Transverse-single-spin asymmetries of charged pions at midrapidity in transversely polarized p+p collisions at √s=200 GeV

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00566518" target="_blank" >RIV/68378271:_____/22:00566518 - isvavai.cz</a>

Výsledek na webu

<a href="https://hdl.handle.net/11104/0337845" target="_blank" >https://hdl.handle.net/11104/0337845</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevD.105.032003" target="_blank" >10.1103/PhysRevD.105.032003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Transverse-single-spin asymmetries of charged pions at midrapidity in transversely polarized p+p collisions at √s=200 GeV

Popis výsledku v původním jazyce

In 2015, the PHENIX Collaboration has measured single-spin asymmetries for charged pions in transversely polarized p+p collisions at the center-of-mass energy of s=200  GeV. The pions were detected at central rapidities of |η|<0.35. The single-spin asymmetries are consistent with zero for each charge individually, as well as consistent with the previously published neutral-pion asymmetries in the same rapidity range. However, they show a slight indication of charge-dependent differences which may suggest a flavor dependence in the underlying mechanisms that create these asymmetries.

Název v anglickém jazyce

Transverse-single-spin asymmetries of charged pions at midrapidity in transversely polarized p+p collisions at √s=200 GeV

Popis výsledku anglicky

In 2015, the PHENIX Collaboration has measured single-spin asymmetries for charged pions in transversely polarized p+p collisions at the center-of-mass energy of s=200  GeV. The pions were detected at central rapidities of |η|<0.35. The single-spin asymmetries are consistent with zero for each charge individually, as well as consistent with the previously published neutral-pion asymmetries in the same rapidity range. However, they show a slight indication of charge-dependent differences which may suggest a flavor dependence in the underlying mechanisms that create these asymmetries.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Physical Review D

ISSN

2470-0010

e-ISSN

2470-0029

Svazek periodika

105

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

032003

Kód UT WoS článku

000758503900006

EID výsledku v databázi Scopus

2-s2.0-85125750151