little paragraph on Olsen 2019

This commit is contained in:
Pierre-Francois Loos 2020-11-12 15:45:22 +01:00
parent 9672ddc43a
commit 39d82173bb
8 changed files with 220 additions and 81 deletions

View File

@ -81,16 +81,20 @@
\@writefile{toc}{\contentsline {section}{\numberline {III}Historical overview}{4}{section*.10}\protected@file@percent }
\@writefile{toc}{\contentsline {subsection}{\numberline {A}Behavior of the M{\o }ller-Plesset series}{4}{section*.11}\protected@file@percent }
\@writefile{toc}{\contentsline {subsection}{\numberline {B}Cases of divergence}{4}{section*.12}\protected@file@percent }
\citation{Olsen_2019}
\citation{Cremer_1996}
\citation{Olsen_2019}
\citation{Pawlowski_2019a,Pawlowski_2019b,Pawlowski_2019c,Pawlowski_2019d,Pawlowski_2019e}
\citation{Handy_1985,Lepetit_1988,Leininger_2000}
\citation{Pawlowski_2019a,Pawlowski_2019b,Pawlowski_2019c,Pawlowski_2019d,Pawlowski_2019e}
\citation{Handy_1985,Olsen_2000}
\citation{Sergeev_2005,Sergeev_2006}
\citation{Stillinger_2000}
\citation{Baker_1971}
\@writefile{toc}{\contentsline {subsection}{\numberline {C}The singularity structure}{5}{section*.13}\protected@file@percent }
\newlabel{eq:HamiltonianStillinger}{{23}{5}{}{equation.3.23}{}}
\citation{Sergeev_2005}
\citation{Stillinger_2000}
\citation{Olsen_2000}
\@writefile{toc}{\contentsline {subsection}{\numberline {C}The singularity structure}{5}{section*.13}\protected@file@percent }
\newlabel{eq:HamiltonianStillinger}{{23}{5}{}{equation.3.23}{}}
\citation{Goodson_2004}
\citation{Olsen_2000}
\citation{Heiss_1988,Heiss_2002,Cejnar_2005,Cejnar_2007,Cejnar_2009,Borisov_2015,Sindelka_2017}
@ -146,6 +150,8 @@
\bibcite{Gill_1994}{{42}{1994}{{Gill}}{{}}}
\bibcite{Gill_1986}{{43}{1986}{{Gill\ and\ Radom}}{{}}}
\bibcite{Gill_1988}{{44}{1988}{{Gill\ \emph {et~al.}}}{{Gill, Pople, Radom,\ and\ Nobes}}}
\@writefile{toc}{\contentsline {section}{\numberline {}Acknowledgments}{7}{section*.16}\protected@file@percent }
\@writefile{toc}{\contentsline {section}{\numberline {}References}{7}{section*.17}\protected@file@percent }
\bibcite{Handy_1985}{{45}{1985}{{Handy\ \emph {et~al.}}}{{Handy, Knowles,\ and\ Somasundram}}}
\bibcite{Lepetit_1988}{{46}{1988}{{Lepetit\ \emph {et~al.}}}{{Lepetit, P{\'e}lissier,\ and\ Malrieu}}}
\bibcite{Leininger_2000}{{47}{2000}{{Leininger\ \emph {et~al.}}}{{Leininger, Allen, Schaefer,\ and\ Sherrill}}}
@ -153,30 +159,33 @@
\bibcite{Nesbet_1955}{{49}{1955}{{Nesbet\ and\ Hartree}}{{}}}
\bibcite{Epstein_1926}{{50}{1926}{{Epstein}}{{}}}
\bibcite{Seidl_2018}{{51}{2018}{{Seidl\ \emph {et~al.}}}{{Seidl, Giarrusso, Vuckovic, Fabiano,\ and\ Gori-Giorgi}}}
\@writefile{toc}{\contentsline {section}{\numberline {}Acknowledgments}{7}{section*.16}\protected@file@percent }
\@writefile{toc}{\contentsline {section}{\numberline {}References}{7}{section*.17}\protected@file@percent }
\bibcite{Cremer_1996}{{52}{1996}{{Cremer\ and\ He}}{{}}}
\bibcite{Christiansen_1996}{{53}{1996}{{Christiansen\ \emph {et~al.}}}{{Christiansen, Olsen, J{\o }rgensen, Koch,\ and\ Malmqvist}}}
\bibcite{Sergeev_2005}{{54}{2005}{{Sergeev\ \emph {et~al.}}}{{Sergeev, Goodson, Wheeler,\ and\ Allen}}}
\bibcite{Sergeev_2006}{{55}{2006}{{Sergeev\ and\ Goodson}}{{}}}
\bibcite{Stillinger_2000}{{56}{2000}{{Stillinger}}{{}}}
\bibcite{Baker_1971}{{57}{1971}{{{Baker}}}{{}}}
\bibcite{Goodson_2004}{{58}{2004}{{Goodson\ and\ Sergeev}}{{}}}
\bibcite{Heiss_2002}{{59}{2002}{{Heiss\ and\ M{\"u}ller}}{{}}}
\bibcite{Cejnar_2005}{{60}{2005}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Heinze,\ and\ Dobe{\v s}}}}
\bibcite{Cejnar_2007}{{61}{2007}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Heinze,\ and\ Macek}}}
\bibcite{Cejnar_2009}{{62}{2009}{{Cejnar\ and\ Jolie}}{{}}}
\bibcite{Borisov_2015}{{63}{2015}{{Borisov\ \emph {et~al.}}}{{Borisov, Ru{\v z}i{\v c}ka,\ and\ Znojil}}}
\bibcite{Sindelka_2017}{{64}{2017}{{{\v S}indelka\ \emph {et~al.}}}{{{\v S}indelka, Santos,\ and\ Moiseyev}}}
\bibcite{Sachdev_2011}{{65}{2011}{{Sachdev}}{{}}}
\bibcite{Cejnar_2015}{{66}{2015}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Str{\'a}nsk{\'y},\ and\ Kloc}}}
\bibcite{Cejnar_2016}{{67}{2016}{{Cejnar\ and\ Str{\'a}nsk{\'y}}}{{}}}
\bibcite{Caprio_2008}{{68}{2008}{{Caprio\ \emph {et~al.}}}{{Caprio, Cejnar,\ and\ Iachello}}}
\bibcite{Macek_2019}{{69}{2019}{{Macek\ \emph {et~al.}}}{{Macek, Str{\'a}nsk{\'y}, Leviatan,\ and\ Cejnar}}}
\bibcite{Stransky_2018}{{70}{2018}{{Str{\'a}nsk{\'y}\ \emph {et~al.}}}{{Str{\'a}nsk{\'y}, Dvo{\v r}{\'a}k,\ and\ Cejnar}}}
\bibcite{Lipkin_1965}{{71}{1965}{{Lipkin\ \emph {et~al.}}}{{Lipkin, Meshkov,\ and\ Glick}}}
\bibcite{Pawlowski_2019a}{{54}{2019{}}{{Paw{\l }owski\ \emph {et~al.}}}{{Paw{\l }owski, Olsen,\ and\ J{\o }rgensen}}}
\bibcite{Pawlowski_2019b}{{55}{2019{}}{{Paw{\l }owski\ \emph {et~al.}}}{{Paw{\l }owski, Olsen,\ and\ J{\o }rgensen}}}
\bibcite{Pawlowski_2019c}{{56}{2019}{{Baudin\ \emph {et~al.}}}{{Baudin, Paw{\l }owski, Bykov, Liakh, Kristensen, Olsen,\ and\ J{\o }rgensen}}}
\bibcite{Pawlowski_2019d}{{57}{2019{}}{{Paw{\l }owski\ \emph {et~al.}}}{{Paw{\l }owski, Olsen,\ and\ J{\o }rgensen}}}
\bibcite{Pawlowski_2019e}{{58}{2019{}}{{Paw{\l }owski\ \emph {et~al.}}}{{Paw{\l }owski, Olsen,\ and\ J{\o }rgensen}}}
\bibcite{Sergeev_2005}{{59}{2005}{{Sergeev\ \emph {et~al.}}}{{Sergeev, Goodson, Wheeler,\ and\ Allen}}}
\bibcite{Sergeev_2006}{{60}{2006}{{Sergeev\ and\ Goodson}}{{}}}
\bibcite{Stillinger_2000}{{61}{2000}{{Stillinger}}{{}}}
\bibcite{Baker_1971}{{62}{1971}{{{Baker}}}{{}}}
\bibcite{Goodson_2004}{{63}{2004}{{Goodson\ and\ Sergeev}}{{}}}
\bibcite{Heiss_2002}{{64}{2002}{{Heiss\ and\ M{\"u}ller}}{{}}}
\bibcite{Cejnar_2005}{{65}{2005}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Heinze,\ and\ Dobe{\v s}}}}
\bibcite{Cejnar_2007}{{66}{2007}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Heinze,\ and\ Macek}}}
\bibcite{Cejnar_2009}{{67}{2009}{{Cejnar\ and\ Jolie}}{{}}}
\bibcite{Borisov_2015}{{68}{2015}{{Borisov\ \emph {et~al.}}}{{Borisov, Ru{\v z}i{\v c}ka,\ and\ Znojil}}}
\bibcite{Sindelka_2017}{{69}{2017}{{{\v S}indelka\ \emph {et~al.}}}{{{\v S}indelka, Santos,\ and\ Moiseyev}}}
\bibcite{Sachdev_2011}{{70}{2011}{{Sachdev}}{{}}}
\bibcite{Cejnar_2015}{{71}{2015}{{Cejnar\ \emph {et~al.}}}{{Cejnar, Str{\'a}nsk{\'y},\ and\ Kloc}}}
\bibcite{Cejnar_2016}{{72}{2016}{{Cejnar\ and\ Str{\'a}nsk{\'y}}}{{}}}
\bibcite{Caprio_2008}{{73}{2008}{{Caprio\ \emph {et~al.}}}{{Caprio, Cejnar,\ and\ Iachello}}}
\bibcite{Macek_2019}{{74}{2019}{{Macek\ \emph {et~al.}}}{{Macek, Str{\'a}nsk{\'y}, Leviatan,\ and\ Cejnar}}}
\bibcite{Stransky_2018}{{75}{2018}{{Str{\'a}nsk{\'y}\ \emph {et~al.}}}{{Str{\'a}nsk{\'y}, Dvo{\v r}{\'a}k,\ and\ Cejnar}}}
\bibcite{Lipkin_1965}{{76}{1965}{{Lipkin\ \emph {et~al.}}}{{Lipkin, Meshkov,\ and\ Glick}}}
\bibstyle{apsrev4-1}
\citation{REVTEX41Control}
\citation{apsrev41Control}
\newlabel{LastBibItem}{{71}{8}{}{section*.17}{}}
\newlabel{LastBibItem}{{76}{8}{}{section*.17}{}}
\newlabel{LastPage}{{}{8}{}{}{}}

View File

@ -6,7 +6,7 @@
%Control: page (0) single
%Control: year (1) truncated
%Control: production of eprint (0) enabled
\begin{thebibliography}{71}%
\begin{thebibliography}{76}%
\makeatletter
\providecommand \@ifxundefined [1]{%
\@ifx{#1\undefined}
@ -587,6 +587,65 @@
10.1016/0009-2614(96)00974-8} {\bibfield {journal} {\bibinfo {journal}
{Chem. Phys. Lett.}\ }\textbf {\bibinfo {volume} {261}},\ \bibinfo {pages}
{369} (\bibinfo {year} {1996})}\BibitemShut {NoStop}%
\bibitem [{\citenamefont {Paw{\l}owski}\ \emph
{et~al.}(2019{\natexlab{a}})\citenamefont {Paw{\l}owski}, \citenamefont
{Olsen},\ and\ \citenamefont {J{\o}rgensen}}]{Pawlowski_2019a}%
\BibitemOpen
\bibfield {author} {\bibinfo {author} {\bibfnamefont {F.}~\bibnamefont
{Paw{\l}owski}}, \bibinfo {author} {\bibfnamefont {J.}~\bibnamefont {Olsen}},
\ and\ \bibinfo {author} {\bibfnamefont {P.}~\bibnamefont {J{\o}rgensen}},\
}\href {\doibase 10.1063/1.5004037} {\bibfield {journal} {\bibinfo
{journal} {J. Chem. Phys.}\ }\textbf {\bibinfo {volume} {150}},\ \bibinfo
{pages} {134108} (\bibinfo {year} {2019}{\natexlab{a}})}\BibitemShut
{NoStop}%
\bibitem [{\citenamefont {Paw{\l}owski}\ \emph
{et~al.}(2019{\natexlab{b}})\citenamefont {Paw{\l}owski}, \citenamefont
{Olsen},\ and\ \citenamefont {J{\o}rgensen}}]{Pawlowski_2019b}%
\BibitemOpen
\bibfield {author} {\bibinfo {author} {\bibfnamefont {F.}~\bibnamefont
{Paw{\l}owski}}, \bibinfo {author} {\bibfnamefont {J.}~\bibnamefont {Olsen}},
\ and\ \bibinfo {author} {\bibfnamefont {P.}~\bibnamefont {J{\o}rgensen}},\
}\href {\doibase 10.1063/1.5053167} {\bibfield {journal} {\bibinfo
{journal} {J. Chem. Phys.}\ }\textbf {\bibinfo {volume} {150}},\ \bibinfo
{pages} {134109} (\bibinfo {year} {2019}{\natexlab{b}})}\BibitemShut
{NoStop}%
\bibitem [{\citenamefont {Baudin}\ \emph {et~al.}(2019)\citenamefont {Baudin},
\citenamefont {Paw{\l}owski}, \citenamefont {Bykov}, \citenamefont {Liakh},
\citenamefont {Kristensen}, \citenamefont {Olsen},\ and\ \citenamefont
{J{\o}rgensen}}]{Pawlowski_2019c}%
\BibitemOpen
\bibfield {author} {\bibinfo {author} {\bibfnamefont {P.}~\bibnamefont
{Baudin}}, \bibinfo {author} {\bibfnamefont {F.}~\bibnamefont
{Paw{\l}owski}}, \bibinfo {author} {\bibfnamefont {D.}~\bibnamefont {Bykov}},
\bibinfo {author} {\bibfnamefont {D.}~\bibnamefont {Liakh}}, \bibinfo
{author} {\bibfnamefont {K.}~\bibnamefont {Kristensen}}, \bibinfo {author}
{\bibfnamefont {J.}~\bibnamefont {Olsen}}, \ and\ \bibinfo {author}
{\bibfnamefont {P.}~\bibnamefont {J{\o}rgensen}},\ }\href {\doibase
10.1063/1.5046935} {\bibfield {journal} {\bibinfo {journal} {J. Chem.
Phys.}\ }\textbf {\bibinfo {volume} {150}},\ \bibinfo {pages} {134110}
(\bibinfo {year} {2019})}\BibitemShut {NoStop}%
\bibitem [{\citenamefont {Paw{\l}owski}\ \emph
{et~al.}(2019{\natexlab{c}})\citenamefont {Paw{\l}owski}, \citenamefont
{Olsen},\ and\ \citenamefont {J{\o}rgensen}}]{Pawlowski_2019d}%
\BibitemOpen
\bibfield {author} {\bibinfo {author} {\bibfnamefont {F.}~\bibnamefont
{Paw{\l}owski}}, \bibinfo {author} {\bibfnamefont {J.}~\bibnamefont {Olsen}},
\ and\ \bibinfo {author} {\bibfnamefont {P.}~\bibnamefont {J{\o}rgensen}},\
}\href {\doibase 10.1063/1.5053622} {\bibfield {journal} {\bibinfo
{journal} {J. Chem. Phys.}\ }\textbf {\bibinfo {volume} {150}},\ \bibinfo
{pages} {134111} (\bibinfo {year} {2019}{\natexlab{c}})}\BibitemShut
{NoStop}%
\bibitem [{\citenamefont {Paw{\l}owski}\ \emph
{et~al.}(2019{\natexlab{d}})\citenamefont {Paw{\l}owski}, \citenamefont
{Olsen},\ and\ \citenamefont {J{\o}rgensen}}]{Pawlowski_2019e}%
\BibitemOpen
\bibfield {author} {\bibinfo {author} {\bibfnamefont {F.}~\bibnamefont
{Paw{\l}owski}}, \bibinfo {author} {\bibfnamefont {J.}~\bibnamefont {Olsen}},
\ and\ \bibinfo {author} {\bibfnamefont {P.}~\bibnamefont {J{\o}rgensen}},\
}\href {\doibase 10.1063/1.5053627} {\bibfield {journal} {\bibinfo
{journal} {J. Chem. Phys.}\ }\textbf {\bibinfo {volume} {150}},\ \bibinfo
{pages} {134112} (\bibinfo {year} {2019}{\natexlab{d}})}\BibitemShut
{NoStop}%
\bibitem [{\citenamefont {Sergeev}\ \emph {et~al.}(2005)\citenamefont
{Sergeev}, \citenamefont {Goodson}, \citenamefont {Wheeler},\ and\
\citenamefont {Allen}}]{Sergeev_2005}%

View File

@ -1,13 +1,79 @@
%% This BibTeX bibliography file was created using BibDesk.
%% http://bibdesk.sourceforge.net/
%% Created for Pierre-Francois Loos at 2020-11-12 14:54:07 +0100
%% Created for Pierre-Francois Loos at 2020-11-12 15:34:01 +0100
%% Saved with string encoding Unicode (UTF-8)
@article{Pawlowski_2019a,
author = {Paw{\l}owski,Filip and Olsen,Jeppe and J{\o}rgensen,Poul},
date-added = {2020-11-12 15:24:23 +0100},
date-modified = {2020-11-12 15:33:57 +0100},
doi = {10.1063/1.5004037},
journal = {J. Chem. Phys.},
number = {13},
pages = {134108},
title = {Cluster perturbation theory. I. Theoretical foundation for a coupled cluster target state and ground-state energies},
volume = {150},
year = {2019},
Bdsk-Url-1 = {https://doi.org/10.1063/1.5004037}}
@article{Pawlowski_2019e,
author = {Paw{\l}owski,Filip and Olsen,Jeppe and J{\o}rgensen,Poul},
date-added = {2020-11-12 15:24:15 +0100},
date-modified = {2020-11-12 15:33:38 +0100},
doi = {10.1063/1.5053627},
journal = {J. Chem. Phys.},
number = {13},
pages = {134112},
title = {Cluster perturbation theory. V. Theoretical foundation for cluster linear target states},
url = {https://doi.org/10.1063/1.5053627},
volume = {150},
year = {2019},
Bdsk-Url-1 = {https://doi.org/10.1063/1.5053627}}
@article{Pawlowski_2019d,
author = {Paw{\l}owski,Filip and Olsen,Jeppe and J{\o}rgensen,Poul},
date-added = {2020-11-12 15:24:12 +0100},
date-modified = {2020-11-12 15:33:46 +0100},
doi = {10.1063/1.5053622},
journal = {J. Chem. Phys.},
number = {13},
pages = {134111},
title = {Cluster perturbation theory. IV. Convergence of cluster perturbation series for energies and molecular properties},
volume = {150},
year = {2019},
Bdsk-Url-1 = {https://doi.org/10.1063/1.5053622}}
@article{Pawlowski_2019c,
author = {Baudin,Pablo and Paw{\l}owski,Filip and Bykov,Dmytro and Liakh,Dmitry and Kristensen,Kasper and Olsen,Jeppe and J{\o}rgensen,Poul},
date-added = {2020-11-12 15:24:07 +0100},
date-modified = {2020-11-12 15:33:50 +0100},
doi = {10.1063/1.5046935},
journal = {J. Chem. Phys.},
number = {13},
pages = {134110},
title = {Cluster perturbation theory. III. Perturbation series for coupled cluster singles and doubles excitation energies},
volume = {150},
year = {2019},
Bdsk-Url-1 = {https://doi.org/10.1063/1.5046935}}
@article{Pawlowski_2019b,
author = {Paw{\l}owski,Filip and Olsen,Jeppe and J{\o}rgensen,Poul},
date-added = {2020-11-12 15:24:02 +0100},
date-modified = {2020-11-12 15:33:53 +0100},
doi = {10.1063/1.5053167},
journal = {J. Chem. Phys.},
number = {13},
pages = {134109},
title = {Cluster perturbation theory. II. Excitation energies for a coupled cluster target state},
volume = {150},
year = {2019},
Bdsk-Url-1 = {https://doi.org/10.1063/1.5053167}}
@article{Leininger_2000,
author = {Leininger,Matthew L. and Allen,Wesley D. and Schaefer,Henry F. and Sherrill,C. David},
date-added = {2020-11-12 14:50:57 +0100},

View File

@ -23,45 +23,45 @@ Control: production of article title (-1) disabled
Control: page (0) single
Control: year (1) truncated
Control: production of eprint (0) enabled
You've used 73 entries,
You've used 78 entries,
5847 wiz_defined-function locations,
2142 strings with 28296 characters,
and the built_in function-call counts, 71165 in all, are:
= -- 4543
> -- 1883
< -- 488
+ -- 595
- -- 461
* -- 11019
:= -- 7005
add.period$ -- 71
call.type$ -- 73
change.case$ -- 286
chr.to.int$ -- 79
cite$ -- 73
duplicate$ -- 6622
empty$ -- 5299
format.name$ -- 1097
if$ -- 14200
int.to.chr$ -- 3
int.to.str$ -- 80
missing$ -- 873
newline$ -- 265
num.names$ -- 213
pop$ -- 2728
2171 strings with 29296 characters,
and the built_in function-call counts, 76591 in all, are:
= -- 4882
> -- 2041
< -- 522
+ -- 646
- -- 499
* -- 11895
:= -- 7522
add.period$ -- 76
call.type$ -- 78
change.case$ -- 306
chr.to.int$ -- 81
cite$ -- 78
duplicate$ -- 7109
empty$ -- 5698
format.name$ -- 1188
if$ -- 15295
int.to.chr$ -- 6
int.to.str$ -- 85
missing$ -- 937
newline$ -- 280
num.names$ -- 228
pop$ -- 2921
preamble$ -- 1
purify$ -- 355
purify$ -- 380
quote$ -- 0
skip$ -- 2608
skip$ -- 2801
stack$ -- 0
substring$ -- 1889
swap$ -- 6281
text.length$ -- 223
substring$ -- 2049
swap$ -- 6764
text.length$ -- 242
text.prefix$ -- 0
top$ -- 10
type$ -- 1008
type$ -- 1082
warning$ -- 1
while$ -- 218
while$ -- 233
width$ -- 0
write$ -- 615
write$ -- 655
(There was 1 warning)

View File

@ -1,4 +1,4 @@
This is pdfTeX, Version 3.14159265-2.6-1.40.21 (TeX Live 2020) (preloaded format=pdflatex 2020.6.14) 12 NOV 2020 15:03
This is pdfTeX, Version 3.14159265-2.6-1.40.21 (TeX Live 2020) (preloaded format=pdflatex 2020.6.14) 12 NOV 2020 15:45
entering extended mode
restricted \write18 enabled.
file:line:error style messages enabled.
@ -853,21 +853,21 @@ Class revtex4-1 Warning: Environment acknowledgements is obsolete;
Use acknowledgments instead.
[8]
Package atveryend Info: Empty hook `AfterLastShipout' on input line 754.
Package atveryend Info: Empty hook `AfterLastShipout' on input line 759.
(./EPAWTFT.aux)
Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 754.
Package atveryend Info: Executing hook `AtEndAfterFileList' on input line 754.
Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 759.
Package atveryend Info: Executing hook `AtEndAfterFileList' on input line 759.
Package rerunfilecheck Info: File `EPAWTFT.out' has not changed.
(rerunfilecheck) Checksum: 81A90960DB67E307FACD10337C344D5D;1233.
)
Here is how much of TeX's memory you used:
16604 strings out of 480478
283054 string characters out of 5899595
610721 words of memory out of 5000000
31769 multiletter control sequences out of 15000+600000
16624 strings out of 480478
283499 string characters out of 5899595
622138 words of memory out of 5000000
31784 multiletter control sequences out of 15000+600000
619636 words of font info for 469 fonts, out of 8000000 for 9000
1141 hyphenation exceptions out of 8191
44i,18n,58p,1757b,994s stack positions out of 5000i,500n,10000p,200000b,80000s
44i,18n,58p,1757b,980s stack positions out of 5000i,500n,10000p,200000b,80000s
{/usr/local/texlive/2020/texmf-dist/fonts/enc/dvips/base/8r.enc}</usr/local/t
exlive/2020/texmf-dist/fonts/type1/public/txfonts/rtxi.pfb></usr/local/texlive/
2020/texmf-dist/fonts/type1/public/txfonts/rtxmi.pfb></usr/local/texlive/2020/t
@ -879,10 +879,10 @@ ic/txfonts/txsy.pfb></usr/local/texlive/2020/texmf-dist/fonts/type1/public/txfo
nts/txsyb.pfb></usr/local/texlive/2020/texmf-dist/fonts/type1/urw/times/utmb8a.
pfb></usr/local/texlive/2020/texmf-dist/fonts/type1/urw/times/utmr8a.pfb></usr/
local/texlive/2020/texmf-dist/fonts/type1/urw/times/utmri8a.pfb>
Output written on EPAWTFT.pdf (8 pages, 135947 bytes).
Output written on EPAWTFT.pdf (8 pages, 138049 bytes).
PDF statistics:
462 PDF objects out of 1000 (max. 8388607)
435 compressed objects within 5 object streams
122 named destinations out of 1000 (max. 500000)
485 PDF objects out of 1000 (max. 8388607)
458 compressed objects within 5 object streams
127 named destinations out of 1000 (max. 500000)
52873 words of extra memory for PDF output out of 61914 (max. 10000000)

Binary file not shown.

Binary file not shown.

View File

@ -366,15 +366,6 @@ A singularity in the unit circle is designated as an intruder state, more precis
\end{equation}
where the diagonal matrix is the unperturbed Hamiltonian matrix $\bH^{(0)}$ and the second matrix in the right-hand-side $\bV$ is the perturbation.
In Ref.~\onlinecite{Olsen_2019}, the simple two-state model proposed by Olsen \textit{et al.} is generalized to a non-symmetric Hamiltonian
\begin{equation}
\underbrace{\mqty(\alpha & \delta_1 \\ \delta_2 & \beta)}_{\bH} = \underbrace{\mqty(\alpha & 0 \\ 0 & \beta + \gamma )}_{\bH^{(0)}} + \underbrace{\mqty( 0 & \delta_2 \\ \delta_1 & - \gamma)}_{\bV}.
\end{equation}
allowing an analysis of various choice of perturbation (not only the MP partioning) such as coupled cluster perturbation expansions and other non-Hermitian perturbation methods.
It is worth noting that only cases where $\text{sgn}(\delta_1) = - \text{sgn}(\delta_2)$ leads to new forms of perturbation expansions.
Interestingly, they showed that the convergence pattern of a given perturbation method can be characterized by its archetype which defines the overall ``shape'' of the energy convergence and can be subdivided in five classes for Hermitian Hamiltonians (zigzag, interspersed zigzag, triadic, ripples, and geometric), while two additional archetypes (zigzag-geometric and convex-geometric) are observed in non-Hermitian Hamiltonians.
Other features characterizing the convergence behavior of a perturbation method are its rate of convergence, its length of recurring period, and its sign pattern.
They first studied molecules with low-lying doubly-excited states of the same spatial and spin symmetry.
The exact wave function has a non-negligible contribution from the doubly-excited states, so these low-lying excited states were good candidates for being intruder states. \titou{For \ce{CH_2} in a large basis set, the series is convergent up to the 50th order. They showed that the dominant singularity lies outside the unit circle but close to it causing the slow convergence.}
@ -385,6 +376,20 @@ Moreover they proved that the extrapolation formulas of Cremer and He \cite{Crem
For example, the hydrogen fluoride molecule contains both back-door intruder states and low-lying doubly-excited states which results in alternated terms up to 10th order.
For higher orders, the series is monotonically convergent. This surprising behavior is due to the fact that two pairs of singularities are approximately at the same distance from the origin.
In Ref.~\onlinecite{Olsen_2019}, the simple two-state model proposed by Olsen \textit{et al.} is generalized to a non-symmetric Hamiltonian
\begin{equation}
\underbrace{\mqty(\alpha & \delta_1 \\ \delta_2 & \beta)}_{\bH} = \underbrace{\mqty(\alpha & 0 \\ 0 & \beta + \gamma )}_{\bH^{(0)}} + \underbrace{\mqty( 0 & \delta_2 \\ \delta_1 & - \gamma)}_{\bV}.
\end{equation}
allowing an analysis of various choice of perturbation (not only the MP partioning) such as coupled cluster perturbation expansions \cite{Pawlowski_2019a,Pawlowski_2019b,Pawlowski_2019c,Pawlowski_2019d,Pawlowski_2019e} and other non-Hermitian perturbation methods.
It is worth noting that only cases where $\text{sgn}(\delta_1) = - \text{sgn}(\delta_2)$ leads to new forms of perturbation expansions.
Interestingly, they showed that the convergence pattern of a given perturbation method can be characterized by its archetype which defines the overall ``shape'' of the energy convergence. These so-called archetypes can be subdivided in five classes for Hermitian Hamiltonians (zigzag, interspersed zigzag, triadic, ripples, and geometric), while two additional archetypes (zigzag-geometric and convex-geometric) are observed in non-Hermitian Hamiltonians.
Importantly, they observed that the the geometric archetype is the most common for MP expansions but that the ripples archetype sometimes occurs. \cite{Handy_1985,Lepetit_1988,Leininger_2000}
Other features characterizing the convergence behavior of a perturbation method are its rate of convergence, its length of recurring period, and its sign pattern;
the three remaining archetypes seem to be rarely observed in MP perturbation theory.
However, in the non-Hermitian setting of coupled cluster perturbation theory, \cite{Pawlowski_2019a,Pawlowski_2019b,Pawlowski_2019c,Pawlowski_2019d,Pawlowski_2019e} on can encounter interspersed zigzag, triadic, ripple, geometric, and zigzag-geometric archetypes.
One of main take-home messages of Olsen's study is that the primary critical point defines the high-order convergence, irrespective of whether this point is inside or outside the complex unit circle. \cite{Handy_1985,Olsen_2000}
%=======================================
\subsection{The singularity structure}
%=======================================