| Year |
Citation |
Score |
| 2015 |
Karwowski J, Witek HA. Schrödinger equations with power potentials Molecular Physics. 1-9. DOI: 10.1080/00268976.2015.1115565 |
0.567 |
|
| 2015 |
Karwowski J, Witek HA. Analytical Solutions of the Schrödinger Equation with Power Potentials Journal of the Chinese Chemical Society. DOI: 10.1002/Jccs.201400540 |
0.558 |
|
| 2014 |
Karwowski J, Witek HA. Biconfluent Heun equation in quantum chemistry: Harmonium and related systems Theoretical Chemistry Accounts. 133: 1-11. DOI: 10.1007/S00214-014-1494-5 |
0.575 |
|
| 2012 |
Pestka G, Bylicki M, Karwowski J. Geminals in Dirac-Coulomb Hamiltonian eigenvalue problem Journal of Mathematical Chemistry. 50: 510-533. DOI: 10.1007/S10910-011-9823-6 |
0.745 |
|
| 2009 |
Karwowski J, Pestka G. Energy-dependent scaling of the Dirac equation International Journal of Quantum Chemistry. 109: 2903-2908. DOI: 10.1002/Qua.22240 |
0.742 |
|
| 2008 |
Karwowski J, Szewc K. Quasi-exactly solvable models in quantum chemistry Collection of Czechoslovak Chemical Communications. 73: 1372-1390. DOI: 10.1135/Cccc20081372 |
0.32 |
|
| 2008 |
Bylicki M, Pestka G, Karwowski J. Relativistic Hylleraas configuration-interaction method projected into positive-energy space Physical Review a - Atomic, Molecular, and Optical Physics. 77. DOI: 10.1103/Physreva.77.044501 |
0.733 |
|
| 2007 |
Pestka G, Bylicki M, Karwowski J. Complex coordinate rotation and relativistic Hylleraas-CI: Helium isoelectronic series Journal of Physics B: Atomic, Molecular and Optical Physics. 40: 2249-2259. DOI: 10.1088/0953-4075/40/12/003 |
0.744 |
|
| 2007 |
Karwowski J, Pestka G. Harmonic oscillators in relativistic quantum mechanics Theoretical Chemistry Accounts. 118: 519-525. DOI: 10.1007/S00214-007-0362-Y |
0.734 |
|
| 2006 |
Pestka G, Bylicki M, Karwowski J. Application of the complex-coordinate rotation to the relativistic Hylleraas-CI method: A case study Journal of Physics B: Atomic, Molecular and Optical Physics. 39: 2979-2987. DOI: 10.1088/0953-4075/39/14/006 |
0.756 |
|
| 2006 |
Stanke M, Karwowski J, Tatewaki H. Kinetically balanced Dirac equation: Properties and applications Molecular Physics. 104: 2085-2092. DOI: 10.1080/00268970600662309 |
0.633 |
|
| 2006 |
Karwowski J, Pestka G, Stanke M, Harris FE. Representation of the Dirac equation and the variational principle International Journal of Quantum Chemistry. 106: 3129-3139. DOI: 10.1002/Qua.21053 |
0.752 |
|
| 2005 |
Karwowski J, Cyrnek L. A class of exactly solvable Schrödinger equations Collection of Czechoslovak Chemical Communications. 70: 864-880. DOI: 10.1135/Cccc20050864 |
0.314 |
|
| 2005 |
Karwowski J, Stanke M. Unexpected properties of a density functional Physical Review a - Atomic, Molecular, and Optical Physics. 71. DOI: 10.1103/PhysRevA.71.024501 |
0.588 |
|
| 2004 |
Pestka G, Tatewaki H, Karwowski J. Relativistic correlation energies of heliumlike atoms Physical Review a - Atomic, Molecular, and Optical Physics. 70: 024501-1-024501-3. DOI: 10.1103/Physreva.70.024501 |
0.746 |
|
| 2004 |
Karwowski J, Stanke M. A note on nonlinear parameters in variational methods Structural Chemistry. 15: 427-429. DOI: 10.1023/B:STUC.0000037899.86002.bb |
0.59 |
|
| 2003 |
Pestka G, Karwowski J. Dirac-coulomb Hamiltonian in N-electron model spaces Collection of Czechoslovak Chemical Communications. 68: 275-294. DOI: 10.1135/Cccc20030275 |
0.744 |
|
| 2002 |
Mukherjee PK, Karwowski J, Diercksen GHF. On the influence of the Debye screenings on the spectra of two-electron atoms Chemical Physics Letters. 363: 323-327. DOI: 10.1016/S0009-2614(02)01185-5 |
0.331 |
|
| 2002 |
Karwowski J, Flocke N. Relations between pariser-parr-pople and Heisenberg models International Journal of Quantum Chemistry. 90: 1091-1098. DOI: 10.1002/Qua.10260 |
0.342 |
|
| 2001 |
Barysz M, Flocke N, Karwowski J. A comparison of different approximate two-component relativistic theories of many-electron systems: A case study of the ionization energies of two-electron ions Acta Physica Polonica A. 99: 631-641. DOI: 10.12693/Aphyspola.99.631 |
0.321 |
|
| 2001 |
Bielinska-Waz D, Karwowski J, Diercksen GHF. Spectra of confined two-electron atoms Journal of Physics B: Atomic, Molecular and Optical Physics. 34: 1987-2000. DOI: 10.1088/0953-4075/34/10/312 |
0.368 |
|
| 2000 |
Matamala-Vásquez A, Karwowski J. Commutator Perturbation Method in the Study of Vibrational-Rotational Spectra of Diatomic Molecules International Journal of Quantum Chemistry. 77: 721-726. DOI: 10.1002/(Sici)1097-461X(2000)77:4<721::Aid-Qua5>3.0.Co;2-N |
0.337 |
|
| 1999 |
Planelles J, Karwowski J, Jaskólski W. Adaptation of one-electron basis sets to spatial confinements International Journal of Quantum Chemistry. 73: 341-347. DOI: 10.1002/(Sici)1097-461X(1999)73:4<341::Aid-Qua3>3.0.Co;2-9 |
0.357 |
|
| 1998 |
KARWOWSKI J, PESTKA G. CONFIGURATION INTERACTION METHODS Computational Methods in Science and Technology. 4: 57-69. DOI: 10.12921/Cmst.1998.04.01.57-69 |
0.718 |
|
| 1998 |
Karwowski J. Symmetric-group-based methods in quantum chemistry Journal of Mathematical Chemistry. 23: 127-149. DOI: 10.1023/A:1019196502971 |
0.37 |
|
| 1998 |
Martin I, Lavín C, Pérez-Delgado Y, Karwowski J, Diercksen GHF. Vertical Electron Transitions in Rydberg Radicals Advances in Quantum Chemistry. 32: 181-196. DOI: 10.1016/S0065-3276(08)60413-X |
0.307 |
|
| 1998 |
Bielińska-Waz D, Karwowski J. Statistical theory of vibronic spectra: The intensity distributions Journal of Quantitative Spectroscopy and Radiative Transfer. 59: 39-51. DOI: 10.1016/S0022-4073(97)00140-4 |
0.311 |
|
| 1997 |
Planelles J, Karwowski J. Traces of the reduced density operators revisited: Closed-form formulae Journal of Physics a: Mathematical and General. 30: 3219-3227. DOI: 10.1088/0305-4470/30/9/027 |
0.302 |
|
| 1997 |
Planelles J, Rajadell F, Karwowski J. Spectral density distribution moments of N-electron Hamiltonians in the low-density limit Journal of Physics a: Mathematical and General. 30: 2181-2196. DOI: 10.1088/0305-4470/30/6/037 |
0.366 |
|
| 1997 |
Karwowski J, Ventura ON, Bancewicz M. Density of levels in vibrational spectra of molecules International Journal of Quantum Chemistry. 63: 835-842. DOI: 10.1002/(Sici)1097-461X(1997)63:4<835::Aid-Qua4>3.0.Co;2-X |
0.328 |
|
| 1997 |
Karwowski J, Planelles J, Rajadell F. Average energy of an N-electron system in a finite-dimensional and spin-adapted model space International Journal of Quantum Chemistry. 61: 63-65. DOI: 10.1002/(Sici)1097-461X(1997)61:1<63::Aid-Qua7>3.0.Co;2-2 |
0.363 |
|
| 1996 |
Martin I, Lavin AC, Velasco M, Martin MO, Karwowski J, Diercksen GHF. Quantum defect orbital study of electronic transitions in Rydberg molecules: Ammonium and fluoronium radicals Chemical Physics. 202: 307-320. DOI: 10.1016/0301-0104(95)00370-3 |
0.318 |
|
| 1996 |
Martin I, Lavin AC, Karwowski M, Karwowski J. Quantum defect orbital calculation of oscillator strengths for electronic transitions in triatomic hydrogen Chemical Physics Letters. 255: 89-92. DOI: 10.1016/0009-2614(96)00367-3 |
0.342 |
|
| 1996 |
Karwowski J, Bielińska-Wa̧z D, Jurkowski J. Eigenvalues of model Hamiltonian matrices from spectral density distribution moments: The Heisenberg spin Hamiltonian International Journal of Quantum Chemistry. 60: 185-193. DOI: 10.1002/(Sici)1097-461X(1996)60:1<185::Aid-Qua20>3.0.Co;2-D |
0.338 |
|
| 1995 |
Karwowski J, Rajadell F, Planelles J, Mas V. The first four moments of the spectral density distribution of an n-electron Hamiltonian matrix defined in an antisymmetric and spin-adapted model space Atomic Data and Nuclear Data Tables. 61: 172-232. DOI: 10.1006/Adnd.1995.1010 |
0.352 |
|
| 1995 |
Rajadell F, Planelles J, Karwowski J, Mas V. Spectral density distribution of anN-electron Hamiltonian in a finite-dimensional and spin-adapted model space International Journal of Quantum Chemistry. 56: 71-79. DOI: 10.1002/Qua.560560202 |
0.361 |
|
| 1994 |
Mas V, Planelles J, Karwowski J, Rajadell F. Statistical properties of spin-adapted reduced Hamiltonians International Journal of Quantum Chemistry. 51: 487-497. DOI: 10.1002/Qua.560510615 |
0.336 |
|
| 1994 |
Karwowski J. Statistical theory of spectra International Journal of Quantum Chemistry. 51: 425-437. DOI: 10.1002/Qua.560510610 |
0.315 |
|
| 1993 |
Karwowski J, Bancewicz M, Ventura ON, Diercksen GHF. Moments of energy level distributions in vibrational spectra Journal of Physics a: Mathematical and General. 26: 5581-5593. DOI: 10.1088/0305-4470/26/20/038 |
0.348 |
|
| 1993 |
Rajadell F, Planelles J, Karwowski J. Traces of powers of the Hamiltonian operator in finite-dimensional antisymmetric model spaces Journal of Physics a: Mathematical and General. 26: 3883-3901. DOI: 10.1088/0305-4470/26/15/036 |
0.352 |
|
| 1993 |
Martin I, Karwowski J, Diercksen GHF, Lavin C. Quantum defect orbital study of electron transitions in rydberg molecules. I. Triatomic hydrogen International Journal of Quantum Chemistry. 48: 723-729. DOI: 10.1002/Qua.560480864 |
0.339 |
|
| 1993 |
Lav�n C, Martin P, Martin I, Karwowski J. Relativistic quantum defect orbital calculations of singlet-singlet transitions in the zinc and cadmium isoelectronic sequences International Journal of Quantum Chemistry. 48: 385-397. DOI: 10.1002/Qua.560480839 |
0.319 |
|
| 1991 |
Bancewicz M, Karwowski J. Statistical analysis of the (3d+4s)54p spectrum of Cr I. Physical Review. A. 44: 3054-3059. PMID 9906305 DOI: 10.1103/Physreva.44.3054 |
0.699 |
|
| 1991 |
Planelles J, Valdemoro C, Karwowski J. Matrix elements of spin-adapted reduced Hamiltonians. Physical Review. A. 43: 3392-3400. PMID 9905422 DOI: 10.1103/Physreva.43.3392 |
0.323 |
|
| 1991 |
Martin I, Karwowski J. Quantum defect orbitals and the Dirac second-order equation Journal of Physics B: Atomic, Molecular and Optical Physics. 24: 1539-1542. DOI: 10.1088/0953-4075/24/7/009 |
0.34 |
|
| 1990 |
Diercksen GH, Duch W, Karwowski J. Method for locating errors in Hamiltonian matrices. Physical Review. A. 41: 3503-3510. PMID 9903520 DOI: 10.1103/Physreva.41.3503 |
0.537 |
|
| 1990 |
Diercksen G, Duch W, Karwowski J. CI calculation on the Rydberg spectrum of H3 Chemical Physics Letters. 168: 69-74. DOI: 10.1016/0009-2614(90)85104-K |
0.591 |
|
| 1989 |
Bancewicz M, Diercksen GH, Karwowski J. Spectral distributions in a model N-electron Hamiltonian. Physical Review. A. 40: 5507-5515. PMID 9901930 DOI: 10.1103/Physreva.40.5507 |
0.718 |
|
| 1988 |
Duch W, Karwowski J, Diercksen G, Rettrup S. A comment on several results of CI calculations for H2O Chemical Physics Letters. 144: 421-422. DOI: 10.1016/0009-2614(88)87141-0 |
0.554 |
|
| 1987 |
Karwowski J, Bancewicz M. The first two moments of energy level distributions in N-electron spin-adapted model spaces Journal of Physics a: Mathematical and General. 20: 6309-6320. DOI: 10.1088/0305-4470/20/18/031 |
0.358 |
|
| 1987 |
Bancewicz M, Karwowski J. On moment-generated spectra of atoms Physica B+C. 145: 241-248. DOI: 10.1016/0378-4363(87)90090-8 |
0.342 |
|
| 1987 |
Diercksen GH, Karwowski J. Invariance properties of the moments of the hamiltonian matrix as a test of the correctness of configuration interaction programs Computer Physics Communications. 47: 83-89. DOI: 10.1016/0010-4655(87)90068-3 |
0.316 |
|
| 1987 |
Duch W, Karwowski J. A multireference direct CI program based on the symmetric group graphical approach Theoretica Chimica Acta. 71: 187-199. DOI: 10.1007/Bf00526416 |
0.565 |
|
| 1986 |
Karwowski J, Duch W, Valdemoro C. Matrix elements of a spin-adapted reduced Hamiltonian. Physical Review. A. 33: 2254-2261. PMID 9896900 DOI: 10.1103/Physreva.33.2254 |
0.595 |
|
| 1985 |
Duch W, Karwowski J. Symmetric group approach to configuration interaction methods Computer Physics Reports. 2: 93-170. DOI: 10.1016/0167-7977(85)90001-2 |
0.553 |
|
| 1983 |
Nowak W, Karwowski J, Kłobukowski M. Relativistic and correlation corrections to electron affinities of alkali and halogen atoms Theoretica Chimica Acta. 63: 313-316. DOI: 10.1007/Bf01151608 |
0.718 |
|
| 1982 |
Duch W, Karwowski J. Symmetric Group Graphical Approach to the Configuration Interaction Method International Journal of Quantum Chemistry. 22: 260-271. DOI: 10.1007/978-3-642-93163-5_11 |
0.591 |
|
| 1981 |
Karwowski J, Szulkin M. Relativistic calculations on the alkali atoms by a modified Hartree-Fock method Journal of Physics B: Atomic and Molecular Physics. 14: 1915-1927. DOI: 10.1088/0022-3700/14/12/006 |
0.37 |
|
| 1979 |
Duch W, Karwowski J. Coupling constants in the direct configuration interaction method Theoretica Chimica Acta. 51: 175-188. DOI: 10.1007/Bf00572926 |
0.589 |
|
| 1975 |
Karwowski J, Saxena KMS, Fraga S. Fine Structure Intervals in Transition Elements Canadian Journal of Physics. 53: 2421-2427. DOI: 10.1139/P75-292 |
0.607 |
|
| 1975 |
Fraga S, Saxena KMS, Karwowski J, Bray B. Atomic Ionization Potentials Derived from Theoretical Calculations Canadian Journal of Physics. 53: 2415-2420. DOI: 10.1139/P75-291 |
0.587 |
|
| 1974 |
Karwowski J, Fraga S. State Functions for Many Electron Atoms: Eigenfunctions of J2 and S2 for One Open Shell Configurations Canadian Journal of Physics. 52: 1845-1846. DOI: 10.1139/P74-241 |
0.585 |
|
| 1974 |
Karwowski J, Fraga S. Nuclear Mass Dependence of the Dirac–Breit–Pauli Hamiltonian Canadian Journal of Physics. 52: 536-540. DOI: 10.1139/P74-073 |
0.565 |
|
| 1974 |
Fraga S, Karwowski J. Relativistic treatments for bound-state atomic energies Theoretica Chimica Acta. 35: 183-187. DOI: 10.1007/Bf00546903 |
0.607 |
|
| 1973 |
Fraga S, Saxena KMS, Karwowski J. Hartree–Fock Ionization Potentials of Atoms Canadian Journal of Physics. 51: 2063-2074. DOI: 10.1139/P73-270 |
0.571 |
|
| 1973 |
Fraga S, Karwowski J, Saxena K. Hartree-Fock values of coupling constants, polarizabilities, susceptibilities, and radII for the neutral atoms, helium to nobelium Atomic Data and Nuclear Data Tables. 12: 467-477. DOI: 10.1016/0092-640X(73)90003-X |
0.558 |
|
| 1973 |
Karwowski J. Matrix elements of spin-dependent one- and two-electron operators Chemical Physics Letters. 19: 279-283. DOI: 10.1016/0009-2614(73)85074-2 |
0.31 |
|
| 1973 |
Karwowski J. Matrix elements of one- and two-electron operators Theoretica Chimica Acta. 29: 151-166. DOI: 10.1007/Bf00529438 |
0.322 |
|
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