Results 71 to 80 of about 67,403 (210)

Why Do Minoritized Students Deploy More Than One Language During a Physics Inquiry?

Journal of Research in Science Teaching, Volume 62, Issue 10, Page 2147-2168, December 2025.
ABSTRACT We present a study that documented the participation of two high school Arab students in Israel in an extended (2‐year) authentic physics inquiry that took place in a regional program located in a Hebrew‐speaking kibbutz high school. The students' first language is Arabic, but they are fluent in Hebrew, and their inquiry was mentored by a ...
Lulu Garah, Shulamit Kapon
wiley   +1 more source

Azimuthal asymmetries in lepton and heavy-quark pair production in UPCs

Journal of High Energy Physics
Azimuthal modulations in lepton and heavy-quark pair production in ultraperipheral collisions (UPCs) of highly charged ions are investigated. The modulations in the azimuthal angles of the sum and difference of the transverse momenta of the pair of ...
Daniël Boer, Luca Maxia, Cristian Pisano   +2 more
doaj   +1 more source

Local spatial densities for composite spin-3/2 systems

Journal of High Energy Physics, 2023
The definition of local spatial densities by using sharply localized one-particle states is applied to spin-3/2 systems. Matrix elements of the electromagnetic current and the energy-momentum tensor are considered and integral expressions of associated ...
H. Alharazin, B.-D. Sun, E. Epelbaum, J. Gegelia, U.-G. Meißner   +4 more
doaj   +1 more source

Measurement of beauty-hadron decay electrons in Pb--Pb collisions at sqrt(s_NN) = 2.76 TeV with ALICE

, 2014
The ALICE Collaboration at the LHC studies heavy-ion collisions to investigate the properties of the Quark-Gluon Plasma (QGP). Heavy quarks (charm and beauty) are effective probes for this purpose.
Völkl, Martin
core   +1 more source

Deciphering the Properties of Hot and Dense Matter with Hadron-hadron Correlations [PDF]

Nuclear Physics A, 2007
Two classes of jet correlations in hot and dense matter are explored. Correlations between very high transverse momentum hadrons within a jet sample the gluon density of the medium, where, the minimal modification on the same side as the trigger is consistent with the picture and parameters of partonic energy loss.
openaire   +2 more sources

The Effect of Seductive Details on Knowledge Retention in Physics Videos: A Mixed Methods Study

Journal of Research in Science Teaching, Volume 62, Issue 8, Page 1923-1940, October 2025.
ABSTRACT Research reports that interesting but irrelevant information, seductive details, in teaching material can impede learning. In science education, the inclusion of historical narratives in lessons to promote interest has been recommended but may hinder learning.
Richard Brock, Liam Cini O'Dwyer, Ben Rogers   +2 more
wiley   +1 more source

The Quest for the Quark‐Gluon Plasma From the Perspective of Dynamical Models of Relativistic Heavy‐Ion Collisions

Astronomische Nachrichten, Volume 346, Issue 7-8, September 2025.
ABSTRACT The physics of heavy‐ion collisions is one of the most exciting and challenging directions of science for the last four decades. On the theoretical side one deals with a non‐abelian field theory, while on the experimental side today's largest accelerators are needed to enable these studies.
Marcus Bleicher, Elena Bratkovskaya
wiley   +1 more source

Study of the electromagnetic form factors of the nucleons in the timelike region

Journal of High Energy Physics
The electromagnetic form factors G E and G M of the proton and neutron in the timelike region are extracted in a study of the processes e + e − → p ¯ p $$ \overline{p}p $$ and e + e − → n ¯ n $$ \overline{n}n $$ .
Qin-He Yang, Di Guo, Ming-Yan Li, Ling-Yun Dai, Johann Haidenbauer, Ulf-G. Meißner   +5 more
doaj   +1 more source

Two Micron‐Size Dark Dimensions

Fortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lüst   +2 more
wiley   +1 more source

Overview of ALICE results on azimuthal correlations using neutral- and heavy-meson triggers

, 2015
The ALICE detector is dedicated to studying the properties of hot and dense matter created in heavy-ion collisions. Among the probes used to investigate these properties are high-momentum particles, which originate in hard-scatterings occurring before ...
Pochybova, Sona
core   +1 more source