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--- start [2025/07/22 18:11] – tsaue
+++ start [2025/10/16 17:29] (current) – tsaue
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 This project (HAMP-vQED) has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No 101019907) [01/10/2021-30/09/2026]//
+//* Oct 16 2025:// Ryan gave a lecture entitled //Vacuum polarization in a Gaussian finite basis// at the THEO group meeting.
+{{ ::ryan_theo2025.jpg?direct&600 |}}
+//* Oct 7 - 8 2025:// Jan was invited to the NVIDIA Atomistic Simulation Summit 2025 in Santa Clara, California and contributed a poster entitled //Multi-node multi-GPU tensor contractions in higher-order coupled cluster//.
+{{ ::jan_nvidia1.jpeg?direct&600 |}}{{ ::jan_nvidia2.jpeg?direct&600 |}}
+//* Sep 29 - Oct 3 2025:// Trond has been co-organizing, with [[https://www.kth.se/profile/panor|Patrick Norman]] and [[https://en.uit.no/ansatte/person?p_document_id=41020|Kenneth Ruud]], the [[https://bit.ly/mrpss-2025|Molecular Response Properties Summer School (MRPSS 2025)]] at [[https://nordita.org/|Nordita]] in Stockholm.
+{{ ::mrpss25offphoto.jpg?direct&600 |}}
+//* Sep 17 2025:// The first day of the [[https://tensor.sciencesconf.org/|second Toulouse tensor workshop]] was a clear success.
+{{ ::tensor2025a.jpg?direct&600 |}}
+We have about 35 participants covering tensor library users and developers as well as industry.
+{{ ::tensor2025c.jpg?direct&600 |}}
+Breakout sessions
+{{ ::tensor2025d.jpg?direct&600 |}}
+Panel discussions
+* //Sep 16 2025// The HAMP group will host [[https://en.uit.no/ansatte/person?p_document_id=792319|Quntin Pitteloud]], PhD-student from The Arctic University of Norway (Tromsø) until Dec 19. Quentin works on relativistic quantum chemical calculations using multiwavelets.
+{{ ::quentin_arrival.jpg?direct&600 |}}
+* //Sep 4 2025//  //"...zum Raum wird hier die Zeit"//. Trond is teaching relativistic quantum chemistry at the [[https://mwm.dcci.unipi.it/|MWM summer school]] in Pisa, here with one of the organizers, Jürgen Gauss.
+{{ ::mwm2025rel.jpg?direct&600 |}}
+* //Aug 20 2025// Trond gave a plenary lecture entitled //Towards Highly Accurate Calculations of Molecular Properties// at the ACS Fall 2025 Global Virtual Symposium [[https://www.acs.org/events/fall/presenters/global-virtual-symposia/theoretical-methods-algorithms-applications.html|Development of Theoretical Methods, Algorithms and Applications to Relevant Chemical Problems]]
+*//July 22 2025// New publication: Trond Saue, //Does chemistry need more physics?//, Pure and Applied Chemistry, 2025 [[https://doi.org/10.1515/pac-2025-0497|DOI:10.1515/pac-2025-0497]]
 *//July 18 2025// New publication: Jan Brandejs, Johann Pototschnig and Trond Saue, //Generating Coupled Cluster Code for Modern Distributed-Memory Tensor Software//, The Journal of Chemical Theory and Computation (2025) Article ASAP [[https://doi.org/10.1021/acs.jctc.5c00219|DOI:10.1021/acs.jctc.5c00219]]
 {{ ::tenpi_toc.png?direct&600 |}}
+*//July 17 2025//Zewen Sun, PhD-student in the group of [[https://www.mpi-hd.mpg.de/mpi/de/forschung/abteilungen-und-gruppen/theoretische-quantendynamik-und-quantenelektrodynamik/exotic-quantum-systems|Natalia S. Oreshkina ]] at the Max Planck Institute for Nuclear Physics in Heidelberg, visited us for discussions.
+{{ ::sewen_july2025.jpg?direct&400 |}}
 *//July 11 2025// New publication: Gabriele Fabbro, Jan Brandejs and Trond Saue, //Highly Accurate Expectation Values Using High-Order Relativistic Coupled Cluster Theory//, The Journal of Physical Chemistry A (2025) Article ASAP [[https://doi.org/10.1021/acs.jpca.5c02844|DOI: 10.1021/acs.jpca.5c02844]]
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-* //June 11 2025// New arXiv submission: Per Sehlstedt, Jan Brandejs, Paolo Bientinesi and Lars Karlsson, //The Software Landscape for the Density Matrix Renormalization Group//, [[https://arxiv.org/abs/2506.12629|arXiv:2506.12629]]
+* //June 11 2025// New arXiv submission: Per Sehlstedt, Jan Brandejs, Paolo Bientinesi and Lars Karlsson, //The Software Landscape for the Density Matrix Renormalization Group//, [[https://arxiv.org/abs/2506.12629|arXiv:2506.12629]] The paper was highlighted on [[http://quattro.phys.sci.kobe-u.ac.jp/dmrg/condmat.html|Tomotoshi Nishino's DMRG homepage]].
 * //June 11 2025// Gabriele gave a talk entitled //Highly Accurate Expectation Values using
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 * //June 5 2025// Jan gave a talk entitled //The case of TAPP and its use in DIRAC// at the 28th DIRAC Working Group Meeting 2025, SDU, Odense, DK
 {{ ::jan_dirac2025.jpeg?direct&600 |}}
+* //June 4 2025// Dávid gave a talk entitled //Towards rigorous QED corrections in diatomic molecules// at the 28th DIRAC Working Group Meeting 2025, SDU, Odense, DK
+{{ ::david_dirac2025.jpg?direct&600 |}}
 * //May 26 2025// Trond gave a talk entitled //QED for molecules// at the [[http://www.mqm2025.net/index.html|11th Molecular Quantum Mechanics Conference (MQM2025)]] in Kyoto. Below he is seen with Masahiro Ehara, Hiromi Nakai, Kizashi Yamaguchi, Hiroshi Nakatsuji, Kimihiko Hirao and Andreas Savin. Professors Nakatsuji and Hirao were honorees of the conference.