A5066928987- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Neutrino Physics Research
- Dark Matter and Cosmic Phenomena
- Electric and Hybrid Vehicle Technologies
- Advanced Battery Technologies Research
- Medical Imaging Techniques and Applications
- Electric Vehicles and Infrastructure
- Electric Motor Design and Analysis
- Sensorless Control of Electric Motors
- Fuel Cells and Related Materials
- Magnetic Bearings and Levitation Dynamics
- Atomic and Subatomic Physics Research
- Advanced biosensing and bioanalysis techniques
- Advanced Electron Microscopy Techniques and Applications
- Advanced Photocatalysis Techniques
- Particle Detector Development and Performance
- Electron and X-Ray Spectroscopy Techniques
- Photochromic and Fluorescence Chemistry
- TiO2 Photocatalysis and Solar Cells
- Nuclear physics research studies
- Real-time simulation and control systems
- Black Holes and Theoretical Physics
- Particle Accelerators and Free-Electron Lasers
University of Turin
2024-2025
Polytechnic University of Turin
2021-2024
Jilin University
2024
University of Perugia
2023
Abstract The number of ψ (3686) events collected by the BESIII detector during 2021 run period is determined to be (2259.3±11.1)×10 6 counting inclusive hadronic events. uncertainty systematic and statistical negligible. Meanwhile, numbers 2009 2012 periods are updated (107.7±0.6)×10 (345.4±2.6)×10 , respectively. Both consistent with previous measurements within one standard deviation. total in three data samples (2712.4±14.3)×10 .
The beta decay of the lightest charmed baryon $${\Lambda }_{c}^{+}$$ provides unique insights into fundamental mechanism strong and electro-weak interactions, serving as a testbed for investigating non-perturbative quantum chromodynamics constraining Cabibbo-Kobayashi-Maskawa (CKM) matrix parameters. This article presents first observation Cabibbo-suppressed }_{c}^{+}\to n{e}^{+}{\nu }_{e}$$ , utilizing 4.5 fb−1 electron-positron annihilation data collected with BESIII detector. A novel...
Utilizing <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mn>4.5</a:mn><a:mtext> </a:mtext><a:mtext> </a:mtext><a:msup><a:mrow><a:mi>fb</a:mi></a:mrow><a:mrow><a:mo>−</a:mo><a:mn>1</a:mn></a:mrow></a:msup></a:mrow></a:math> of <c:math xmlns:c="http://www.w3.org/1998/Math/MathML" display="inline"><c:msup><c:mi>e</c:mi><c:mo>+</c:mo></c:msup><c:msup><c:mi>e</c:mi><c:mo>−</c:mo></c:msup></c:math> annihilation data collected with the BESIII detector at BEPCII...
Using <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mo stretchy="false">(</a:mo><a:mn>27.12</a:mn><a:mo>±</a:mo><a:mn>0.14</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mrow><a:mn>10</a:mn></a:mrow><a:mrow><a:mn>8</a:mn></a:mrow></a:msup></a:mrow></a:math> <e:math xmlns:e="http://www.w3.org/1998/Math/MathML" display="inline"><e:mrow><e:mi>ψ</e:mi><e:mo stretchy="false">(</e:mo><e:mn>2</e:mn><e:mi>S</e:mi><e:mo...
Using <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mo stretchy="false">(</a:mo><a:mn>2.712</a:mn><a:mo>±</a:mo><a:mn>0.014</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mrow><a:mn>10</a:mn></a:mrow><a:mrow><a:mn>9</a:mn></a:mrow></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>ψ</a:mi><a:mo stretchy="false">(</a:mo><a:mn>2</a:mn><a:mi>S</a:mi><a:mo stretchy="false">)</a:mo></a:mrow></a:math> events collected with the BESIII detector...
Utilizing a dataset of <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mn>6.7</a:mn><a:mtext> </a:mtext><a:mtext> </a:mtext><a:msup><a:mi>fb</a:mi><a:mrow><a:mo>−</a:mo><a:mn>1</a:mn></a:mrow></a:msup></a:math> from electron-positron collisions recorded by the BESIII detector at BEPCII storage ring, search is conducted for processes <c:math xmlns:c="http://www.w3.org/1998/Math/MathML"...
A bstract Based on 7.33 fb − 1 of e + collision data collected by the BESIII detector operating at BEPCII collider center-of-mass energies from 4.128 to 4.226 GeV, a search for Majorana neutrino ν m is conducted in lepton-number-violating decays $$ {D}_{\textrm{s}}^{+} <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> </mml:math> → h 0 . Here, represents K or π , and {K}_S^0 <mml:mi>K</mml:mi>...
Using <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mo stretchy="false">(</a:mo><a:mn>2712.4</a:mn><a:mo>±</a:mo><a:mn>14.3</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mrow><a:mn>10</a:mn></a:mrow><a:mrow><a:mn>6</a:mn></a:mrow></a:msup><a:mi>ψ</a:mi><a:mo stretchy="false">(</a:mo><a:mn>3686</a:mn><a:mo stretchy="false">)</a:mo></a:mrow></a:math> events collected by the BESIII detector operating at BEPCII collider, we present first...
Using a sample of <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mo stretchy="false">(</a:mo><a:mn>2712</a:mn><a:mo>±</a:mo><a:mn>14</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mn>10</a:mn><a:mn>6</a:mn></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>ψ</a:mi><a:mo stretchy="false">(</a:mo><a:mn>3686</a:mn><a:mo stretchy="false">)</a:mo></a:math> events collected with the BESIII detector, we perform partial wave analyses decays <g:math...
Using <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:msup><a:mi>e</a:mi><a:mo>+</a:mo></a:msup><a:msup><a:mi>e</a:mi><a:mo>−</a:mo></a:msup></a:math> collision data collected with the BESIII detector at BEPCII collider 32 center-of-mass energies from 3.50 to 4.95 GeV, corresponding an integrated luminosity of <c:math xmlns:c="http://www.w3.org/1998/Math/MathML" display="inline"><c:mrow><c:mn>25</c:mn><c:mtext> </c:mtext><c:mtext>...
The inclusive cross sections of prompt <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mi>J</a:mi><a:mo>/</a:mo><a:mi>ψ</a:mi></a:mrow></a:math> and <c:math xmlns:c="http://www.w3.org/1998/Math/MathML" display="inline"><c:mi>ψ</c:mi><c:mo stretchy="false">(</c:mo><c:mn>3686</c:mn><c:mo stretchy="false">)</c:mo></c:math> production are measured at center-of-mass energies from 3.808 to 4.951 GeV. dataset used is <g:math...
Using a sample of <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mo>∼</a:mo><a:msup><a:mrow><a:mn>10</a:mn></a:mrow><a:mrow><a:mn>10</a:mn></a:mrow></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>J</a:mi><a:mo>/</a:mo><a:mi>ψ</a:mi></a:mrow></a:math> events collected by the BESIII detector at BEPCII collider, partial-wave analysis decay <c:math xmlns:c="http://www.w3.org/1998/Math/MathML"...
A search for <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:msub><a:mrow><a:mi>η</a:mi></a:mrow><a:mrow><a:mi>c</a:mi></a:mrow></a:msub><a:mo stretchy="false">(</a:mo><a:mn>2</a:mn><a:mi>S</a:mi><a:mo stretchy="false">)</a:mo><a:mo stretchy="false">→</a:mo><a:mi>p</a:mi><a:mover accent="true"><a:mrow><a:mi>p</a:mi></a:mrow><a:mrow><a:mo...
A bstract Based on a sample of (2712 . 4 ± 14 3) × 10 6 ψ (3686) events collected with the BESIII detector, partial wave analysis decay $$ \psi (3686)\to \Lambda {\overline{\Sigma}}^0{\pi}^0 <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>ψ</mml:mi> <mml:mfenced> <mml:mn>3686</mml:mn> </mml:mfenced> <mml:mo>→</mml:mo> <mml:mi>Λ</mml:mi> <mml:msup> <mml:mover> <mml:mi>Σ</mml:mi> <mml:mo>¯</mml:mo> </mml:mover> <mml:mn>0</mml:mn> </mml:msup> <mml:mi>π</mml:mi> </mml:math> + c...
Using a sample of <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mo stretchy="false">(</a:mo><a:mn>10087</a:mn><a:mo>±</a:mo><a:mn>44</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mn>10</a:mn><a:mn>6</a:mn></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>J</a:mi><a:mo>/</a:mo><a:mi>ψ</a:mi></a:math> events accumulated with the BESIII detector, we analyze decays <e:math xmlns:e="http://www.w3.org/1998/Math/MathML"...
Using data samples with an integrated luminosity of <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mn>4.5</a:mn><a:mtext> </a:mtext><a:mtext> </a:mtext><a:msup><a:mi>fb</a:mi><a:mrow><a:mo>−</a:mo><a:mn>1</a:mn></a:mrow></a:msup></a:math> collected by the BESIII detector at center-of-mass energies ranging from 4.66 GeV to 4.95 GeV, we study processes <c:math xmlns:c="http://www.w3.org/1998/Math/MathML"...
This paper presents a numerical methodology to calculate lookup tables for MTPA and flux weakening control of electric motors. The procedure is suitable both synchronous induction motors does not require the a-priori knowledge supply voltage. Being calculation algorithm based on simple motor models, limited information required run it, making this modelling approach simulations in early stages powertrains design process. account main limitations operation are calculated but realistic...
The energy-dependent cross section for <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:msup><a:mi>e</a:mi><a:mo>+</a:mo></a:msup><a:msup><a:mi>e</a:mi><a:mo>−</a:mo></a:msup><a:mo stretchy="false">→</a:mo><a:mi>η</a:mi><a:mi>ψ</a:mi><a:mo stretchy="false">(</a:mo><a:mn>2</a:mn><a:mi>S</a:mi><a:mo stretchy="false">)</a:mo></a:math> is measured at 18 center of mass energies from 4.288 to 4.951 GeV using the BESIII detector. Using same data samples, we also perform...
Using data samples collected with the BESIII detector operating at BEPCII storage ring, cross section of inclusive process e^{+}e^{-}→η+X, normalized by total e^{+}e^{-}→hadrons, is measured eight center-of-mass energy points from 2.0000 to 3.6710 GeV. These are first measurements momentum dependence in this region. Our measurement shows a significant discrepancy compared existing fragmentation functions. To address discrepancy, new QCD analysis performed next-to-next-to-leading order hadron...
Based on <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mo stretchy="false">(</a:mo><a:mn>10.09</a:mn><a:mo>±</a:mo><a:mn>0.04</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mn>10</a:mn><a:mn>9</a:mn></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>J</a:mi><a:mo>/</a:mo><a:mi>ψ</a:mi></a:math> events collected with the BESIII detector operating at BEPCII collider, a partial wave analysis of decay <e:math...
In recent years, the need to reduce CO <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> emissions has developed a change in transports. For this reason, E-mobility been increasingly adopted, causing simulate behaviour of new vehicles. This paper proposes assembly an electric vehicle prototype and validation proposed powertrain model. An inverter was used control Brushless SPM Motor battery pack designed assembled be compatible with other...
Nowadays, electric vehicles have gained significant attention as a promising solution to the environmental concerns associated with traditional combustion engine vehicles. With increasing demand for high-performance hypercars, need advanced torque control strategies has become paramount. Field-Oriented Control using Current Vector represents consolidated implement control. However, this kind of must take into account DC link voltage variation and motor parameters depending on magnets’...
A bstract Using e + − collision data collected at the BESIII detector center-of-mass energies between 4.128 and 4.226 GeV, corresponding to an integrated luminosity of 7 . 33 fb 1 , we determine absolute branching fractions fifteen hadronic $$ {D}_s^{+} <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mi>s</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> </mml:math> decays with a double-tag technique. In particular, make precise measurements...
Abstract Photonic efficiency measurements of the photoeffects at semiconductor surfaces for pollutant abatement and value‐added product generation (e. g. H 2 in hydrogen evolution reaction, HER) are usually carried out under continuous irradiation catalyst. In last decades, Controlled Periodic Illumination (CPI) was proposed as a way to increase photonic irradiated systems. CPI consists modulation incident radiant power, alternating light dark periods with given duty cycle (γ), intensity (I)...
Based on <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mo stretchy="false">(</a:mo><a:mn>2.712</a:mn><a:mo>±</a:mo><a:mn>0.014</a:mn><a:mo stretchy="false">)</a:mo><a:mo>×</a:mo><a:msup><a:mn>10</a:mn><a:mn>9</a:mn></a:msup><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi>ψ</a:mi><a:mo stretchy="false">(</a:mo><a:mn>3686</a:mn><a:mo stretchy="false">)</a:mo></a:math> events collected by the BESIII Collaboration, evidence of hadronic decay <g:math...