Ana Lopes

24 results

ATLAS homes in on magnetic monopoles

The ATLAS collaboration has placed some of the tightest limits yet on the production rate of hypothetical particles known as magnetic monopoles

News
Physics
14 June, 2019
Physics
News
14 June, 2019
Physics
News

Four decades of gluons

How a walk through CERN’s corridors helped lead to the discovery of the gluon forty years ago at the DESY laboratory

News
Physics
18 June, 2019
Physics
News
18 June, 2019
Physics
News

ATLAS surveys new supersymmetry territory

New studies from the ATLAS collaboration search for hypothetical “supersymmetric” particles around uncharted corners

News
Physics
23 May, 2019

CMS hunts for dark photons coming from the Higgs boson

The CMS collaboration has searched for collision events in which the Higgs boson transforms into a photon and a hypothetical dark photon

News
Physics
24 May, 2019

AEgIS makes positronium for antimatter gravity experiments

The AEgIS collaboration at CERN has found a new way of making long-lived positronium atoms for antimatter gravity experiments

News
Physics
05 March, 2019

LHCb catches fast-spinning charmonium particle

The new particle, dubbed the ψ3(1D), was observed in data recorded between 2011 and 2018

News
Physics
26 February, 2019

First result from HIE-ISOLDE is doubly magic

The first result to emerge from the HIE-ISOLDE accelerator is the confirmation that the tin-132 nucleus belongs to the doubly magic group of nuclei

News
Physics
19 December, 2018
Physics
News
19 December, 2018
Physics
News

New antimatter gravity experiments begin at CERN

The ALPHA-g and GBAR experiments have received their first beams of antiprotons

News
Experiments
02 November, 2018
Experiments
News
02 November, 2018
Experiments
News

Chasing a particle that is its own antiparticle

The ATLAS collaboration presents its latest search for heavy Majorana neutrinos

News
Physics
01 November, 2018

LHCP reports from Bologna

From 4 to 9 June, some 450 researchers gathered in Bologna, Italy for the sixth Large Hadron Collider Physics (LHCP) conference

News
Physics
14 June, 2018
Physics
News
14 June, 2018
Physics
News

New measurement of particle’s lifetime intrigues physicists

A new measurement by the LHCb collaboration of the lifetime of a particle known as the charmed omega is inconsistent with previous estimates

News
Physics
08 August, 2018

LHCb experiment discovers two, perhaps three, new particles

The LHCb collaboration has discovered two new baryons and potentially also a new tetraquark

News
Physics
27 September, 2018