https://lettersinhighenergyphysics.com/index.php/LHEP/issue/feed 2026-04-02T07:53:11+00:00 AGSER publisher@agser.org Open Journal Systems <h1 style="margin: 40px 0 5px;"><span style="text-decoration: underline;"><strong>Letters in High Energy Physics</strong></span></h1> <h2 style="margin: 5px 0 5px;"><strong>ISSN: 2632-2714</strong></h2> <hr> <h2 style="margin: 5px 0 5px;"><span style="text-decoration: underline;">Our Mission</span></h2> <p style="margin: 5px 0;">At <em>Letters in High Energy Physics</em>, our mission is to provide a dynamic platform for the rapid dissemination of high-impact research in the field. We are dedicated to fostering the exchange of knowledge and ideas among physicists and researchers worldwide, facilitating scientific progress and collaboration.</p> <h2 style="margin: 5px 0 5px;"><span style="text-decoration: underline;">Scope</span></h2> <p style="margin: 5px 0 5px;">Our journal covers a broad spectrum of topics within high energy physics, including but not limited to:</p> <ul> <li class="show">Particle Physics</li> <li class="show">Fundamental Particles and Interactions</li> <li class="show">Quarks, leptons, and gauge bosons</li> <li class="show">The Higgs boson and mechanism</li> <li class="show">Neutrino physics and oscillations</li> <li class="show">Exotic particles and states</li> <li class="show">Experimental Particle Physics</li> <li class="show">Results from high-energy particle colliders (e.g., LHC, future colliders)</li> <li class="show">Advances in particle detection technologies</li> <li class="show">Precision measurements and anomaly detection</li> <li class="show">Quantum Field Theory</li> <li class="show">Quantum Chromodynamics (QCD)</li> <li class="show">Electroweak theory</li> <li class="show">Effective field theories</li> <li class="show">Renormalization and perturbation theory</li> <li class="show">Cosmology and Astrophysics</li> <li class="show">Dark Matter and Dark Energy</li> <li class="show">Astroparticle Physics</li> <li class="show">High-energy cosmic rays and their sources</li> <li class="show">Gamma-ray astronomy</li> <li class="show">Neutrino astronomy</li> <li class="show">Development of novel particle detectors</li> <li class="show">Advances in accelerator technologies</li> <li class="show">High-precision measurement techniques</li> <li class="show">Data Analysis and Interpretation</li> <li class="show">Data mining and machine learning applications</li> <li class="show">Statistical methods for high-energy experiments</li> <li class="show">Simulation and reconstruction techniques</li> <li class="show">Computational Physics</li> <li class="show">Phenomenology</li> <li class="show">Astrophysical Cosmology</li> <li class="show">Interdisciplinary Research</li> </ul> <p>Our goal is to ensure that our readers stay at the forefront of the field by providing timely access to the most important and influential research findings.</p> <h2 style="margin: 5px 0 5px;"><span style="text-decoration: underline;">Aim</span></h2> <p style="margin: 5px 0 5px;">The primary aim of <em>Letters in High Energy Physics</em> is to accelerate the exchange of crucial scientific knowledge in the high energy physics community. We strive to:</p> <ul> <li class="show"><strong>Promote Cutting-Edge Research:</strong> Provide a venue for the swift publication of significant discoveries and innovations in high energy physics.</li> <li class="show"><strong>Foster Scientific Dialogue:</strong> Encourage the sharing of new ideas and methodologies that can shape the future direction of the field.</li> <li class="show"><strong>Support Scientific Collaboration:</strong> Facilitate connections among researchers from various subfields and geographic locations.</li> </ul> <h2 style="margin: 5px 0 5px;"><span style="text-decoration: underline;">Submission Criteria</span></h2> <p style="margin: 5px 0 5px;">We invite submissions that:</p> <ul> <li class="show"><strong>Demonstrate Significance:</strong> Present results that have substantial implications for the field or introduce new and promising research directions.</li> <li class="show"><strong>Show Originality:</strong> Offer novel insights or approaches that advance our understanding of high energy physics.</li> <li class="show"><strong>Ensure Clarity:</strong> Communicate findings clearly and effectively, making them accessible to a broad audience within the scientific community.</li> </ul> <p>We encourage researchers to contribute papers that reflect the vibrant and evolving nature of high energy physics. By adhering to these aims and scope, we aim to maintain a high standard of scientific excellence and relevance.</p> <hr> https://lettersinhighenergyphysics.com/index.php/LHEP/article/view/1629 2026-02-14T09:26:52+00:00 Etaf Hamad Alrwily et al. a@a.com

<p>Food–drug interactions (FDIs) represent a critical yet often underrecognized factor influencing drug safety and therapeutic outcomes. Certain foods and beverages can alter drug absorption, metabolism, distribution, and excretion, leading to reduced efficacy or increased toxicity. This paper explores the mechanisms underlying food–drug interactions, highlights clinically significant examples, and discusses their impact on patient outcomes. Emphasis is placed on the role of healthcare professionals—particularly pharmacists and nurses—in identifying, preventing, and managing FDIs. Increased awareness and patient education are essential to minimize adverse events and optimize pharmacotherapy.</p>

2026-02-14T00:00:00+00:00 ##submission.copyrightStatement## https://lettersinhighenergyphysics.com/index.php/LHEP/article/view/1644 2026-03-28T04:48:15+00:00 Shahajan Miah a@a.com

<p>Following the shutdown of a nuclear reactor, the accumulation of samarium-149, an isotope with a significant capacity to absorb thermal neutrons, will substantially decrease reactivity over a certain period. This phenomenon is commonly referred to as poisoning. Due to neutron absorption or disintegration, the amount of samarium-149 would steadily decrease over time. Control of the reactor's reactivity is necessary to forestall the reactor from achieving a critical or supercritical state. For this reason, we need to create a prediction about the relationship between the amount of time that has passed since the reactor was shut off and the toxicity of samarium. This article aims to provide a comprehensive analysis of a study that estimates the potential dangers posed by samarium in a fictitious nuclear reactor after it has been shut down. To get the forecast, solving the Bateman equations associated with the elements promethium (P_m) and samarium (S_m) is necessary. The sum of the equations shown above is referred to as an ordinary differential equation, or ODE for short. The matrix exponential method and the fourth-order Runge-Kutta technique were the two distinct methodological techniques used to solve the ODE problem. This was done successfully using MATLAB scripts. Both methodologies are evaluated for accuracy and computing efficiency in this comparison and contrast.</p>

2026-02-14T00:00:00+00:00 ##submission.copyrightStatement## https://lettersinhighenergyphysics.com/index.php/LHEP/article/view/1645 2026-04-02T07:53:11+00:00 Celso Cristóbal Aguirre-Quinde a@a.com

<p><strong>Introduction</strong>: As a bus brakes, the passengers experience a forward force that can be described by Newton's second law in both inertial and non-inertial frames. This is an important effect essential to explaining motion in common scenarios.</p> <p><strong>Objectives</strong>: It aims to measure the influence of braking, such as the inclination of the effective vertical and friction thresholds, and the relative displacement during slip, and also investigate the influence of braking profiles on comfort.</p> <p><strong>Methods</strong>: The study computes the translational frame transformation, introduces the effective-gravity vector, and examines braking dynamics using piecewise and jerk-limited braking profiles. &nbsp;</p> <p><strong>Results</strong>: The analysis provides quantitative estimates of tilt, friction limit, and slip dynamics, as well as an understanding of the correlation between braking profiles and passenger comfort.</p> <p><strong>Conclusions</strong>: This framework offers a replicable analytical approach for explaining and anticipating the physical impact of braking on passengers.</p>

2026-02-14T00:00:00+00:00 ##submission.copyrightStatement##