Usando as Regras de Soma da QCD, testamos se a nova estrutura estreita, X(4350) recentemente observada pela Colaboração Belle, pode ser descrita como um estado molecular D8D80 exótico JPC = 1+. Consideramos as contribuições dos condensados de dimensão oito, trabalhamos com os termos dominantes em 8 mantendo os termos lineares na massa do quark estranho m8. A massa obtida é igual a mD8D80 = (5.05±0.19) GeV. Consideramos também uma corrente molecular 1+, DD0 e obtemos mDD0 = (4.92 ± 0.08) GeV. Concluímos que não é possível descrever a estrutura X(4350) como um estado molecular 1+ D8D80.Using the QCD sum rules we test if the new narrow structure, the X(4350) recently observed by the Belle Collaboration, can be described as a JPC = 1+ exotic D8...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...
We use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couples to a m...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...
Usando as Regras de Soma da QCD, testamos se a nova estrutura estreita, X(4350) recentemente observa...
Usando as Regras de Soma da QCD, testamos se a nova estrutura estreita, X(4350) recentemente observa...
Using the QCD sum rules we test if the new narrow structure, the X(4350) recently observed by the Be...
Using the QCD sum rules we test if the new narrow structure, the X(4350) recently observed by the Be...
AbstractUsing the QCD sum rules we test if the new narrow structure, the X(4350) recently observed b...
Nós utilizamos as Regras de Soma da QCD para estudar a natureza dos mésons observados recentemente Y...
Nós utilizamos as Regras de Soma da QCD para estudar a natureza dos mésons observados recentemente Y...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couples to a m...
AbstractWe use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couple...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...
We use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couples to a m...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...
Usando as Regras de Soma da QCD, testamos se a nova estrutura estreita, X(4350) recentemente observa...
Usando as Regras de Soma da QCD, testamos se a nova estrutura estreita, X(4350) recentemente observa...
Using the QCD sum rules we test if the new narrow structure, the X(4350) recently observed by the Be...
Using the QCD sum rules we test if the new narrow structure, the X(4350) recently observed by the Be...
AbstractUsing the QCD sum rules we test if the new narrow structure, the X(4350) recently observed b...
Nós utilizamos as Regras de Soma da QCD para estudar a natureza dos mésons observados recentemente Y...
Nós utilizamos as Regras de Soma da QCD para estudar a natureza dos mésons observados recentemente Y...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couples to a m...
AbstractWe use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couple...
We use QCD sum rules to study the possible existence of a D(s)(D) over bar* - D(s)*(D) over bar mole...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...
We use the QCD sum rules to evaluate the mass of a possible scalar mesonic state that couples to a m...
We use the QCD sum rules to study possible B-c-like molecular states. We consider isoscalar J(P) = 0...