Results 91 to 100 of about 73,606 (214)

Double parton distributions in the pion in the Nambu–Jona-Lasinio model

Journal of High Energy Physics, 2019
Two-parton correlations in the pion, a non perturbative information encoded in double parton distribution functions, are investigated in the Nambu–Jona-Lasinio model.
Aurore Courtoy, Santiago Noguera, Sergio Scopetta   +2 more
doaj   +1 more source

Universality of the EMC Effect

, 2005
Using effective field theory, we investigate nuclear modification of nucleon parton distributions (for example, the EMC effect). We show that the universality of the shape distortion in nuclear parton distributions (the factorisation of the Bjorken x and
Arndt, Arneodo, Aubert, Beane, Beane, Beane, Bedaque, Belitsky, Chen, Chen, Chen, Chen, Chen, Cloet, Date, Detmold, Detmold, Detmold, Detmold, Detmold, Detmold, Diehl, Drakoulakos, Frankfurt, Geesaman, Gomez, Göckeler, Ji, Jiunn-Wei Chen, Kaplan, Kaplan, Kaplan, Kubodera, Kubodera, Luke, Lüscher, Meissner, Norton, Peng, Piller, Rinat, Saito, Smith, Smith, West, William Detmold   +45 more
core   +1 more source

Studies of parton distributions at a neutrino factory [PDF]

, 2001
The determination of parton distribution functions in the nucleon and nuclei is important for obtaining precise hadron-reaction cross sections, from which any new exotic signature could be found.
Kobayashi, Kumano, Lampe, S. Kumano
core   +2 more sources

Tendencies of Soil Microbial NO Emissions During HI‐SCALE as Predicted by a Nitrification/Denitrification Scheme

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Many atmospheric chemical processes, including the formation of secondary organic aerosol (SOA), are strongly modulated by the reactions of NO and NO2NOx ${\text{NO}}_{2}\ \left({\text{NO}}_{x}\right)$. Though NOx ${\text{NO}}_{x}$ is controlled by anthropogenic emissions near urban areas, in rural areas soil microbes can be a significant ...
B. Gaudet, J. Fast, Q. Rasool, M. Shrivastava, S.‐L. Tai, R. Zaveri, J. Zhang   +6 more
wiley   +1 more source

Hadron structure beyond collinear level and precision DIS measurements

EPJ Web of Conferences, 2015
General formulations of QCD factorization for hadronic collisions extend the notion of ordinary parton distributions to transverse-momentum dependent (TMD) parton density and parton decay functions.
Hautmann F, Jung H
doaj   +1 more source

Unintegrated generalised parton distributions [PDF]

, 2001
We show how the generalised (or skewed) parton distributions of the proton, H(x, xi; k_t^2, mu^2), unintegrated over the partonic transverse momenta, can be calculated from the known conventional parton distributions, q(x, mu^2) and g(x, mu^2), for small
Martin, A. D., Ryskin, M. G.
core   +3 more sources

Advancing the Landscape of RNAi Nanotherapeutics for Ischemic Heart Disease

Advanced Materials, Volume 38, Issue 17, 20 March 2026.
RNA interference (RNAi) nanomedicine revolutionizes treatment regimens for ischemic heart diseases by enabling tailored, sequence‐anchored gene regulation. This review highlights the recent advances in nanotechnology‐driven RNAi therapeutics for myocardial ischemia and discusses the key design principles that govern efficient delivery, providing ...
Han Gao, Da Pan, Hélder A. Santos
wiley   +1 more source

Generalized parton distributions and pseudodistributions [PDF]

Physical Review D, 2019
9 pages, typos fixed, references added, some changes in ...
openaire   +3 more sources

Extracting Mellin moments of double parton distributions from lattice data

Journal of High Energy Physics
Reconstructing Mellin moments of double parton distributions from calculations on a Euclidean lattice requires taking an integral over a variable that may be regarded as a Ioffe time.
Markus Diehl, Oskar Grocholski, Daniel Reitinger, Andreas Schäfer, Christian Zimmermann   +4 more
doaj   +1 more source

QED corrections to the evolution of parton distributions

, 2004
We study the systematic inclusion of QED corrections in the evolution of parton distributions. O(alpha) corrections modify the evolution equation for parton distributions.
Blümlein, Curci, Floratos, Floratos, Floratos, Furmanski, Gonzalez-Arroyo, Gonzalez-Arroyo, Hamberg, Kosower, Kripfganz, Markus Roth, Moch, Moch, Spiesberger, Stefan Weinzierl, Weinzierl   +16 more
core   +1 more source