschweig, Germany
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Chichinin AI, Maul C, Gericke KH. Photoionization and photodissociation of HCl(BΣ+1,J=0) near 236 and 239nm using three-dimensional ion imaging. J Chem Phys 2006; 124:224324. [PMID: 16784291 DOI: 10.1063/1.2198831] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The electronically excited states HCl(*)(E,upsilon(')=0,J(')=0) and HCl(*)(V,upsilon(')=12,J(')=0) have been prepared by two-photon resonant absorption of ground state HCl via Q(0) transitions at 238.719 and at 236.000 nm, respectively. The consequent one-or two-photon excitation at the same wavelength results in the production of H(+), Cl(+), and HCl(+) ions. The speed distributions and anisotropy parameters beta for these ions have been determined by three-dimensional photo-fragment ion imaging based on a position-sensitive delay-line anode assembly. Several results are presented: first, we measured velocity (speed and angle) distributions for HCl(+) due to the electron recoil in the photoionization of HCl(*). Such distributions give information on the photoionization process and on the vibrational distribution of HCl(+) after the laser pulse. Second, the measured beta parameters for Cl(+) and H(+) distributions give information on the symmetries of the upper states in the one-photon photoexcitation of HCl(*). Third, the measured speed distributions for H(+) help to understand the mechanism of the photodissociation of HCl(+) ions.
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Affiliation(s)
- A I Chichinin
- Institut für Physikalische und Theoretische Chemie, Technische Universität Braunschweig, 38106 Braunschweig, Germany
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11
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Nakatsuji H. Deepening and Extending the Quantum Principles in Chemistry. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2005. [DOI: 10.1246/bcsj.78.1705] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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12
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Fronzoni G, Stener M, Decleva P. Dramatic response effects in the photoionization of the second-row hydrides: A time-dependent density functional investigation. J Chem Phys 2003. [DOI: 10.1063/1.1572451] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Yencha A, Cormack A, Donovan R, Hopkirk A, King G. Threshold photoelectron spectroscopy of HCl and DCl. Chem Phys 1998. [DOI: 10.1016/s0301-0104(98)00279-1] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Thomas TD, Saethre LJ, Sorensen SL, Svensson S. Vibrational structure in the carbon 1s ionization of hydrocarbons: Calculation using electronic structure theory and the equivalent-cores approximation. J Chem Phys 1998. [DOI: 10.1063/1.476646] [Citation(s) in RCA: 84] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Holland D, Shaw D, Hayes M, Shpinkova L, Rennie E, Karlsson L, Baltzer P, Wannberg B. A photoabsorption, photodissociation and photoelectron spectroscopy study of C2H4 and C2D4. Chem Phys 1997. [DOI: 10.1016/s0301-0104(97)00090-6] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Kukk E, Aksela H, Sairanen O, Nõmmiste E, Aksela S, Osborne SJ, Ausmees A, Svensson S. Core-to-Rydberg excitations and their Auger decay in the HCl and DCl molecules. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1996; 54:2121-2126. [PMID: 9913702 DOI: 10.1103/physreva.54.2121] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Kukk E, Aksela H, Aksela S, Gel'mukhanov F, Ågren H, Svensson S. Raman versus non-Raman behavior in resonant Auger spectra of HCl. PHYSICAL REVIEW LETTERS 1996; 76:3100-3103. [PMID: 10060875 DOI: 10.1103/physrevlett.76.3100] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Kukk E, Aksela H, Sairanen O, Aksela S, Kivimäki A, Nõmmiste E, Ausmees A, Kikas A, Osborne SJ, Svensson S. Auger decay of the dissociating core‐excited states in the HCl and DCl molecules. J Chem Phys 1996. [DOI: 10.1063/1.471542] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ogawa T, Tsuboi T, Nakashima K. Electron‐impact dissociation of HCl: Translational energy and angular distributions of excited hydrogen atoms. J Chem Phys 1994. [DOI: 10.1063/1.467554] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
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Hollebone B, Brion C, Davidson E, Boyle C. Valence electron momentum distributions of the hydrogen halides. II. Comparison of EMS measurements and calculations using near Hartree-Fock limit and configuration interaction wavefunctions for hydrogen chloride. Chem Phys 1993. [DOI: 10.1016/0301-0104(93)80141-u] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Lisini A, Decleva P. Calculation of dynamical correlation effects by quasidegenerate perturbation theory. An application to photoionization spectra. Chem Phys 1992. [DOI: 10.1016/0301-0104(92)80103-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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A comparative study of the satellite structures in the photoelectron spectra of the Ne, Ar and Kr isoelectronic hydrides. ACTA ACUST UNITED AC 1992. [DOI: 10.1016/0166-1280(92)85111-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Wardermann W, von Niessen W. Satellite lines at the ionization threshold in charge transfer systems. Chem Phys 1992. [DOI: 10.1016/0301-0104(92)80056-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Lisini A, Brosolo M, Decleva P, Fronzoni G. Many-body effects in the valence photoelectron spectra of the third row hydrides: a configuration interaction approach. ACTA ACUST UNITED AC 1992. [DOI: 10.1016/0166-1280(92)87118-j] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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27
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Lisini A, Decleva P, Fronzoni G. Theoretical study of the satellite structure in the valence photoelectron spectra of the second and third row hydrides. ACTA ACUST UNITED AC 1991. [DOI: 10.1016/0166-1280(91)90048-o] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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28
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von Niessen W, Tomasello P, Schirmer J, Cederbaum LS, Cambi R, Tarantelli F, Sgamellotti A. Valence ionization of HCl. An investigation of many‐body effects. J Chem Phys 1990. [DOI: 10.1063/1.457740] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Svensson S, Karlsson L, Baltzer P, Keane MP, Wannberg B. High-resolution Auger-electron spectrum of HCl and DCl. PHYSICAL REVIEW. A, GENERAL PHYSICS 1989; 40:4369-4377. [PMID: 9902678 DOI: 10.1103/physreva.40.4369] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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