Reference Search

Favourites

For Word

[n]	C. M. Fortgang, Y. K. Batygin, I. N. Draganic, R. W. Garnett, R. C. McCrady, and L. Rybarcyk, “Design of a Duoplasmatron Extraction Geometry and LEBT for the LANSCE H+ RFQ Project”, in Proc. NAPAC'13, Pasadena, CA, USA, Sep.-Oct. 2013, paper TUPSM18, pp. 673-675. 

[n]	J. C. Brutus et al., “HIGH POWER FPC PROGRESS FOR EIC ESR CAVITIES”, presented at the IPAC'26, Deauville, France, May 2026, paper WEP1321, unpublished. 

[n]	A. Adelmann, Y. J. Bi, Y. Ineichen, C. Kraus, S. J. Russell, and J. J. Yang, “The Object Oriented Parallel Accelerator Library (OPAL), Design, Implementation and Application”, in Proc. ICAP'09, San Francisco, CA, USA, Aug.-Sep. 2009, paper WE3IOPK01, pp. 107-110. 

[n]	A. Mereghetti et al., “SixTrack-Fluka Active Coupling for the Upgrade of the SPS Scrapers”, in Proc. IPAC'13, Shanghai, China, May 2013, paper WEPEA064, pp. 2657-2659. 

[n]	M. Okamura, J. M. Fite, V. Lo Destro, D. Raparia, and J. Ritter, “Steering Magnet Design for a Limited Space”, in Proc. PAC'09, Vancouver, Canada, May 2009, paper MO6PFP005, pp. 136-138. 

[n]	X. Cui, X. Y. Huang, Y. Jiao, and G. Xu, “Suppression of the CSR Emittance in a Single Achromatic Cell”, in Proc. SAP'14, Lanzhou, China, Aug. 2014, paper THPMH3, pp. 116-117. 

[n]	V. P. Dmitrievsky, B. I. Zamolodchikov, N. I. Polumordvinova, and V. V. Kolga, “Some Peculiarities of Phase Motion in the Phasotron with Spatial Variation of Magnetic Field”, in Proc. Cyclotrons'69, Oxford, UK, Sep. 1969, paper CYC69H04, pp. XX-XX. 

[n]	M. I. Green, D. H. Nelson, and D. A. Van Dyke, “Harmonic-Error-Analysis Measurements of Dipole and Quadrupole Magnets at Lawrence Berkeley Laboratory”, in Proc. PAC'87, Washington D.C., USA, Mar. 1987, pp. 1573-1576. 

[n]	B. T. Schwartz et al., “Simulations of a Single-Pass Through a Coherent Electron Cooler for 40 Gev/n Au+79”, in Proc. PAC'11, New York, NY, USA, Mar.-Apr. 2011, paper MOP074, pp. 244-246. 

[n]	Yu. I. Golubenko et al., “DC HIGH POWER ELV ACCELERATORS FOR INDUSTRIAL AND RESEARCH APPLICATION”, in Proc. RuPAC'04, Dubna, Russia, Oct. 2004, paper FRJI06, pp. XX-XX. 

[n]	U. Bechstedt et al., “Magnets for the German Spallation Source SNQ”, in Proc. PAC'85, Vancouver, Canada, May 1985, pp. 3631-3634. 

[n]	J. Q. Xu, L. X. Liu, J. J. Lv, Y. Sheng, and X. Xia, “Radiation Shielding Design for Dream-Line Beamline at SSRF”, in Proc. IPAC'12, New Orleans, LA, USA, May 2012, paper THPPR023, pp. 4011-4013. 

[n]	Q. Luo, N. Chen, G. Feng, and N. Hu, “MAGNET SUBSYSTEM OF HLS II”, in Proc. IPAC'13, Shanghai, China, May 2013, paper THPME013, pp. 3537-3539. 

[n]	M. Marchhart et al., “Extending WinCC OA for Use as Accelerator Control System Core”, in Proc. ICALEPCS'13, San Francisco, CA, USA, Oct. 2013, paper MOPPC123, pp. 395-398. 

[n]	O. Delferriere, Y. Gauthier, R. Gobin, O. Tuske, and F. Harrault, “Development of a Compact High Intensity Ion Source for Light Ions at CEA-Saclay”, in Proc. ECRIS'16, Busan, Korea, Aug.-Sep. 2016, pp. 73-75. doi:10.18429/JACoW-ECRIS2016-WECO02

[n]	X. Y. Wu, D. Lawton, F. Marti, and A. F. Zeller, “Design of the Injection Channel Magnets for the K1200 Cyclotron”, in Proc. Cyclotrons'01, East Lansing, MI, USA, May 2001, paper P3-25, pp. XX-XX. 

For LaTeX

%\cite{Fortgang:NAPAC13-TUPSM18} \bibitem{Fortgang:NAPAC13-TUPSM18} C. M. Fortgang, Y. K. Batygin, I. N. Draganic, R. W. Garnett, R. C. McCrady, and L. Rybarcyk, \textquotedblleft{Design of a Duoplasmatron Extraction Geometry and LEBT for the LANSCE H+ RFQ Project}\textquotedblright, in \emph{Proc. NAPAC’13}, Pasadena, CA, USA, Sep.-Oct. 2013, paper TUPSM18, pp. 673--675. %\cite{Brutus:IPAC26-WEP1321} \bibitem{Brutus:IPAC26-WEP1321} J. C. Brutus \emph{et al.}, \textquotedblleft{HIGH POWER FPC PROGRESS FOR EIC ESR CAVITIES}\textquotedblright, presented at the IPAC’26, Deauville, France, May 2026, paper WEP1321, unpublished. %\cite{Adelmann:ICAP09-WE3IOPK01} \bibitem{Adelmann:ICAP09-WE3IOPK01} A. Adelmann, Y. J. Bi, Y. Ineichen, C. Kraus, S. J. Russell, and J. J. Yang, \textquotedblleft{The Object Oriented Parallel Accelerator Library (OPAL), Design, Implementation and Application}\textquotedblright, in \emph{Proc. ICAP’09}, San Francisco, CA, USA, Aug.-Sep. 2009, paper WE3IOPK01, pp. 107--110. %\cite{Mereghetti:IPAC13-WEPEA064} \bibitem{Mereghetti:IPAC13-WEPEA064} A. Mereghetti \emph{et al.}, \textquotedblleft{SixTrack-Fluka Active Coupling for the Upgrade of the SPS Scrapers}\textquotedblright, in \emph{Proc. IPAC’13}, Shanghai, China, May 2013, paper WEPEA064, pp. 2657--2659. %\cite{Okamura:PAC09-MO6PFP005} \bibitem{Okamura:PAC09-MO6PFP005} M. Okamura, J. M. Fite, V. Lo Destro, D. Raparia, and J. Ritter, \textquotedblleft{Steering Magnet Design for a Limited Space}\textquotedblright, in \emph{Proc. PAC’09}, Vancouver, Canada, May 2009, paper MO6PFP005, pp. 136--138. %\cite{Cui:SAP14-THPMH3} \bibitem{Cui:SAP14-THPMH3} X. Cui, X. Y. Huang, Y. Jiao, and G. Xu, \textquotedblleft{Suppression of the CSR Emittance in a Single Achromatic Cell}\textquotedblright, in \emph{Proc. SAP’14}, Lanzhou, China, Aug. 2014, paper THPMH3, pp. 116--117. %\cite{Dmitrievsky:Cyclotrons69-CYC69H04} \bibitem{Dmitrievsky:Cyclotrons69-CYC69H04} V. P. Dmitrievsky, B. I. Zamolodchikov, N. I. Polumordvinova, and V. V. Kolga, \textquotedblleft{Some Peculiarities of Phase Motion in the Phasotron with Spatial Variation of Magnetic Field}\textquotedblright, in \emph{Proc. Cyclotrons’69}, Oxford, UK, Sep. 1969, paper CYC69H04, pp. XX--XX. %\cite{Green:PAC87} \bibitem{Green:PAC87} M. I. Green, D. H. Nelson, and D. A. Van Dyke, \textquotedblleft{Harmonic-Error-Analysis Measurements of Dipole and Quadrupole Magnets at Lawrence Berkeley Laboratory}\textquotedblright, in \emph{Proc. PAC’87}, Washington D.C., USA, Mar. 1987, pp. 1573--1576. %\cite{Schwartz:PAC11-MOP074} \bibitem{Schwartz:PAC11-MOP074} B. T. Schwartz \emph{et al.}, \textquotedblleft{Simulations of a Single-Pass Through a Coherent Electron Cooler for 40 Gev/n Au+79}\textquotedblright, in \emph{Proc. PAC’11}, New York, NY, USA, Mar.-Apr. 2011, paper MOP074, pp. 244--246. %\cite{Golubenko:RuPAC04-FRJI06} \bibitem{Golubenko:RuPAC04-FRJI06} Yu. I. Golubenko \emph{et al.}, \textquotedblleft{DC HIGH POWER ELV ACCELERATORS FOR INDUSTRIAL AND RESEARCH APPLICATION}\textquotedblright, in \emph{Proc. RuPAC’04}, Dubna, Russia, Oct. 2004, paper FRJI06, pp. XX--XX. %\cite{Bechstedt:PAC85} \bibitem{Bechstedt:PAC85} U. Bechstedt \emph{et al.}, \textquotedblleft{Magnets for the German Spallation Source SNQ}\textquotedblright, in \emph{Proc. PAC’85}, Vancouver, Canada, May 1985, pp. 3631--3634. %\cite{JQXu:IPAC12-THPPR023} \bibitem{JQXu:IPAC12-THPPR023} J. Q. Xu, L. X. Liu, J. J. Lv, Y. Sheng, and X. Xia, \textquotedblleft{Radiation Shielding Design for Dream-Line Beamline at SSRF}\textquotedblright, in \emph{Proc. IPAC’12}, New Orleans, LA, USA, May 2012, paper THPPR023, pp. 4011--4013. %\cite{Luo:IPAC13-THPME013} \bibitem{Luo:IPAC13-THPME013} Q. Luo, N. Chen, G. Feng, and N. Hu, \textquotedblleft{MAGNET SUBSYSTEM OF HLS II}\textquotedblright, in \emph{Proc. IPAC’13}, Shanghai, China, May 2013, paper THPME013, pp. 3537--3539. %\cite{Marchhart:ICALEPCS13-MOPPC123} \bibitem{Marchhart:ICALEPCS13-MOPPC123} M. Marchhart \emph{et al.}, \textquotedblleft{Extending WinCC OA for Use as Accelerator Control System Core}\textquotedblright, in \emph{Proc. ICALEPCS’13}, San Francisco, CA, USA, Oct. 2013, paper MOPPC123, pp. 395--398. %\cite{Delferriere:ECRIS16-WECO02} \bibitem{Delferriere:ECRIS16-WECO02} O. Delferriere, Y. Gauthier, R. Gobin, O. Tuske, and F. Harrault, \textquotedblleft{Development of a Compact High Intensity Ion Source for Light Ions at CEA-Saclay}\textquotedblright, in \emph{Proc. ECRIS’16}, Busan, Korea, Aug.-Sep. 2016, pp. 73--75. \doi{10.18429/JACoW-ECRIS2016-WECO02} %\cite{XYWu:Cyclotrons01-P3-25} \bibitem{XYWu:Cyclotrons01-P3-25} X. Y. Wu, D. Lawton, F. Marti, and A. F. Zeller, \textquotedblleft{Design of the Injection Channel Magnets for the K1200 Cyclotron}\textquotedblright, in \emph{Proc. Cyclotrons’01}, East Lansing, MI, USA, May 2001, paper P3--25, pp. XX--XX.

For BibTeX

@inproceedings{fortgang:napac13-tupsm18, author = {C. M. Fortgang and Y. K. Batygin and I. N. Draganic and R. W. Garnett and R. C. McCrady and L. Rybarcyk}, title = {{Design of a Duoplasmatron Extraction Geometry and LEBT for the LANSCE H+ RFQ Project}}, booktitle = {Proc. NAPAC'13}, pages = {673--675}, paper = {TUPSM18}, venue = {Pasadena, CA, USA, Sep.-Oct. 2013}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/PAC2013/papers/TUPSM18.pdf}, language = {english} } @unpublished{brutus:ipac26-wep1321, author = {J. C. Brutus and others}, title = {{HIGH POWER FPC PROGRESS FOR EIC ESR CAVITIES}}, pages = {}, paper = {WEP1321}, venue = {Deauville, France, May 2026}, intype = {presented at the}, series = {International Particle Accelerator Conference}, number = {16}, publisher = {JACoW Publishing, Geneva, Switzerland}, note = {presented at IPAC'26, Deauville, France, May 2026, paper WEP1321, unpublished}, language = {english} } @inproceedings{adelmann:icap09-we3iopk01, author = {A. Adelmann and Y. J. Bi and Y. Ineichen and C. Kraus and S. J. Russell and J. J. Yang}, title = {{The Object Oriented Parallel Accelerator Library (OPAL), Design, Implementation and Application}}, booktitle = {Proc. ICAP'09}, pages = {107--110}, paper = {WE3IOPK01}, venue = {San Francisco, CA, USA, Aug.-Sep. 2009}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/ICAP2009/papers/WE3IOPK01.pdf}, language = {english} } @inproceedings{mereghetti:ipac13-wepea064, author = {A. Mereghetti and others}, title = {{SixTrack-Fluka Active Coupling for the Upgrade of the SPS Scrapers}}, booktitle = {Proc. IPAC'13}, pages = {2657--2659}, paper = {WEPEA064}, venue = {Shanghai, China, May 2013}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/IPAC2013/papers/WEPEA064.pdf}, language = {english} } @inproceedings{okamura:pac09-mo6pfp005, author = {M. Okamura and J. M. Fite and V. Lo Destro and D. Raparia and J. Ritter}, title = {{Steering Magnet Design for a Limited Space}}, booktitle = {Proc. PAC'09}, pages = {136--138}, paper = {MO6PFP005}, venue = {Vancouver, Canada, May 2009}, series = {Particle Accelerator Conference}, number = {23}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/PAC2009/papers/MO6PFP005.pdf}, language = {english} } @inproceedings{cui:sap14-thpmh3, author = {X. Cui and X. Y. Huang and Y. Jiao and G. Xu}, title = {{Suppression of the CSR Emittance in a Single Achromatic Cell}}, booktitle = {Proc. SAP'14}, pages = {116--117}, paper = {THPMH3}, venue = {Lanzhou, China, Aug. 2014}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/SAP2014/papers/THPMH3.pdf}, language = {english} } @inproceedings{dmitrievsky:cyclotrons69-cyc69h04, author = {V. P. Dmitrievsky and B. I. Zamolodchikov and N. I. Polumordvinova and V. V. Kolga}, title = {{Some Peculiarities of Phase Motion in the Phasotron with Spatial Variation of Magnetic Field}}, booktitle = {Proc. Cyclotrons'69}, paper = {CYC69H04}, venue = {Oxford, UK, Sep. 1969}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/c69/papers/CYC69H04.pdf}, language = {english} } @inproceedings{green:pac87, author = {M. I. Green and D. H. Nelson and D. A. Van Dyke}, title = {{Harmonic-Error-Analysis Measurements of Dipole and Quadrupole Magnets at Lawrence Berkeley Laboratory}}, booktitle = {Proc. PAC'87}, pages = {1573--1576}, paper = {}, venue = {Washington D.C., USA, Mar. 1987}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} } @inproceedings{schwartz:pac11-mop074, author = {B. T. Schwartz and others}, title = {{Simulations of a Single-Pass Through a Coherent Electron Cooler for 40 Gev/n Au+79}}, booktitle = {Proc. PAC'11}, pages = {244--246}, paper = {MOP074}, venue = {New York, NY, USA}, series = {Particle Accelerator Conference}, number = {24}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {9}, year = {2011}, url = {https://jacow.org/PAC2011/papers/MOP074.pdf}, language = {english} } @inproceedings{golubenko:rupac04-frji06, author = {Yu. I. Golubenko and others}, title = {{DC HIGH POWER ELV ACCELERATORS FOR INDUSTRIAL AND RESEARCH APPLICATION}}, booktitle = {Proc. RuPAC'04}, paper = {FRJI06}, venue = {Dubna, Russia, Oct. 2004}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/r04/papers/FRJI06.pdf}, language = {english} } @inproceedings{bechstedt:pac85, author = {U. Bechstedt and others}, title = {{Magnets for the German Spallation Source SNQ}}, booktitle = {Proc. PAC'85}, pages = {3631--3634}, paper = {}, venue = {Vancouver, Canada, May 1985}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} } @inproceedings{jqxu:ipac12-thppr023, author = {J. Q. Xu and L. X. Liu and J. J. Lv and Y. Sheng and X. Xia}, title = {{Radiation Shielding Design for Dream-Line Beamline at SSRF}}, booktitle = {Proc. IPAC'12}, pages = {4011--4013}, paper = {THPPR023}, venue = {New Orleans, LA, USA, May 2012}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/IPAC2012/papers/THPPR023.pdf}, language = {english} } @inproceedings{luo:ipac13-thpme013, author = {Q. Luo and N. Chen and G. Feng and N. Hu}, title = {{MAGNET SUBSYSTEM OF HLS II}}, booktitle = {Proc. IPAC'13}, pages = {3537--3539}, paper = {THPME013}, venue = {Shanghai, China, May 2013}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/IPAC2013/papers/THPME013.pdf}, language = {english} } @inproceedings{marchhart:icalepcs13-moppc123, author = {M. Marchhart and others}, title = {{Extending WinCC OA for Use as Accelerator Control System Core}}, booktitle = {Proc. ICALEPCS'13}, pages = {395--398}, paper = {MOPPC123}, venue = {San Francisco, CA, USA, Oct. 2013}, publisher = {JACoW Publishing, Geneva, Switzerland}, url = {https://jacow.org/ICALEPCS2013/papers/MOPPC123.pdf}, language = {english} } @inproceedings{delferriere:ecris16-weco02, author = {O. Delferriere and Y. Gauthier and R. Gobin and O. Tuske and F. Harrault}, title = {{Development of a Compact High Intensity Ion Source for Light Ions at CEA-Saclay}}, booktitle = {Proc. ECRIS'16}, pages = {73--75}, paper = {WECO02}, venue = {Busan, Korea, Aug.-Sep. 2016}, publisher = {JACoW Publishing, Geneva, Switzerland}, doi = {10.18429/JACoW-ECRIS2016-WECO02}, url = {https://jacow.org/ecris2016/papers/WECO02.pdf}, language = {english} } @inproceedings{xywu:cyclotrons01-p3-25, author = {X. Y. Wu and D. Lawton and F. Marti and A. F. Zeller}, title = {{Design of the Injection Channel Magnets for the K1200 Cyclotron}}, booktitle = {Proc. Cyclotrons'01}, paper = {P3-25}, venue = {East Lansing, MI, USA, May 2001}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }

References

• C. M. Fortgang, Y. K. Batygin, I. N. Draganic, R. W. Garnett, R. C. McCrady, and L. Rybarcyk, “Design of a Duoplasmatron Extraction Geometry and LEBT for the LANSCE H+ RFQ Project”, in Proc. North American Particle Accelerator Conf. (NAPAC'13), Pasadena, CA, USA, Sep.-Oct. 2013, paper TUPSM18, pp. 673-675.
• J. C. Brutus et al., “HIGH POWER FPC PROGRESS FOR EIC ESR CAVITIES”, presented at the 17th Int. Particle Accelerator Conf. (IPAC'26), Deauville, France, May 2026, paper WEP1321, this conference.
• A. Adelmann, Y. J. Bi, Y. Ineichen, C. Kraus, S. J. Russell, and J. J. Yang, “The Object Oriented Parallel Accelerator Library (OPAL), Design, Implementation and Application”, in Proc. 10th Int. Computational Accelerator Physics Conf. (ICAP'09), San Francisco, CA, USA, Aug.-Sep. 2009, paper WE3IOPK01, pp. 107-110.
• A. Mereghetti et al., “SixTrack-Fluka Active Coupling for the Upgrade of the SPS Scrapers”, in Proc. 4th Int. Particle Accelerator Conf. (IPAC'13), Shanghai, China, May 2013, paper WEPEA064, pp. 2657-2659.
• M. Okamura, J. M. Fite, V. Lo Destro, D. Raparia, and J. Ritter, “Steering Magnet Design for a Limited Space”, in Proc. 23rd Particle Accelerator Conf. (PAC'09), Vancouver, Canada, May 2009, paper MO6PFP005, pp. 136-138.
• X. Cui, X. Y. Huang, Y. Jiao, and G. Xu, “Suppression of the CSR Emittance in a Single Achromatic Cell”, in Proc. 12th Symposium on Accelerator Physics (SAP'14), Lanzhou, China, Aug. 2014, paper THPMH3, pp. 116-117.
• V. P. Dmitrievsky, B. I. Zamolodchikov, N. I. Polumordvinova, and V. V. Kolga, “Some Peculiarities of Phase Motion in the Phasotron with Spatial Variation of Magnetic Field”, in Proc. 5th Int. Cyclotron Conf. (Cyclotrons'69), Oxford, UK, Sep. 1969, paper CYC69H04, pp. XX-XX.
• M. I. Green, D. H. Nelson, and D. A. Van Dyke, “Harmonic-Error-Analysis Measurements of Dipole and Quadrupole Magnets at Lawrence Berkeley Laboratory”, in Proc. 12th Particle Accelerator Conf. (PAC'87), Washington D.C., USA, Mar. 1987, pp. 1573-1576.
• B. T. Schwartz et al., “Simulations of a Single-Pass Through a Coherent Electron Cooler for 40 Gev/n Au+79”, in Proc. 24th Particle Accelerator Conf. (PAC'11), New York, NY, USA, Mar.-Apr. 2011, paper MOP074, pp. 244-246.
• Yu. I. Golubenko et al., “DC HIGH POWER ELV ACCELERATORS FOR INDUSTRIAL AND RESEARCH APPLICATION”, in Proc. 19th Russian Particle Accelerator Conf. (RuPAC'04), Dubna, Russia, Oct. 2004, paper FRJI06, pp. XX-XX.
• U. Bechstedt et al., “Magnets for the German Spallation Source SNQ”, in Proc. 11th Particle Accelerator Conf. (PAC'85), Vancouver, Canada, May 1985, pp. 3631-3634.
• J. Q. Xu, L. X. Liu, J. J. Lv, Y. Sheng, and X. Xia, “Radiation Shielding Design for Dream-Line Beamline at SSRF”, in Proc. 3rd Int. Particle Accelerator Conf. (IPAC'12), New Orleans, LA, USA, May 2012, paper THPPR023, pp. 4011-4013.
• Q. Luo, N. Chen, G. Feng, and N. Hu, “MAGNET SUBSYSTEM OF HLS II”, in Proc. 4th Int. Particle Accelerator Conf. (IPAC'13), Shanghai, China, May 2013, paper THPME013, pp. 3537-3539.
• M. Marchhart et al., “Extending WinCC OA for Use as Accelerator Control System Core”, in Proc. 14th Int. Conf. on Accelerator and Large Experimental Physics Control Systems (ICALEPCS'13), San Francisco, CA, USA, Oct. 2013, paper MOPPC123, pp. 395-398.
• O. Delferriere, Y. Gauthier, R. Gobin, O. Tuske, and F. Harrault, “Development of a Compact High Intensity Ion Source for Light Ions at CEA-Saclay”, in Proc. 22nd Int. Workshop on ECR Ion Sources (ECRIS'16), Busan, Korea, Aug.-Sep. 2016, pp. 73-75.
• X. Y. Wu, D. Lawton, F. Marti, and A. F. Zeller, “Design of the Injection Channel Magnets for the K1200 Cyclotron”, in Proc. 16th Int. Conf. on Cyclotrons and Their Applications (Cyclotrons'01), East Lansing, MI, USA, May 2001, paper P3-25, pp. XX-XX.