Publications (18)
Charged lepton mixing processes in 331 Models
J. M. Cabarcas, J. Duarte, J. -Alexis Rodriguez
Processes , with and are evaluated in the framework of a model based on the extended symmetry gauge $SU(3)_c…
First Results on 3D Pixel Sensors Interconnected to the RD53A Readout Chip after Irradiation to neq cm
M. Meschini, R. Ceccarelli, M. Dinardo +18
Results obtained with 3D columnar pixel sensors bump-bonded to the RD53A prototype readout chip are reported. The interconnected modules have been tested in a hadron beam before an…
United States Muon Collider Community White Paper for the European Strategy for Particle Physics Update
A. Abdelhamid, D. Acosta, P. Affleck +301
This document is being submitted to the 2024-2026 European Strategy for Particle Physics Update (ESPPU) process on behalf of the US Muon Collider community, with its preparation co…
Report of the Topical Group on Higgs Physics for Snowmass 2021: The Case for Precision Higgs Physics
Sally Dawson, Patrick Meade, Isobel Ojalvo +78
A future Higgs Factory will provide improved precision on measurements of Higgs couplings beyond those obtained by the LHC, and will enable a broad range of investigations across t…
Squark-mediated Higgs+jets production at the LHC
J. Duarte, C. Peña, A. Wang +2
We investigate possible scenarios of light-squark production at the LHC as a new mechanism to produce Higgs bosons in association with jets. The study is motivated by the SUSY sear…
SN 2024abfo: a partially stripped SN II from a yellow supergiant
A. Reguitti, A. Pastorello, S. J. Smartt +35
We present photometric and spectroscopic data of the type IIb supernova (SN) 2024abfo in NGC 1493 (at 11 Mpc). The ATLAS survey discovered the object just a few hours after the exp…
Computed stereo lensless X-ray imaging
J. Duarte, R. Cassin, J. Huijts +8
The ability to gain insights into the 3D properties of artificial or biological systems is often critical. However, 3D structures are difficult to retrieve at low dose and with ext…
Lepton Flavor Violation processes in 331 Models
J. M. Cabarcas, J. Duarte, J. -Alexis Rodriguez
Models based on the extended symmetry gauge can be build up with a leptonic sector consistent of five triplets in different repre…
Modelling the impact of host galaxy dust on type Ia supernova distance measurements
B. Popovic, P. Wiseman, M. Sullivan +65
Type Ia Supernovae (SNe Ia) are a critical tool in measuring the accelerating expansion of the universe. Recent efforts to improve these standard candles have focused on incorporat…
Snowmass 2021 Computational Frontier CompF4 Topical Group Report: Storage and Processing Resource Access
W. Bhimji, D. Carder, E. Dart +17
Computing plays a significant role in all areas of high energy physics. The Snowmass 2021 CompF4 topical group's scope is facilities R&D, where we consider "facilities" as the comp…
The transitional Type Ibn/IIn SN 2022pda, with pre-explosion outbursts and a double-peaked light curve
Y. -Z. Cai, A. Pastorello, R. Chiba +65
We report the results of a photometric and spectroscopic follow-up campaign of the unusual interacting supernova (SN) 2022pda. Precursor variability lasting days is obse…
Observation of the rare decay from the combined analysis of CMS and LHCb data
The CMS, LHCb Collaborations, : +2807
A joint measurement is presented of the branching fractions and in proton-proton collisions at the LHC by the CMS and LHCb experiments. The data…
The Dark Energy Survey Supernova Program: Light curves and 5-Year data release
B. O. Sánchez, D. Brout, M. Vincenzi +82
We present photometric light curves for the full 5 years of the Dark Energy Survey Supernova program (DES-SN), obtained with both forced Point Spread Function (PSF) photomet…
Sources of FCNC in models
J. M. Cabarcas, J. Duarte, J-Alexis Rodriguez
There are different models based on the gauge symmetry (331) some of them includes exotic particles and others are constructed without any…
A Sample of Dust Attenuation Laws for DES Supernova Host Galaxies
J. Duarte, S. González-Gaitán, A. Mourao +58
Type Ia supernovae (SNe Ia) are useful distance indicators in cosmology, provided their luminosity is standardized by applying empirical corrections based on light-curve properties…
The Type Ia Supernova 2021hem: A 2003fg-like Event in an Apparently Hostless Environment
Subhash Bose, M. D. Stritzinger, A. Malmgaard +25
We report observations of Type Ia SN 2021hem, located in an apparently hostless environment. With a peak absolute B-band magnitude of -19.96 mag, and a lack of secondary maximum in…
Assessing differences between local galaxy dust attenuation and point source extinction within the same environments
J. Duarte, S. González-Gaitán, A. Mourão +5
Dust attenuation in galaxies has often been used as a proxy for the extinction of point sources, such as supernovae, even though this approach ignores fundamental differences betwe…
Constraints on the charged Higgs boson of the two Higgs doublet model type III
H. Cardenas, J. Duarte, J. -Alexis Rodriguez
The D0 experiment has reported a direct search for a charged Higgs boson produced by annihilation and decaying to final state, in the $180 \leq M_{H^+} \leq 3…