Beyond Standard Model: From Theory to Experiment (BSM- 2023)

6 Nov 2023, 02:00 → 9 Nov 2023, 20:40 Africa/Cairo

Hurghada – Egypt

Ahmed Ali Abdelalim (Helwan University, also at PEU, Zewail City of Science and Tech.), Rahma Sayed, Shaaban Khalil Ibrahim (ENHEP Egyptian Network of High Energy Physics (EG)), Yasser Ahmad

 

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The BSM-2023 Conference is organized by the Journal of “Letters in High Energy Physics” UK, like BSM-2021, and aims at discussing the latest developments in physics beyond the standard models of particle physics, cosmology, and gravitation. We hope that the conference will help to strengthen international collaborations among high-energy physicists and allow for fruitful discussions on the most recent theoretical, experimental and observational developments.

The program consists of plenary presentations by invited speakers and contributed talks selected from submitted abstracts. Contributions will be refereed by the Conveners, and accepted ones will be recommended for publication in Letters in High Energy Physics (LHEP) journal.

Deadline for Registration: September 15, 2023 

Deadline for Fee Payment: October 1, 2023

 

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BSM_qaab.pdf

Monday 6 November

08:30 → 09:00 Registration

09:00 → 09:20 Opening

Convener: Shaaban Khalil

BSM 2023.pdf

09:20 → 11:10 Session 9

Convener: Shaaban Khalil

09:30 Unifying the early-time inflation with late-time dark energy epoch: the case of modified gravity

General review of various modified gravity is done. special attention is paid to F(R) and F(G) modified gravity. The realistic exponential model which unifies inflation with dark energy is discussed and compared with LCDM theory. It is shown how modified Gauss-Bonnet gravity may give realistic inflation while it is still compatible with recent GW event data. Stellar astrophysics in the presence of the extended gravity is briefly discussed. It is also demonstrated how F(R) gravity or any other theory maybe reconstructed from slow-roll inflationary indices.

Speaker: Sergey Odintsov (ICREA and Space research Institute (CSIC), Barcelona)

Dr. Sergey Odintsov.pdf

10:00 A Model of Dark Matter and Energy

We discuss a model of the universe where dark energy is replaced by
electrically-charged extremely-massive dark matter. The cosmological
constant has a value of the same order as the mean matter density,
consistent with observations, and is obtained classically without fine-tuning.

Speaker: Paul Frampton (University of Salento)

TALKem.pdf

10:30 Primordial Wormholes and their Traversability Constrains In the Context of the Gravitational Signature of Matter-Antimatter Interaction

Wormholes have never been observed but proven to be valid solution to
field equations of general relativity. Patton and Wheeler postulated that
the vacuum state of the gravitational field features a Planch-scale state
virtual geometries known as quantum foam. In early universe, some of
these geometries include submicroscopic wormholes, and their existence
is governed by the uncertainty principle. It has been conjectured that
quantum fluctuations may allow wormholes to grow from submicroscopic
to microscopic scale. It is conceivable that Planck-scale wormholes may
become enlarged to macroscopic size during the inflationary phase of the
early universe, potentially creating a cosmic network. Theoritically, a
wormhole will collapse immediately to a singularity. However, it has
been postulated by Kip Thorn et al. that traversability of a wormhole
requires exotic matter to hold it open against gravitational collapse.
Matter is considered exotic with respect to the null energy condition if its
stress energy is negative. Quantum field theory permits negative energy
and fluxes, subject to certain restrictions imposed by the uncertainty
principle. In this paper, we discuss the various models proposed to
maintain the stability of the wormhole and examine how they align with
the broader framework of quantum gravity theory in the early universe.
Additionally, we will explore the effect of antimatter and the implications
of charge-parity-time reversal (CPT) violation in both flat and curved
spacetime on wormhole physics. We will consider the potential
repercussion of this verdict on the traversability of primordial wormholes.
Finally, traversable wormholes in Einstein-Dirac-Maxwell theory are
reviewed and discussed.

Speaker: Shawqi Al Dallal (Ahlia University, Bahrain)

Wormeholes.pdf

11:10 → 11:40 Coffee Break

11:40 → 13:35 Session 14

Convener: Paul Frampton

11:40 Neutrino oscillation experiments: present and future

Speaker: Takaaki Kajita (ICRR, University of Tokyo)

Prof. Takaaki Kajita.pdf

12:20 LDMX: An Indirect Search for Dark Matter Using a High Intensity Electron Beam

Speaker: Edmond Dukes

Prof. Edmond Dukes.pdf

Prof. Edmond Dukes.pptx

12:45 Search for the leptonic CP violation with the ESSnuSB(+) project

Speaker: Tamer Tolba

Dr. Tamer Tolba.pdf

Dr. Tamer Tolba.pptx

13:10 Sub-PeV to PeV photon observations using the new air shower array in Bolivia

Speaker: Takashi Sako (Institute for Cosmic Ray Research, The University of Tokyo)

Prof. Takashi Sako.pdf

13:35 → 14:45 Lunch Break

14:45 → 16:45 Session 15

Convener: Jihn Kim

14:45 A composite 2HDM

Speaker: Stefano Moretti

Prof. Stefano Moretti.pdf

15:15 A 700 GeV Higgs Resonance: Motivations, Experiment, and Unitarity

Speaker: George Rupp

Rupp.pdf

15:45 A BSM without Higgs

Speaker: Giancarlo Rossi

Prof. Giancarlo Rossi.pdf

16:15 Dynamical Inflation Stimulated Cogenesis

Speaker: Arnab Dasgupta

Dr. Arnab Dasgupta.pdf

16:45 → 17:00 Coffee Break

17:00 → 19:00 Session 13

Convener: George Rupp

17:00 Light thermal self-interacting dark matter in the shadow of non-standard cosmology

Speaker: Shu-Yu Ho

Dr. Shu-Yu Ho.pdf

17:20 Grand Unification and the Low-energy Anomalies in Particle Physics

Speaker: Ufuk Aydemir

Dr. Ujjal Kumar Dey.pdf

17:40 New approaches to the study of standard and BSM neutrino oscillations at LBL experiments

Speaker: Alessio Giarnetti

Dr. Alessio Giarnetti.pdf

18:00 Dark Matter and Muon (g − 2) from a discrete Z4 Symmetric Model

Speaker: Bhag C. Chauhan

Prof. Bhag C. Chauhan.pdf

18:20 Tri-bimaximal-Cabibbo mixing: flavour violations in the charged lepton sector

Speaker: Mathew Thomas

Dr. Mathew Thomas.pdf

18:40 Charged higgs decay to $W^{\pm}$ and heavy neutral Higgs in Georgi Machacek Model at LHC

Speaker: Swagata Ghosh

Dr. Swagata Ghosh.pdf

Tuesday 7 November

09:00 → 11:00 Session 13

Convener: Tamer Tolba

09:00 Summary of ATLAS Higgs Physics

Speaker: Giada Mancini

Dr. Giada Mancini.pdf

09:30 Status of SUSY searches in CMS

Speaker: Emery Nibigira

Dr. Emery Nibigira.pdf

10:00 Summary of ATLAS SM results

Speaker: Pierre-Hugues Beauchemin

Dr. Pierre-Hugues Beauchemin.pdf

10:30 Exotic searches in CMS

Speaker: Francesco Romeo

Dr. Francesco Romeo.pdf

11:00 → 11:30 Coffee Break

11:30 → 13:30 Session 14

Convener: Otto Kong

11:30 Some interesting directions in Flavor physics

Speaker: Alakabha Datta

Dr. Alakabha Datta.pdf

12:00 Select puzzles in Hadronic B decays

Speaker: Bhubanjyoti Bhattacharya

Prof. Bhubanjyoti Bhattacharya.pdf

12:30 PQ charge and axion couplings in the 3-3-1 model

Speaker: Hoang Ngoc Long

Prof. Hoang Ngoc Long.pdf

13:00 String Derived Z′ Model at an Upgraded Superconducting Super Collider

Speaker: Alon Faraggi

Dr. Alon Faraggi.pdf

13:30 → 14:30 Lunch Break

14:30 → 16:30 Session 9: Sergey Odinstov

14:30 DE source from a new confining force

Speaker: Jihn E. Kim

Dr. Jihn E. Kim.pdf

15:00 Relativistic' Quantum Theories from the Proper Symmetry Theoretical Formulation

Speaker: Otto Kong

Prof. Otto Kong.pdf

15:30 Probing the origin of primordial black holes through novel gravitational wave spectrum.

Speaker: Ujjal Kumar Dey

Dr. Ujjal Kumar Dey.pdf

16:00 Swampland program, extra dimensions and supersymmetry breaking.

Speaker: Ignatios Antoniadis

Dr. Ignatios Antoniadis.pdf

16:30 → 17:00 Coffee Break

17:00 → 19:00 Session 8

Convener: Gamal Nashed

17:00 Primordial gravitational waves in generalized Palatini gravity

Speaker: Ammar Kassem

Dr. Ammar Kassem.pdf

17:20 Dynamical system analysis in teleparallel scalar-tensor gravity

Speaker: Siddheshwar Kadam

Mr. Siddheshwar Kadam.pdf

17:40 Interpreting the Cosmic History of the Universe Through Five-Dimensional Supergravity

Speaker: Safinaz Salem

Dr. Safinaz Salem.pdf

18:00 Local photons and the origin of the Casimir effect

Speaker: Daniel Hodgson

Dr. Daniel Hodgson.pdf

18:20 Neutrino phenomenology in flavored NMSSM without domain wall problem

Speaker: Mohamed Loualidi

Dr. Mohamed Loualidi.pdf

Wednesday 8 November

09:00 → 11:00 Session 9

Convener: Emery Nibigira

09:00 Status of SUSY searches in ATLAS

Speaker: Francisco Alonso

Dr. Francisco Alonso.pdf

09:30 Highlights of CMS Top physics results

Speaker: Titas Roy

Dr. Titas Roy.pdf

10:00 Exotics searches in ATLAS.

Speaker: Rute Pedro

BSM2023exoticsATLAS.pdf

10:30 CMS future prospective and upgrade

Speaker: Sabino Meola

Dr. Sabino Meola.pdf

11:00 → 11:30 Coffee Break

11:30 → 13:30 Session 14

Convener: Shawqi El Dallal

11:30 Inflation beyond slow roll and primordial black holes

Speaker: Hayato Motohashi

Dr. Hayato Motohashi.pdf

12:00 Non-trivial class of anisotropic compact stellar model in Rastall gravity

Speaker: Gamal Nashed

Dr. Gamal Nashed.pdf

12:30 Conformal Field Theory Dual To f(T) Black Holes

Speaker: Masoud Ghezelbash

Dr. Masoud Ghezelbash.pdf

13:00 Particle-like solutions in the generalized SU(2) Proca theory

Speaker: Yeinzon Rodríguez García

Dr. Yeinzon Rodríguez García.pdf

13:30 → 14:30 Lunch Break

14:30 → 16:30 Session 13

Convener: Masoud Ghezelbash

14:30 Thermal evolution of hidden sectors and hidden dark matter

Speaker: Pran Nath

Dr. Pran Nath.pdf

15:00 Non-perturbative effects across dark matter models: from the relic density to indirect detection

Speaker: Simone Biondini

Dr. Simone Biondini.pdf

15:30 CMB and Lyman-alpha constraints on dark matter decays to photons

Speaker: Francesco Capozzi

Dr. Francesco Capozzi.pdf

16:00 Event Measurement with single photon sensitive camera

Speaker: Zhimin Wang

Dr. Zhimin Wang.pdf

16:30 → 17:00 Coffee Break

17:00 → 19:00 Session 15

Convener: Hoang Nagoe Long

17:00 Composite anomalous signal approach in searching for anomalous quartic gauge couplings using effective field theory

Speaker: Artur Semushin

17:20 Searching for $H \to hh \to b\bar b\tau\tau$ in the 2HDM Type-I at the LHC.

Speaker: Souad Semlali

Dr. Souad Semlali.pdf

17:40 Solar neutrino constraints on U(1)' models via coherent elastic neutrino-nucleus scattering

Speaker: M F Mustamin

Dr. M F Mustamin.pdf

18:00 Non-Renormalizable Grand Unification Utilizing the Leptoquark Mechanism of Neutrino Mass

Speaker: Çağlar Doğan

Dr. Çağlar Doğan.pdf

Thursday 9 November

09:00 → 11:00 Session 13

Convener: Sabino Meola

09:00 Physics Beyond the Standard Model with the NA62 experiment at CERN

Speaker: Paolo Massarotti

Dr. Paolo Massarotti.pdf

09:30 Summary of CMS Higgs Physics

Speaker: Walaa Elmetenawee

Dr. Walaa Elmetenawee.pdf

10:00 Highlights of ATLAS Top physics results

Speaker: Davide Malito

Dr. Davide Malito.pdf

10:30 JUNO experiment: detector status and physics opportunities

Speaker: Andrea Barresi

Dr. Andrea Barresi.pdf

11:00 → 11:30 Coffee Break

11:30 → 13:30 Session 14

Convener: Edmond Dukes

11:30 Outlook for the KM3NeT neutrino telescope and latest results

Speaker: Maria Rosaria Musone

Dr. Andrea Barresi.pdf

11:50 Exploring maverick top partner decays at the LHC

Speaker: Sanjoy Biswas

Dr. Sanjoy Biswas.pdf

12:10 Alternative to Dark Matter and Dark Energy: Testing Superfluid Vacuum Theory for Galactic Dynamics

Speaker: Konstantin Zloshchastiev

12:30 Searching for Axions and Axion-Like Particles via Spin-Dependent Interactions

Speaker: Haiyang Yan

Dr. Haiyang Yan.pdf

12:50 Optical simulations of the DarkSide-20k Outer Veto

Speaker: Taisiia Smirnova

Dr. Taisiia Smirnova.pdf

13:10 One-loop Fierz identities

Speaker: Jason Aebischer

Dr. Jason Aebischer.pdf

13:30 → 14:30 Lunch Break

14:30 → 16:30 Session 15

Convener: Safinaz Salem

14:30 Effective field theory of black hole perturbations with timelike scalar profile

Speaker: Shinji Mukohyama

Dr. Shinji Mukohyama.pdf

14:50 Pair production of Higgs boson in composite two Higgs doublet model

Speaker: Kodai Sakurai

Dr. Kodai Sakurai.pdf

15:10 Latest Results from the CUORE experiment (20 mints)

Speaker: Alice Campanio

Dr. Alice Campanio.pdf

15:30 From flavour to dark matter

Speaker: Gauhar Abbas

Dr. Gauhar Abbas.pdf

15:50 Cooling Dark Matter

Speaker: Noah Bray-Ali

brayali_session_15.pdf

16:10 Model of the Universe without Dark Matter

Speaker: Maher Khamis Hassan

Dr. Maher Khamis Hassan.pdf

Dr. Maher Khamis Hassan.pptx

16:30 → 17:00 Coffee Break

17:00 → 19:00 Sessio 16

Convener: Safinaz Salem

17:00 Representation of Fermions in the Pati-Salam model

Speaker: Desheng li

Dr. Desheng li.pdf

17:20 Leptons-enriched signatures for semi-visible jets

Speaker: Cesare Tiziano Cazzaniga

Dr. Cesare Tiziano Cazzaniga.pdf

17:40 Probing neutrino magnetic moments with coherent elastic solar neutrino-nucleus scattering

Speaker: Onur Başlı

Dr. Onur Başlı.pdf

18:00 Search for CP-violating Neutrino Non-Standard Interactions with the NOvA Experiment

Speaker: Luiz Ricardo Prais

Dr. Luiz Ricardo Prais.pdf

18:20 Local photons and the Casimir effect

Speaker: Daniel Hodgson