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A revisit to model the Cr i triplet at 5204-5208 Å and the Ba ii D 2 line at 4554 Å in the Second Solar Spectrum

artículo científico publicado en 2014

A search for flaring very-high-energy cosmic γ-ray sources with the L3+C muon spectrometer

Adaptive optics system for the IRSOL solar observatory

artículo científico publicado en 2010

Analysis of the π + π − π + π − and π + π 0 π − π 0 final states in quasi-real two-photon collisions at LEP

Atmospheric fluctuations below 0.1 Hz during drift-scan solar diameter measurements

article by C. Sigismondi et al published 2012 in EAS Publications Series

Bose–Einstein correlations of neutral and charged pions in hadronic Z decays

Characterization of a thinned back illuminated MIMOSA V sensor as a visible light camera

artículo científico publicado en 2006

Compton scattering of quasi-real virtual photons at LEP

Determination of αs from hadronic event shapes in e+e− annihilation at GeV

Determination of γ/Z interference in e+e− annihilation at LEP

Direct observation of longitudinally polarised W± bosons

Double-tag events in two-photon collisions at LEP

First polarimetric observations and modeling of the FeH F^4^{Delta}-X^4^{Delta} system

artículo científico publicado en 2007

First successful deployment of the ZIMPOL-3 system at the GREGOR telescope

artículo científico publicado en 2014

Flavour independent search for neutral Higgs bosons at LEP

scholarly article by P. Achard et al published March 2004 in Physics Letters B

Formation of the ηc in two-photon collisions at LEP

Forward-scattering Hanle effect in the solar Ca i 4227 Å line

artículo científico publicado en 2012

Generalized event shape and energy flow studies in e+e− annihilation at $ \sqrt {s} = 91.2{ - }208.0 $ GeV

scholarly article in Journal of High Energy Physics, 2011 no. 10, October 2011

Hanle rotation signatures in Sr I 4607 Å

artículo científico publicado en 2022

Hard-photon production and tests of QED at LEP

Helium Emissions Observed in Ground-Based Spectra of Solar Prominences

artículo científico publicado en 2012

Higgs candidates in e+e− interactions at GeV

Imaging spectropolarimetry for magnetic field diagnostics in solar prominences

artículo científico publicado en 2020

Inclusive Lambda production in two-photon collisions at LEP

Inclusive charged hadron production in two-photon collisions at LEP

Inclusive jet production in two-photon collisions at LEP

Inclusive production in two-photon collisions at LEP

Inclusive Σ+ and Σ0 production in hadronic Z decays

Inclusive π 0 and KS 0 production in two-photon collisions at LEP

K0SK0S final state in two-photon collisions and implications for glueballs

Light resonances in K0SK±π∓ and ηπ+π− final states in γγ collisions at LEP

Measurement of Bose–Einstein correlations in e+e−→W+W− at GeV

Measurement of Bose–Einstein correlations in e+e−→W+W− events at LEP

Measurement of W polarisation at LEP

Measurement of an elongation of the pion source in Z decays

Measurement of charged-particle multiplicity distributions and their Hq moments in hadronic Z decays at LEP

Measurement of exclusive ρ + ρ − production in high- Q 2 two-photon collisions at LEP

Measurement of exclusive ρ + ρ − production in mid-virtuality two-photon interactions and study of the γ γ ∗ → ρ ρ process at LEP

Measurement of exclusive ρ 0 ρ 0 production in mid-virtuality two-photon interactions at LEP

Measurement of exclusive ρ0ρ0 production in two-photon collisions at high Q2 at LEP

Measurement of genuine three-particle Bose–Einstein correlations in hadronic Z decay

Measurement of hadron and lepton-pair production at GeV at LEP

Measurement of inclusive production in two-photon collisions at LEP

Measurement of the W+W−γ cross section and direct limits on anomalous quartic gauge boson couplings at LEP

Measurement of the W-pair production cross section and W-decay branching fractions in e+e− interactions at GeV

Measurement of the Z-boson mass using e+e−→Zγ events at centre-of-mass energies above the Z pole

Measurement of the atmospheric muon spectrum from 20 to 3000 GeV

Measurement of the charm production cross section in γγ collisions at LEP

article by M. Acciarri et al published August 2001 in Physics Letters B

Measurement of the cross section for open-beauty production in photon–photon collisions at LEP

article by P. Achard et al published July 2005 in Physics Letters B

Measurement of the cross section of W-boson pair production at LEP

Measurement of the e+e−→Zγγ cross section and determination of quartic gauge boson couplings at LEP

Measurement of the lifetime of the tau lepton

Measurement of the photon structure function F 2 γ with the L3 detector at LEP

Measurement of the photon structure function at high Q2 at LEP

Measurement of the probability of gluon splitting into charmed quarks in hadronic Z decays

article by M. Acciarri et al published March 2000 in Physics Letters B

Measurement of the running of the electromagnetic coupling at large momentum-transfer at LEP

Measurement of the running of the fine-structure constant

Measurement of the spectroscopy of orbitally excited B mesons at LEP

Measurement of the tau branching fractions into leptons

Measurement of the topological branching fractions of the τ lepton at LEP

Measurement of triple-gauge-boson couplings of the W boson at LEP

Measurement of triple-gauge-boson couplings of the W boson at LEP

Measurements of the cross sections for open charm and beauty production in γγ collisions at –202 GeV

article by M. Acciarri et al published March 2001 in Physics Letters B

Measurements of the production cross section and forward–backward asymmetry at centre-of-mass energies above the Z pole at LEP

Modeling the center-to-limb variation of the Ca i 4227 Å line using FCHHT models

artículo científico publicado en 2014

Muon-pair and tau-pair production in two-photon collisions at LEP

Neutral-current four-fermion production in e + e − interactions at LEP

Observational indications of magneto-optical effects in the scattering polarization wings of the Ca I 4227 Å line

artículo científico publicado en 2020

Observations on spatial variations of the Sr I 4607 Å scattering polarization signals at different limb distances with ZIMPOL

artículo científico publicado en 2019

Production of single W bosons at GeV and measurement of WWγ gauge couplings

Production of single W bosons at LEP and measurement of WWγ gauge coupling parameters

Proton–antiproton pair production in two-photon collisions at LEP

QCD studies in e+e− annihilation from 30 GeV to 189 GeV

Robotic and Non-Robotic Control of Astrophysical Instruments

Search for R-parity violating decays of supersymmetric particles in e+e− collisions at LEP

Search for a Higgs boson decaying into two photons at LEP

scholarly article by P. Achard et al published May 2002 in Physics Letters B

Search for a Higgs boson decaying into two photons in e+e− interactions at = 189 GeV

scholarly article by M. Acciarri et al published September 2000 in Physics Letters B

Search for a Higgs boson decaying to weak boson pairs at LEP

scholarly article by P. Achard et al published August 2003 in Physics Letters B

Search for an invisibly decaying Higgs boson in e+e− collisions at = 183–189 GeV

scholarly article by M. Acciarri et al published July 2000 in Physics Letters B

Search for an invisibly-decaying Higgs boson at LEP

scholarly article by P. Achard et al published March 2005 in Physics Letters B

Search for anomalous ZZγ and Zγγ couplings in the process e+e−→Zγ at LEP

Search for anomalous couplings in the Higgs sector at LEP

Search for anomalous couplings in the Higgs sector at LEP

Search for branons at LEP

Search for charged Higgs bosons at LEP

scholarly article by P. Achard et al published November 2003 in Physics Letters B

Search for charged Higgs bosons in e+e− collisions at GeV

scholarly article by M. Acciarri et al published October 1999 in Physics Letters B

Search for charged Higgs bosons in e+e− collisions at centre-of-mass energies up to 202 GeV

scholarly article by M. Acciarri et al published December 2000 in Physics Letters B

Search for charginos and neutralinos in e+e− collisions at = 189 GeV

Search for charginos with a small mass difference to the lightest supersymmetric particle at = 189 GeV

Search for colour reconnection effects in e+e−→W+W−→hadrons through particle-flow studies at LEP

Search for colour singlet and colour reconnection effects in hadronic Z decays at LEP

Search for doubly-charged Higgs bosons at LEP

scholarly article by P. Achard et al published December 2003 in Physics Letters B

Search for excited leptons at GeV

Search for excited leptons at LEP

Search for excited leptons in e+e− interactions at –202 GeV

Search for extra dimensions in boson and fermion pair production in e+e− interactions at LEP

Search for heavy isosinglet neutrino in e+e− annihilation at LEP

Search for heavy isosinglet neutrinos in e+e− annihilation at GeV

Search for heavy neutral and charged leptons in e+e− annihilation at = 183 and 189 GeV

Search for heavy neutral and charged leptons in e+e− annihilation at LEP

Search for low scale gravity effects in e+e− collisions at LEP

Search for manifestations of new physics in fermion-pair production at LEP

Search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model in e+e−interactions at = 189

scholarly article by M. Acciarri et al published December 1999 in Physics Letters B

Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e− interactions at 192–202 GeV

scholarly article by M. Acciarri et al published March 2001 in Physics Letters B

Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e− interactions at up to 209 GeV

scholarly article by P. Achard et al published October 2002 in Physics Letters B

Search for scalar leptons and scalar quarks at LEP

Search for scalar leptons in e+e− collisions at

Search for single top production at LEP

article by P. Achard et al published December 2002 in Physics Letters B

Search for the Standard Model Higgs boson in e+e− collisions at up to 202 GeV

scholarly article by M. Acciarri et al published May 2001 in Physics Letters B

Search for the standard model Higgs boson in e+e− interactions at GeV

scholarly article by M. Acciarri et al published September 1999 in Physics Letters B

Searches for scalar quarks in e+e− interactions at GeV

Single and multi-photon events with missing energy in e+e−collisions at = 189 GeV

Single- and multi-photon events with missing energy in e+e− collisions at LEP

article by P. Achard et al published May 2004 in Physics Letters B

Spectropolarimetric observations of the solar atmosphere in the H α 6563 Å line

artículo científico publicado en 2022

Standard model Higgs boson with the L3 experiment at LEP

scholarly article by P. Achard et al published October 2001 in Physics Letters B

Studies of hadronic event structure in e+e- annihilation from 30 to 209GeV with the L3 detector

Study of Z boson pair production in e+e− collisions at LEP at GeV

artículo científico publicado en 1999

Study of Z boson pair production in e+e− interactions at –202 GeV

Study of inclusive strange-baryon production and search for pentaquarks in two-photon collisions at LEP

Study of multiphoton final states and tests of QED in e+e− collisions at s up to 209 GeV

Study of the W+W−γ process and limits on anomalous quartic gauge boson couplings at LEP

Study of the e + e − → Z γ process at LEP and limits on triple neutral-gauge-boson couplings

Study of the e+e−→Ze+e− process at LEP

Study of the process at LEP

Sunspot Observations and Counting at Specola Solare Ticinese in Locarno Since 1957

artículo científico publicado en 2016

Sunspot data collection of Specola Solare Ticinese in Locarno

artículo científico publicado en 2018

Test of the τ-model of Bose–Einstein correlations and reconstruction of the source function in hadronic Z-boson decay at LEP

The European Solar Telescope

scientific article published in 2022

The L3+C detector, a unique tool-set to study cosmic rays

The new IRSOL solar telescope control system

artículo científico publicado en 2011

The reaction at LEP and constraints on anomalous quartic gauge boson couplings

Total cross section in γγ collisions at LEP

article by M. Acciarri et al published October 2001 in Physics Letters B

Z boson pair-production at LEP

Z-boson production with two unobserved, back-to-back, hard photons at LEP

ZIMPOL-3: a powerful solar polarimeter

artículo científico publicado en 2010

f1(1285) formation in two-photon collisions at LEP

Λ and Σ0 pair production in two-photon collisions at LEP