Miriam Mendes Gandelman
Bachelor in Physics from from Universidade Federal do Rio de Janeiro (1989), master in Physics from Centro Brasileiro de Pesquisas Físicas (1992) and PhD in Physics from Centro Brasileiro de Pesquisas Físicas (1996). Has experience in Physics, acting on the following subjects: lhc, b physics, cp violation, silicon detectors.
Possui graduação em Física pela Universidade Federal do Rio de Janeiro (1989), mestrado em Física pelo Centro Brasileiro de Pesquisas Físicas (1992) e doutorado em Física pelo Centro Brasileiro de Pesquisas Físicas (1996). Atualmente é professor Associado da Universidade Federal do Rio de Janeiro. Tem experiência na área de Física, com ênfase em Física Experimental de Partículas, atuando principalmente nos seguintes temas: Física do b e violação de CP, o experimento LHCb no CERN, física além do modelo padrão.
Áreas De Investigação
- Visão geral
- Publicações
- Ensino
- Identidade
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Visão geral
Publicações
publicações selecionadas
- Search for CP violation in $$ {D}_{(s)}^{+} o {h}^{+}{pi}^0 $$ and $$ {D}_{(s)}^{+} o {h}^{+}eta $$ decays
- Search for long-lived particles decaying to $$e ^pm $$ $$mu ^mp $$ $$ u $$
- Measurement of with
- Angular Analysis of
- First Observation of the Decay
- Measurement of the branching fraction of the decay
- Measurement of the shape of the $$ {B}_s^0 o {D}_s^{ast -}{mu}^{+}{ u}_{mu } $$ differential decay rate
- Measurement of -Averaged Observables in the
- Search for the doubly heavy $$ {Xi}_{bc}^0 $$ baryon via decays to D0pK−
- Measurement of the W boson mass
- Observation of Enhanced Double Parton Scattering in Proton-Lead Collisions at
- Study of the ψ2(3823) and χc1(3872) states in B+ → (J/ψπ+π−)K+ decays
- Direct violation in charmless three-body decays of mesons
- A Medida de Gama Bbar/Gama Had Com Um Detetor de Vertices No Delphi
- First observation and branching fraction measurement of the $$ {Lambda}_b^0 o {D}_s^{-}p $$ decay
- Measurement of CP asymmetries in $$ {D}_{(s)}^{+} o eta {pi}^{+} $$ and $$ {D}_{(s)}^{+} o {eta}^{prime }{pi}^{+} $$ decays
- Measurement of the CKM angle γ and $$ {B}_s^0hbox{-} {overline{B}}_s^0 $$ mixing frequency with $$ {B}_s^0 o {D}_s^{mp }{h}^{pm }{pi}^{pm }{pi}^{mp } $$ decays
- Observation of the Mass Difference between Neutral Charm-Meson Eigenstates
- Updated measurement of decay-time-dependent asymmetries in and decays
- Search for the lepton flavour violating decay B+ → K+μ−τ+ using $$ {B}_{s2}^{ast 0} $$ decays
- Measurement of the branching fraction of the $${{B} ^0} { ightarrow }{{D} ^+_{s}} {{pi } ^-} $$ decay
- Amplitude analysis of the $$ {D}_s^{+} $$ → π−π+π+ decay
- First Measurement of the
- Precise measurement of the ratio of fragmentation fractions and of
- $${{J}/psi }$$ and $${{D}} ^0$$ production in $$sqrt{s_{scriptscriptstyle ext {NN}}} =68.5, ext {GeV} $$ PbNe collisions
- Measurement of the $$ {Lambda}_b^0 $$→ J/ψ- angular distribution and the $$ {Lambda}_b^0 $$ polarisation in pp collisions
- Measurement of the $$ {Lambda}_c^{+} $$ to D0 production ratio in periphera PbPb collisions at $$ sqrt{s_{ extrm{NN}}} $$ = 5.02 TeV
- Constraints on the Branching Fraction
- Study of the doubly charmed tetraquark $${{{{{{ m{T}}}}}}}_{{{{{{ m{c}}}}}}{{{{{ m{c}}}}}}}^{+}$$
- Search for the rare hadronic decay
- Search for $$D^{*}(2007)^{0} ightarrow mu ^{+} mu ^{-}$$ in $$B^{-} ightarrow pi ^{-} mu ^{+} mu ^{-}$$ decays
- Revisitando o Experimento de Eratóstenes: medida do raio de Terra
- Branching Fraction Measurements of the Rare
- Observation of $$ {Lambda}_b^0 $$ → D+pπ−π− and $$ {Lambda}_b^0 $$ → D*+pπ−π− decays
- Observation of the
- Measurement of CP violation in B0→ D∗±D- decays
- Search for the baryon- and lepton-number violating decays and
- Measurement of antiproton production from antihyperon decays in $${p} extrm{He}$$ collisions at $$sqrt{s_{scriptscriptstyle mathrm NN}} =110$$ $$, ext {Gehspace{-1.00006pt}V}$$
- Observation of excited baryons in decays
- Observation of the Decay
- Measurement of Variation with Proton-Proton Collision Energy and -Meson Kinematics
- Measurement of $${psi {(2S)}} $$ production cross-sections in proton-proton collisions at $$sqrt{s} =7$$ and $$13 ext { TeV} $$
- Identification of charm jets at LHCb
- First branching fraction measurement of the suppressed decay
- Test of lepton universality in beauty-quark decays
- Search for massive long-lived particles decaying semileptonically at $${sqrt{s}}=13,hbox {TeV}$$
- Angular analysis of the rare decay $$ {B}_s^0 $$ → -μ+μ−
- Observation of CP violation in two-body $$ {B}_{(s)}^0 $$-meson decays to charged pions and kaons
- Branching Fraction Measurements of the Rare and Decays
- Measurement of prompt charged-particle production in pp collisions at $$ sqrt{mathrm{s}} $$ = 13 TeV
- Observation of the
- Measurement of asymmetry in
- Observation of the semileptonic decay B+→pp¯μ+νμ$$ {B}^{+} o poverline{p}{mu}^{+}{ u}_{mu } $$
- Isospin Amplitudes in
- Tests of Lepton Universality Using
- Observation of the suppressed
- Updated measurement of decay-time-dependent asymmetries in
- Measurement of the photon polarization in decays
- Measurement of J/ψ production cross-sections in pp collisions at $$ sqrt{s} $$ = 5 TeV
- Model-Independent Study of Structure in
- Search for the lepton-flavour violating decays B0 → K*0μ±e- and $$ {B}_s^0 $$ → -μ±e-
- Observation of a Resonance Consistent with a Strange Pentaquark Candidate in Decays
- DEPENDENCIA DA SECAO DE CHOQUE DE PRODUCAO DOS BARIONS ESTRANHOS LAMBDA E ANTI-LAMBDA COM O NUMERO DE MASSA
- Observation of New Baryons Decaying to
- Measurement of the charm mixing parameter using two-body meson decays
- Search for CP violation in $${{{arXi }} ^+_{c}} ightarrow {p} {{K} ^-} {{pi } ^+} $$ decays using model-independent techniques
- Observation of Two New Excited States Decaying to
- Observation of a new state
- Search for the doubly heavy baryons and decaying to and *
- Measurement of the relative branching fractions of
- Search for CP violation in $$ {D}_{(s)}^{+} $$ → K−K+K+ decays
- Precise determination of the $$B_{mathrm{s}}^0$$-$$overline B_{mathrm{s}}^0$$ oscillation frequency
- Constraints on the
- Test of lepton flavor universality using
- Amplitude analysis of the
- Measurement of - production in pp collisions at $$ sqrt{s} $$ = 5 TeV
- Search for direct violation in charged charmless decays
- Angular Analysis of the
- Study of the lineshape of the stat
- Measurement of the Nuclear Modification Factor and Prompt Charged Particle Production in -Pb and Collisions at
- Observation of sizeable contribution to
- Observation of the $$ {B}_s^0 $$ → D*±D- decay
- Searches for low-mass dimuon resonances
- Searches for 25 rare and forbidden decays of D+ and $$ {D}_s^{+} $$ mesons
- Search for the radiative $$ {Xi}_b^{-} $$ → -−γ decay
- Search for Decays
- Observation of new excited $${B} ^0_{s} $$ states
- Measurement of χc1(3872) production in proton-proton collisions at $$ sqrt{s} $$ = 8 and 13 TeV
- Charmonium production in pNe collisions at $$sqrt{s_{scriptscriptstyle ext {NN}}} =68.5$$ GeV
- First observation of the decay
- Precision measurement of the $$ {B}_c^{+} $$ meson mass
- First observation of the decay
- Measurement of the ratio of branching fractions $$ mathcal{B}left({B}_c^{+} o {B}_s^0{pi}^{+} ight)/mathcal{B}left({B}_c^{+} o J/psi {pi}^{+} ight) $$
- Search for the doubly charmed baryon $$Xi_{cc}^+$$-cc+
- Analysis of Neutral -Meson Decays into Two Muons
- Search for the doubly heavy baryon decaying to *
- Measurement of -Averaged Observables in the Decay
- Study of $$ {mathrm{B}}_{mathrm{c}}^{+} $$ decays to charmonia and three light hadrons
- Measurement of the Nuclear Modification Factor and Prompt Charged Particle Production in -Pb and Collisions at
- Searches for rare $$ {B}_s^0 $$ and B0 decays into four muons
- Measurement of differential $$ boverline{b} $$- and $$ coverline{c} $$-dijet cross-sections in the forward region of pp collisions at $$ sqrt{s} $$ = 13 TeV
- Measurement of the CKM angle γ with B± → D[K-π±π±π-]h± decays using a binned phase-space approach
- Measurement of the prompt-production cross-section ratio
- Measurement of Violation in the Decay
- First Observation of Excited States
- Search for the decay B0 → -μ+μ−
- Measurement of the CKM angle γ in B± → DK± and B± → Dπ± decays with D → $$ {K}_{mathrm{S}}^0 $$h+h−
- Determination of quantum numbers for several excited charmed mesons observed in decays
- Amplitude analysis of the
- First Observation of Excited States
- First measurement of the $$C!P$$-violating phase in $${{B} ^0_{s}} ! ightarrow {{J /psi }} ($$ $$ ightarrow $$ $$e ^+e ^-$$)$$phi $$ decays
- A Medida de Gamma_bb com um detetor de Vértices no DELPHI
- Search for Rare Decays of Mesons into Two Muons
- Search for direct violation in charged charmless decays
- First Observation of a Doubly Charged Tetraquark and Its Neutral Partner
- Measurement of the Z boson production cross-section in proton-lead collisions at $$ sqrt{s_{ extrm{NN}}} $$ = 8.16 TeV
- Determination of quantum numbers for several excited charmed mesons observed in
- Search for
- Search for the lepton-flavour violating decays B0 → K*0τ±μ-
- Observation of the decay $$ {Lambda}_{mathrm{b}}^0 $$ → χc1pπ−
- Observation of Several Sources of Violation in
- Measurement of branching fraction ratios for B+ → D*+D−K+, B+ → D*−D+K+, and B0 → D*−D0K+ decays
- Angular analysis of $$ {B}^0 o {D}^{ast -}{D}_s^{ast +} $$ with $$ {D}_s^{ast +} o {D}_s^{+}gamma $$ decays
- Observation of the $$ {B}_s^0 $$ → D*+D*− decay
- Observation of a $$ {arLambda}_b^0 $$ − $$ {overline{arLambda}}_b^0 $$ production asymmetry in proton-proton collisions at $$ sqrt{s} $$ = 7 and 8 TeV
- Measurement of $$ au _ ext {L}$$ using the $${B} _s^0 ightarrow J/psi eta $$ decay mode
- Nuclear Modification Factor of Neutral Pions in the Forward and Backward Regions in Collisions
- Evidence for a New Structure in the and
- Search for violation and observation of violation in decays
- Study of coherent J/ψ production in lead-lead collisions at $$ sqrt{{mathrm{s}}_{mathrm{NN}}} $$ = 5 TeV
- Measurement of the $${eta _{c}} (1S)$$ production cross-section in $$p $$ $$p $$ collisions at $$sqrt{s} = 13$$ $$, ext {TeV}$$
- Study of $$ {mathrm{B}}_{mathrm{s}}^0 $$ → J/ψπ+π−K+K− decays
- Measurement of CP observables in B± → D(*)K± and B± → D(*)π± decays using two-body D final states
- Observation of Multiplicity Dependent Prompt
- Observation of the and decays
- photoproduction in Pb-Pb peripheral collisions at
- Search for violation in
- Observation of the doubly charmed baryon decay $$ {arXi}_{cc}^{++} o {arXi}_c^{prime +}{pi}^{+} $$
- Study of Bosons Produced in Association with Charm in the Forward Region
- Measurement of the charm mixing parameter
- Observation of a New Excited Meson in
- Search for time-dependent violation in and decays
- Centrality determination in heavy-ion collisions with the LHCb detector
- Amplitude analysis of the D+ → π−π+π+ decay and measurement of the π−π+ S-wave amplitude
- Search for the doubly charmed baryon $$ {arXi}_{cc}^{+} $$ in the $$ {arXi}_c^{+}{pi}^{-}{pi}^{+} $$ final state
- Search for heavy neutral leptons in $$W^+ ightarrow mu ^{+}mu ^{pm }, ext {jet}$$ decays
- Search for the doubly charmed baryon Ω+cc
- Search for the rare decay B 0 → J/ψ- *
- Amplitude analysis of the
- Study of charmonium and charmonium-like contributions in B+ → J/ψηK+ decays
- Search for the Rare Decays and
- Precision measurement of the -cc++$$ { arXi}_{cc}^{++} $$ mass
- Open charm production and asymmetry in pNe collisions at $$sqrt{s_{scriptscriptstyle { extrm{NN}}}} = 68.5$$ $$, ext {Gehspace{-1.00006pt}V}$$
- Amplitude analysis of
- Measurement of
- Simultaneous determination of CKM angle γ and charm mixing parameters
- Observation of New Resonances Decaying to and
- Constraints on the CKM angle γ from B± → Dh± decays using D → h±h--π0 final states
- Measurement of CP observables in B± → DK± and B± → Dπ± with D → $$ {K}_{mathrm{S}}^0{K}^{pm }{pi}^{mp } $$ decays
- Test of lepton universality with $$ {Lambda}_b^0 o {pK}^{-}{mathrm{ell}}^{+}{mathrm{ell}}^{-} $$ decays
- First observation of the decay
- Study of exclusive photoproduction of charmonium in ultra-peripheral lead-lead collisions
- Observation of an exotic narrow doubly charmed tetraquark
- Precision measurement of forward Z boson production in proton-proton collisions at $$ sqrt{mathrm{s}} $$ = 13 TeV
- Search for decays at LHCb
- Search for the Rare Decays
- Measurement of ${{ arXi_{cc}^{++}}}$ production in pp collisions at ${sqrt{ s}=13}$ TeV
- Measurement of the
- Updated search for $$ {B}_c^{+} $$ decays to two charm mesons
Ensino
theses/dissertations advising
- Sensibilidade do experimento LHCb a medida de gamma atraves do decaimento B->D0 K*
- Estudo do decaimento B ? D(KsKK)K? no experimento LHCb
- Estimativa da precisao de através do canal B0->D0K0 e contribuiçao ao detector de verticés do LHCb
- Primeira medida de sen(2beta) atraves do canal Bd->j/psi Ks no LHCb
- Estudo do decaimento B -> D(Ks K K) K* no experimento LHCb
- Estimativa da precisão da fase gama através do canal B° ->D° K*° e contribuição ao detector de vértices do LHCb.
- Primeira medida de sen(2*beta) com o decaimento Bd -> J/Psi KS no LHCb
- Sensibilidade do Experimento LHCb ao medir gamma através do decaimento Bd->D0K*0