Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Study of ($^6$Li, $d$) and ($^6$Li, $t$) reactions on $^{22}$Ne and
  implications for $s$-process nucleosynthesis   We studied $\alpha$ cluster states in $^{26}$Mg via the
$^{22}$Ne($^{6}$Li,$d\gamma$)$^{26}$Mg reaction in inverse kinematics at an
energy of $7$ MeV/nucleon. States between $E_x$ = 4 - 12 MeV in $^{26}$Mg were
populated and relative $\alpha$ spectroscopic factors were determined. Some of
these states correspond to resonances in the Gamow window of the
$^{22}$Ne($\alpha$,n)$^{25}$Mg reaction, which is one of the main neutron
sources in the astrophysical $s$-process. We show that $\alpha$-cluster
strength of the states analyzed in this work have critical impact on s-process
abundances. Using our new $^{22}$Ne($\alpha$,n)$^{25}$Mg and
$^{22}$Ne($\alpha$,$\gamma$)$^{26}$Mg reaction rates, we performed new
s-process calculations for massive stars and Asymptotic Giant Branch stars and
compared the resulting yields with the yields obtained using other
$^{22}$Ne+$\alpha$ rates from the literature. We observe an impact on the
s-process abundances up to a factor of three for intermediate-mass AGB stars
and up to a factor of ten for massive stars. Additionally, states in $^{25}$Mg
at $E_x$ $<$ 5 MeV are identified via the $^{22}$Ne($^{6}$Li,$t$)$^{25}$Mg
reaction for the first time. We present the ($^6$Li, $t$) spectroscopic factors
of these states and note similarities to the $(d,p$) reaction in terms of
reaction selectivity.

12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
19
The categories of this paper are: eess
26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an