Pentaquark and tetraquark states

YR Liu, HX Chen, W Chen, X Liu, SL Zhu - Progress in Particle and …, 2019 - Elsevier
The past seventeen years have witnessed tremendous progress on the experimental and
theoretical explorations of the multiquark states. The hidden-charm and hidden-bottom …

Heavy quarkonium: progress, puzzles, and opportunities

N Brambilla, S Eidelman, BK Heltsley, R Vogt… - The European Physical …, 2011 - Springer
A golden age for heavy-quarkonium physics dawned a decade ago, initiated by the
confluence of exciting advances in quantum chromodynamics (QCD) and an explosion of …

Exotics: Heavy pentaquarks and tetraquarks

A Ali, JS Lange, S Stone - Progress in Particle and Nuclear Physics, 2017 - Elsevier
For many decades after the invention of the quark model in 1964 there was no evidence that
hadrons are formed from anything other than the simplest pairings of quarks and antiquarks …

Search for and invisible quarkonium decays

JP Lees, V Poireau, V Tisserand, E Grauges… - Physical Review D …, 2013 - APS
We search for the flavor-changing neutral-current decays B→ K (*) ν ν¯, and the invisible
decays J/ψ→ ν ν¯ and ψ (2 S)→ ν ν¯ via B→ K (*) J/ψ and B→ K (*) ψ (2 S), respectively …

Mitotic chromosomal instability and cancer: mouse modelling of the human disease

JM Schvartzman, R Sotillo, R Benezra - Nature Reviews Cancer, 2010 - nature.com
The stepwise progression from an early dysplastic lesion to full-blown metastatic malignancy
is associated with increases in genomic instability. Mitotic chromosomal instability—the …

Four-quark exotic mesons

S Agaev, K Azizi, HS PAMUK - Turkish Journal of Physics, 2020 - journals.tubitak.gov.tr
We review our investigations devoted to the analysis of the resonances Zc (3900), Zc (4430),
Zc (4100), X (4140), X (4274), α1 (1420), Y (4660), X (2100), X (2239), and Y (2175) …

Physics with the KLOE-2 experiment at the upgraded DAΦNE

G Amelino-Camelia, F Archilli, D Babusci… - The European Physical …, 2010 - Springer
Investigation at a φ-factory can shed light on several debated issues in particle physics. We
discuss:(i) recent theoretical development and experimental progress in kaon physics …

The Exotic XYZ Charmonium-Like Mesons

S Godfrey, SL Olsen - Annual Review of Nuclear and Particle …, 2008 - annualreviews.org
Charmonium, the spectroscopy of mesons, has recently enjoyed a renaissance with the
discovery of several missing states and numerous unexpected charmonium-like …

New electron beam-dump experiments to search for MeV to few-GeV dark matter

E Izaguirre, G Krnjaic, P Schuster, N Toro - Physical Review D—Particles …, 2013 - APS
In a broad class of consistent models, MeV to few-GeV dark matter interacts with ordinary
matter through weakly coupled GeV scale mediators. We show that a suitable meter scale …