Dissociation energy (D0) of rovibrational levels of 4HeH+ has been predicted theoretically to the accuracy of the order of 0.01 cm−1. The calculations take into account adiabatic and nonadiabatic corrections as well as relativistic and quantum electrodynamics effects. For the ground rovibrational level D0 = 14 874.215(10) cm−1 and it differs by several tens of the inverse centimeter from previous theoretical estimations. For a collection of about 50 transition energies measured between dipole connected levels the difference between theory and experiment is of the order of hundredths of cm−1 or less.
REFERENCES
1.
S.
Lepp
, P. C.
Stancil
, and A.
Dalgarno
, J. Phys. B
35
, R57
(2002
).2.
S.
Lepp
, Astrophys. Space Sci.
285
, 737
(2003
).3.
P. C.
Stancil
, S.
Lepp
, and A.
Dalgarno
, Astrophys. J.
509
, 1
(1998
).4.
C.
Cecchi-Pestellini
and A.
Dalgarno
, Astrophys. J.
413
, 611
(1993
).5.
I.
Rabadán
, B. K.
Sarpal
, and J.
Tennyson
, Mon. Not. R. Astron. Soc.
299
, 171
(1998
).6.
I.
Dabrowski
and G.
Herzberg
, Top. N. Y. Acad. Sci. 2
38
, 14
(1977
).7.
8.
W.
Roberge
and A.
Dalgarno
, Astrophys. J.
255
, 489
(1982
).9.
V. P.
Gaur
, G. C.
Joshi
, and M. C.
Pande
, Bull. Astron. Soc. India
20
, 217
(1992
).10.
B.
Zygelman
, P. C.
Stancil
, and A.
Dalgarno
, Astrophys. J.
508
, 151
(1998
).11.
M.
Larsson
and A. E.
Orel
, Dissociative Recombination of Molecular Ions
(Cambridge University Press
, 2008
).12.
A.
Saenz
, Phys. Rev. A
67
, 033409
(2003
).13.
J.
Purder
, S.
Civiš
, C.
Blom
, and M.
van Hemert
, J. Mol. Spectrosc.
153
, 701
(1992
).14.
F.
Matsushima
, T.
Oka
, and K.
Takagi
, Phys. Rev. Lett.
78
, 1664
(1997
).15.
M. W.
Crofton
, R. S.
Altman
, N. N.
Haese
, and T.
Oka
, J. Chem. Phys.
91
, 5882
(1989
).16.
J. A.
Coxon
and P. G.
Hajigeorgiou
, J. Mol. Spectrosc.
193
, 306
(1999
).17.
K.
Pachucki
, Phys. Rev. A
85
, 042511
(2012
).18.
T. A.
Green
, H. H.
Michels
, J. C.
Browne
, and M. M.
Madsen
, J. Chem. Phys.
61
, 5186
(1974
).19.
S.
Sauer
, H.
Jensen
, and J.
Ogilvie
, Adv. Quantum Chem.
48
, 319
(2005
).20.
J.
Loreau
, J.
Lievin
, P.
Palmeri
, P.
Quinet
, and N.
Vaeck
, J. Phys. B
43
, 065101
(2010
).21.
C. A.
Coulson
and W. E.
Duncanson
, Proc. R. Soc. London, Ser. A
165
, 90
(1938
).22.
23.
24.
25.
W.
Kolos
, Int. J. Quantum Chem.
10
, 217
(1976
).26.
W.
Kolos
and J.
Peek
, Chem. Phys.
12
, 381
(1976
).27.
D. M.
Bishop
and L. M.
Cheung
, J. Mol. Spectrosc.
75
, 462
(1979
).28.
M.
Stanke
, D.
Kȩdziera
, S.
Bubin
, and L.
Adamowicz
, Phys. Rev. A
77
, 022506
(2008
).29.
B. J.
Drouin
, S.
Yu
, J. C.
Pearson
, and H.
Gupta
, J. Mol. Struct.
1006
, 2
(2011
).30.
K.
Piszczatowski
, G.
Lach
, M.
Przybytek
, J.
Komasa
, K.
Pachucki
, and B.
Jeziorski
, J. Chem. Theory Comput.
5
, 3039
(2009
).31.
K.
Pachucki
and J.
Komasa
, Phys. Chem. Chem. Phys.
12
, 9188
(2010
).32.
J.
Komasa
, K.
Piszczatowski
, G.
Lach
, M.
Przybytek
, B.
Jeziorski
, and K.
Pachucki
, J. Chem. Theory Comput.
7
, 3105
(2011
).33.
A.
Campargue
, S.
Kassi
, K.
Pachucki
, and J.
Komasa
, Phys. Chem. Chem. Phys.
14
, 802
(2012
).34.
J.
Liu
, E. J.
Salumbides
, U.
Hollenstein
, J. C. J.
Koelemeij
, K. S. E.
Eikema
, W.
Ubachs
, and F.
Merkt
, J. Chem. Phys.
130
, 174306
(2009
).35.
D.
Sprecher
, J.
Liu
, C.
Jungen
, W.
Ubachs
, and F.
Merkt
, J. Chem. Phys.
133
, 111102
(2010
).36.
J.
Liu
, D.
Sprecher
, C.
Jungen
, W.
Ubachs
, and F.
Merkt
, J. Chem. Phys.
132
, 154301
(2010
).37.
P.
Maddaloni
, P.
Malara
, E. D.
Tommasi
, M. D.
Rosa
, I.
Ricciardi
, G.
Gagliardi
, F.
Tamassia
, G. D.
Lonardo
, and P. D.
Natale
, J. Chem. Phys.
133
, 154317
(2010
).38.
S.
Kassi
and A.
Campargue
, J. Mol. Spectrosc.
267
, 36
(2011
).39.
S.-M.
Hu
, H.
Pan
, C.-F.
Cheng
, Y. R.
Sun
, X.-F.
Li
, J.
Wang
, A.
Campargue
, and A.-W.
Liu
, Astrophys. J.
749
, 76
(2012
).40.
W. E.
Caswell
and G. P.
Lepage
, Phys. Lett. B
167
, 437
(1986
).41.
K.
Pachucki
, Phys. Rev. A
71
, 012503
(2005
).42.
K.
Pachucki
, Phys. Rev. A
74
, 022512
(2006
).43.
K.
Pachucki
and J.
Komasa
, J. Chem. Phys.
129
, 034102
(2008
).44.
K.
Pachucki
and J.
Komasa
, J. Chem. Phys.
130
, 164113
(2009
).45.
K.
Pachucki
, Phys. Rev. A
81
, 032505
(2010
).46.
I.
Sick
, Phys. Rev. C
77
, 041302
(2008
).47.
P. J.
Mohr
, B. N.
Taylor
, and D. B.
Newell
, Rev. Mod. Phys.
84
, 1527
(2012
).48.
K.
Pachucki
, Phys. Rev. A
80
, 032520
(2009
).49.
W.
Cencek
, J.
Komasa
, and J.
Rychlewski
, Chem. Phys. Lett.
246
, 417
(1995
).50.
K.
Singer
, Proc. R. Soc. London, Ser. A
258
, 412
(1960
).51.
J.
Komasa
and A. J.
Thakkar
, Chem. Phys. Lett.
222
, 65
(1994
).52.
J.
Komasa
, Phys. Chem. Chem. Phys.
10
, 3383
(2008
).53.
W. R.
Johnson
, Atomic Structure Theory
, Lectures on Atomic Physics (Springer-Verlag
, Berlin
, 2007
).54.
J.
Komasa
, Phys. Rev. A
65
, 012506
(2001
).55.
V. A.
Yerokhin
and K.
Pachucki
, Phys. Rev. A
81
, 022507
(2010
).56.
R.
Herman
and A.
Asgharian
, J. Mol. Spectrosc.
19
, 305
(1966
).57.
S. P. A.
Sauer
, private communication (2011
).58.
See supplementary material at http://dx.doi.org/10.1063/1.4768169 for a list of the numerical values of all the potentials.
59.
A.
Carrington
, R. A.
Kennedy
, T. P.
Softley
, P. G.
Fournier
, and E. G.
Richard
, Chem. Phys.
81
, 251
(1983
).60.
H.-C.
Chen
, C.-Y.
Hsiao
, J.-L.
Peng
, T.
Amano
, and J.-T.
Shy
, in Proceedings of the 66th International Symposium of Molecular Spectroscopy, Ohio, 20–24 June, 2011
.61.
M.
Stanke
, D.
Kȩdziera
, M.
Molski
, S.
Bubin
, M.
Barysz
, and L.
Adamowicz
, Phys. Rev. Lett.
96
, 233002
(2006
).62.
R. M.
Herman
and J. F.
Ogilvie
, Adv. Chem. Phys.
103
, 187
(1998
).63.
K.
Pachucki
and J.
Komasa
, J. Chem. Phys.
124
, 064308
(2006
).64.
K.
Pachucki
, W.
Cencek
, and J.
Komasa
, J. Chem. Phys.
122
, 184101
(2005
).65.
D.-J.
Liu
, W.-C.
Ho
, and T.
Oka
, J. Chem. Phys.
87
, 2442
(1987
).66.
P.
Bernath
and T.
Amano
, Phys. Rev. Lett.
48
, 20
(1982
).67.
D. E.
Tolliver
, G. A.
Kyrala
, and W. H.
Wing
, Phys. Rev. Lett.
43
, 1719
(1979
).68.
C. E.
Blom
, K.
Mueller
, and R. R.
Filgueira
, Chem. Phys. Lett.
140
, 489
(1987
).© 2012 American Institute of Physics.
2012
American Institute of Physics
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