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PRODID:-//Department of Theoretical Physics - ECPv6.5.1.5//NONSGML v1.0//EN
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X-WR-CALNAME:Department of Theoretical Physics
X-ORIGINAL-URL:https://web-f1.ijs.si
X-WR-CALDESC:Events for Department of Theoretical Physics
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BEGIN:VTIMEZONE
TZID:Europe/Ljubljana
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20240331T010000
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BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:20241027T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241105T100000
DTEND;TZID=Europe/Ljubljana:20241105T110000
DTSTAMP:20260423T143751
CREATED:20241013T095013Z
LAST-MODIFIED:20241105T095058Z
UID:40657-1730800800-1730804400@web-f1.ijs.si
SUMMARY:Emanuela Bianchi\, "Modeling and simulating heterogeneously charged particles: from materials design to biological phenomena"
DESCRIPTION:Globular proteins and recently synthesized colloids engineered with differently charged surface regions share a direction-dependent interaction characterized by a reduced bonding valence and a competition between like-charge attraction and opposite-charge repulsion. Understanding the large-scale behavior of heterogeneously charged particles is thus critical for exploring both biological processes\, such as the liquid-liquid phase separation of globular proteins\, and the assembly of target structures with specific properties at the nano- and micro-scale. Recently\, we developed a simple coarse-grained model that\, within well-defined limits\, accurately reproduces the reference electrostatic potential derived from the linearized Poisson-Boltzmann framework . This model is straightforward to implement in Monte Carlo and Molecular Dynamics (MD) simulations\, enabling the exploration of how varying parameters — such as net particle charge and surface charge pattern — affect the self-assembly of these particles.As illustrative examples\, I will present our findings on how non-uniform electrostatics at the particle surface can influence the self-assembly of ordered phases  as well as the liquid-liquid phase separation . Soft Matter\, 7\, 8313 (2011)\, J.Chem. Phys.\, 142\, 114905 (2015) Nanoscale\, 9\, 1956 (2017)\, Current Opinion in Colloid & Interface Science\, 30\, 18 (2017) arXiv:2401.10655\, Soft Matter\, 20\, 7601(2024)\nhttps://indico.ijs.si/event/2461/
URL:https://web-f1.ijs.si/event/emanuela-bianchi-tba/
LOCATION:Seminar room of physics (106) (IJS)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241107T150000
DTEND;TZID=Europe/Ljubljana:20241107T160000
DTSTAMP:20260423T143751
CREATED:20240809T004152Z
LAST-MODIFIED:20240924T072833Z
UID:34370-1730991600-1730995200@web-f1.ijs.si
SUMMARY:Yannick Dengler: Scattering of dark pions
DESCRIPTION:https://indico.ijs.si/event/2168/
URL:https://web-f1.ijs.si/event/yannick-dengler-scattering-of-dark-pions/
LOCATION:https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (F1 tea room)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241114T140000
DTEND;TZID=Europe/Ljubljana:20241114T150000
DTSTAMP:20260423T143751
CREATED:20241002T103208Z
LAST-MODIFIED:20241114T135011Z
UID:39532-1731592800-1731596400@web-f1.ijs.si
SUMMARY:Fabio Staniscia\, "Nanoconfined fluids"
DESCRIPTION:https://indico.ijs.si/event/2337/
URL:https://web-f1.ijs.si/event/matej-kanduc-stability-of-foams/
LOCATION:A/1-106 – Seminarska soba fizike (F5) (Jamova)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241114T153000
DTEND;TZID=Europe/Ljubljana:20241114T163000
DTSTAMP:20260423T143751
CREATED:20240910T123012Z
LAST-MODIFIED:20241114T150218Z
UID:37296-1731598200-1731601800@web-f1.ijs.si
SUMMARY:Yannick Dengler: Scattering of dark pions
DESCRIPTION:https://indico.ijs.si/event/2267/
URL:https://web-f1.ijs.si/event/yannick-dengler-scattering-of-dark-pions-2/
LOCATION:https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (A/1-106 – Seminarska soba fizike (F5))
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241120T110000
DTEND;TZID=Europe/Ljubljana:20241120T120000
DTSTAMP:20260423T143751
CREATED:20241013T095013Z
LAST-MODIFIED:20241108T065416Z
UID:40658-1732100400-1732104000@web-f1.ijs.si
SUMMARY:Miha Modic (TBA)
DESCRIPTION:https://indico.ijs.si/event/2462/
URL:https://web-f1.ijs.si/event/miha-modic-tba/
LOCATION:Seminar room of physics (106) (IJS)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241121T153000
DTEND;TZID=Europe/Ljubljana:20241121T163000
DTSTAMP:20260423T143751
CREATED:20240910T132551Z
LAST-MODIFIED:20241121T152241Z
UID:37301-1732203000-1732206600@web-f1.ijs.si
SUMMARY:Abhishek Mohapatra:  One Born Oppenheimer Effective Theory to rule all Exotics
DESCRIPTION:The XYZ exotic states discovered in the hadronic sector with two heavy quarks constitute one of the most important open problems in particle theory. In this talk\, I show that an effective field theory derived from QCD\, the Born Oppenheimer effective field theory (BOEFT)\, can describe exotics of any composition. I show the results of general Schr”odinger coupled equations for arbitrary angular momentum of the light degrees of freedom. The coupled equations describe hybrids\, tetraquarks\, pentaquarks\, doubly heavy baryons\, and quarkonia in leading order\, including nonadiabatic terms. Additionally\, I also present the results of the predicted multiplets\, corresponding selection rules\, and expressions of the nonperturbative gauge invariant correlators\, which are the input of the BOEFT: static energies\, generalized Wilson loops\, gluelumps\, and adjoint mesons that should be calculated on the lattice. Moreover\, I show for the first time new results on the behavior of static energies at short distances and mixing with the threshold at long distances based on BOEFT. As an application of this BOEFT\, I show results for the hybrid spectrum\, hybrid decays to quarkonium and some preliminary results for X(3872) and T_cc (3875).\nhttps://indico.ijs.si/event/2268/
URL:https://web-f1.ijs.si/event/abhishek-mohapatra-tba/
LOCATION:https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (A/1-106 – Seminarska soba fizike (F5))
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241127T133000
DTEND;TZID=Europe/Ljubljana:20241127T143000
DTSTAMP:20260423T143751
CREATED:20241126T125204Z
LAST-MODIFIED:20241127T130027Z
UID:44873-1732714200-1732717800@web-f1.ijs.si
SUMMARY:Darius A. Faroughy: Generative modelling for Particle-Clouds with Quantum Numbers
DESCRIPTION:https://indico.ijs.si/event/2561/
URL:https://web-f1.ijs.si/event/darius-a-faroughy-generative-modelling-for-particle-clouds-with-quantum-numbers/
LOCATION:https://zoom.us/j/3601731049?pwd=bVNQRjUxU2ExZ0cveWcxYXNUUGdjZz09 (C/2-X – F1 čajnica)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241128T140000
DTEND;TZID=Europe/Ljubljana:20241128T150000
DTSTAMP:20260423T143751
CREATED:20240917T072556Z
LAST-MODIFIED:20241128T134151Z
UID:37990-1732802400-1732806000@web-f1.ijs.si
SUMMARY:Ilja Doršner: Is Doublet-Triplet Splitting Necessary?
DESCRIPTION:I will demonstrate that it is not necessary to substantially break the mass degeneracy between the Standard Model Higgs boson doublet and the accompanying scalar leptoquark. More precisely\, I will show that the experimental proton decay lifetime data cannot place any meaningful bound on the mass of the scalar leptoquark\, a.k.a. the color triplet\, if one includes effects of higher-dimensional operators. I use particle content of the Georgi-Glashow model for this demonstration but the proposed mechanism can also work in other popular unification frameworks. Interestingly enough\, the complete suppression of proton decay via the scalar leptoquark mediation is not in any conflict with the partial suppression of the gauge mediated two-body proton decay signatures. Finally\, I will introduce a method that yields a proper upper limit on the cutoff scale of the aforementioned higher-dimensional operators.\nhttps://indico.ijs.si/event/2272/
URL:https://web-f1.ijs.si/event/damir-becirevic-tba/
LOCATION:C/2-X – F1 čajnica (Jamova)
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20241128T140000
DTEND;TZID=Europe/Ljubljana:20241128T150000
DTSTAMP:20260423T143751
CREATED:20241020T170929Z
LAST-MODIFIED:20241128T134151Z
UID:41414-1732802400-1732806000@web-f1.ijs.si
SUMMARY:Tanmoy Sarkar\, "Active Junctional Fluctuation-Driven Ordering in 3D Cellular Aggregates"
DESCRIPTION:https://indico.ijs.si/event/2467/
URL:https://web-f1.ijs.si/event/tanmoy-sarkar-tba-3/
LOCATION:A/1-106 – Seminarska soba fizike (F5) (Jamova)
END:VEVENT
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