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hep-ph2026

Three-flavor supernova neutrino simulation using a hybrid quantum-classical algorithm with qutrits

Daniel J. Heimsoth, A. Baha Balantekin, Pooja Siwach

We simulate a self-interacting three-flavor neutrino system within a core-collapse supernova using a hybrid classical-quantum algorithm on a qutrit computer. Based on the Dirac-Fre…

hep-ph2026

Les Houches study on inclusive jet production at NNLO+NNLL

Terry Generet, Joey Huston, Kyle Lee +3

Jet production at the LHC is a powerful probe of QCD, making it ideal for precision tests and determinations of QCD parameters such as parton distribution functions and the strong…

hep-ph2025

Single pion-production and pion propagation in Achilles

Joshua Isaacson, William Jay, Alessandro Lovato +4

We extend the applicability of Achilles (A CHIcagoLand Lepton Event Simulator) by incorporating the single-pion production mechanism in a fully exclusive fashion. The electroweak i…

hep-ph2025★ 10 cited

Flavoured jet algorithms: a comparative study

Arnd Behring, Simone Caletti, Francesco Giuli +17

The accurate identification of heavy-flavour jets, those which originate from bottom or charm quarks, is crucial for precision studies of the Standard Model and searches for new ph…

hep-ph2025★ 8 cited

Light Axion-Like Particles at Future Lepton Colliders

Shou-shan Bao, Yang Ma, Yongcheng Wu +2

Axion-like particles (ALPs) are well-motivated extensions of the Standard Model (SM) that appear in many new physics scenarios, with masses spanning a broad range. In this work, we…

hep-ph2025★ 6 cited

t-channel dark matter at the LHC -- a whitepaper

Chiara Arina, Benjamin Fuks, Luca Panizzi +67

This report, summarising work achieved in the context of the LHC Dark Matter Working Group, investigates the phenomenology of -channel dark matter models, spanning minimal setup…

hep-ph2025★ 7 cited

Les Houches 2023 -- Physics at TeV Colliders: Report on the Standard Model Precision Wishlist

Alexander Huss, Joey Huston, Stephen Jones +2

Les Houches returned to an in-person format in 2023 and the bi-yearly tradition of updating the standard model precision wishlist has continued. In this work we review recent progr…

hep-ph2025★ 8 cited

Resummation for Lattice QCD Calculation of Generalized Parton Distributions at Nonzero Skewness

Jack Holligan, Huey-Wen Lin, Rui Zhang +1

Large-momentum effective theory (LaMET) provides an approach to directly calculate the -dependence of generalized parton distributions (GPDs) on a Euclidean lattice through powe…

hep-ph2024★ 4 cited

Limits on Kaluza-Klein Portal Dark Matter Models

R. Sekhar Chivukula, Joshua A. Gill, Kirtimaan A. Mohan +4

We revisit the phenomenology of dark-matter (DM) scenarios within radius-stabilized Randall-Sundrum models. Specifically, we consider models where the dark matter candidates are St…

hep-ph2024

Higgs-muon interactions at a multi-TeV muon collider

Yang Ma, Eugenia Celada, Tao Han +7

We establish a simple yet general parameterization of Higgs-muon interactions within the effective field theory frameworks, including both the Higgs Effective Field Theory (HEFT) a…

hep-ph2024★ 4 cited

General mass variable flavor number scheme for boson production in association with a heavy quark at hadron colliders

Marco Guzzi, Pavel Nadolsky, Laura Reina +2

We present a methodology to streamline implementation of massive-quark radiative contributions in calculations with a variable number of active partons in proton-proton collisions.…

hep-ph2024

Scattering amplitudes in the Randall-Sundrum model with brane-localized curvature terms

R. Sekhar Chivukula, Kirtimaan A. Mohan, Dipan Sengupta +2

In this paper we investigate the scattering amplitudes of spin-2 Kaluza-Klein (KK) states in Randall-Sundrum models with brane-localized curvature terms. We show that the presence…

hep-ph2024★ 14 cited

Discovering neutrino tridents at the Large Hadron Collider

Wolfgang Altmannshofer, Toni Mäkelä, Subir Sarkar +3

Neutrino trident production of di-lepton pairs is well recognized as a sensitive probe of both electroweak physics and physics beyond the Standard Model. Although a rare process, i…

hep-ph2024★ 4 cited

A generalized statistical model for fits to parton distributions

Mengshi Yan, Tie-Jiun Hou, Zhao Li +2

Parton distribution functions (PDFs) form an essential part of particle physics calculations. Currently, the most precise predictions for these non-perturbative functions are gener…

hep-ph2024★ 1 cited

Testing effective field theory with the most general neutron decay correlations

Chien-Yeah Seng

Built on the seminal works by Jackson-Treiman-Wyld and Ebel-Feldman, we derive the most general free neutron differential decay rate where all massive particles (neutron, proton an…

hep-ph2024★ 2 cited

Most general neutron decay correlations: Standard Model recoil and radiative corrections

Chien-Yeah Seng

To continue from our previous work Phys.Rev.D 109(2024),073007, we derive the full Standard Model prediction of the most general free neutron differential decay rate with all massi…

hep-ph2024★ 7 cited

Hybrid analysis of radiative corrections to neutron decay with current algebra and effective field theory

Chien-Yeah Seng

We introduce a useful framework for high-precision studies of the neutron beta decay by merging the current algebra description and the fixed-order effective field theory calculati…

hep-ph2024★ 12 cited

Extracting transition generalized parton distributions from hard exclusive pion-nucleon scattering

Jian-Wei Qiu, Zhite Yu

We study the extraction of transition generalized parton distributions (GPDs) from production of two back-to-back high transverse momentum photons () and a massive pair of lept…

hep-ph2023★ 7 cited

Symmetries, Spin-2 Scattering Amplitudes, and Equivalence theorems in Warped Five-Dimensional Gravitational Theories

R. Sekhar Chivukula, Joshua A. Gill, Kirtimaan A. Mohan +3

Building on work by Hang and He, we show how the residual five-dimensional diffeomorphism symmetries of compactified gravitational theories with a warped extra dimension imply Equi…

hep-ph2023★ 7 cited

Probing Higgs-muon interactions at a multi-TeV muon collider

Eugenia Celada, Tao Han, Wolfgang Kilian +7

We study the capabilities of a muon collider, at 3 and 10 TeV center-of-mass energy, of probing the interactions of the Higgs boson with the muon. We consider all the possible proc…

hep-ph2023★ 1 cited

Improving ResBos for the precision needs of the LHC

Joshua Isaacson, Yao Fu, C. -P. Yuan

The resummation calculation (ResBos) is a widely used tool for the simulation of single vector boson production at colliders. In this work, we develop a significant improvement ove…

hep-ph2023★ 8 cited

Scattering Amplitudes of Massive Spin-2 Kaluza-Klein States with Matter

R. Sekhar Chivukula, Joshua A. Gill, Kirtimaan A. Mohan +3

We perform a comprehensive analysis of the scattering of matter and gravitational Kaluza-Klein (KK) modes in five-dimensional gravity theories. We consider matter localized on a br…

hep-ph2023★ 18 cited

The first-order factorizable contributions to the three-loop massive operator matrix elements and

J. Ablinger, A. Behring, J. Blümlein +4

The unpolarized and polarized massive operator matrix elements and contain first-order factorizable and non-first-order factorizable contributions in…

hep-ph2023★ 24 cited

The contribution to the non-singlet splitting function at four-loop order

Thomas Gehrmann, Andreas von Manteuffel, Vasily Sotnikov +1

We report a new result for the contribution to the four-loop anomalous dimensions of non-singlet, twist-two operators in Quantum Chromodynamics. This result is obtain…