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SA Romera

4 papers hereh-index 316 citations5 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3
  • last author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • hep-ph4

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedGluon TMD fragmentation function into quarkonium

10 citations · 11 across the 4 of their papers we have counts for

collaborators

4 papers

hep-ph2026

NNLL fit of the transverse-momentum-dependent distribution of unpolarised gluons to LHCb data on J/ψ-pair production

D. Boer, J. Bor, A. C. Serri +4

We perform the first fit of the unpolarised gluon transverse-momentum-dependent distribution f1g​ up to next-to-next-to-leading-logarithmic accuracy to the double-differential d…

hep-ph2025★ 1 cited

Modeling the TMD shape function in J/ψ electroproduction

Miguel G. Echevarria, Raj Kishore, Samuel F. Romera

The next-to-leading order hard function for quarkonium electroproduction is calculated within the framework of transverse-momentum-dependent (TMD) factorization in the low-transver…

hep-ph2024

Factorization for J/ψ leptoproduction at small transverse momentum

Miguel G. Echevarria, Samuel F. Romera, Pieter Taels

Nonrelativistic Quantum Chromodynamics (NRQCD) breaks down in the region of low transverse momentum, where the transverse momentum of the produced quarkonium state is sensitive to…

hep-ph2023★ 10 cited

Gluon TMD fragmentation function into quarkonium

Miguel G. Echevarria, Samuel F. Romera, Ignazio Scimemi

We compute the gluon transverse-momentum-dependent fragmentation function (TMDFF) at next-to-leading order (NLO) into heavy quarkonium in the color-octet 3S1[8]​ channel, bas…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.