PAA Proposal LARS 2014 - Revision history

Foretony: /* Fe-X-sect */

2014-04-03T21:14:02Z

Fe-X-sect

Foretony: /* Fe-X-sect */

2014-04-03T21:10:52Z

Fe-X-sect

Foretony: /* Fe-X-sect */

2014-04-03T21:10:35Z

Fe-X-sect

Foretony: /* Fe-X-sect */

2014-04-03T21:09:16Z

Fe-X-sect

Foretony: /* Fe-57 ( 2.119% ) */

2014-04-03T03:48:45Z

Fe-57 ( 2.119% )

Foretony: /* Detecting Fe using PAA */

2014-04-03T03:47:50Z

Detecting Fe using PAA

Foretony: /* PAA role? */

2014-04-03T03:47:06Z

PAA role?

Foretony: /* = Step 1 proposal */

2014-04-03T03:46:19Z

= Step 1 proposal

Foretony: /* Due Date April 28 */

2014-04-03T03:46:10Z

Due Date April 28

Foretony: /* Fe-57 ( 2.119% ) */

2014-04-02T22:38:02Z

Fe-57 ( 2.119% )

@@ Line 123: / Line 123: @@
 ===Fe-X-sect===
-[[File:Fe-57_GammaNXsectIAEA-RECDOC-1178.png | 200 px]]
+[[File:Fe-GammaNXsect_4-3-2014.png | 200 px]][[File:Fe-57_GammaNXsectIAEA-RECDOC-1178.png | 200 px]]
 [[File:Fe_PAA.xmgrace.txt]]

@@ Line 123: / Line 123: @@
 ===Fe-X-sect===
-[[File:Fe-57_GannaNXsectIAEA-RECDOC-1178.png | 200 px]]
+[[File:Fe-57_GammaNXsectIAEA-RECDOC-1178.png | 200 px]]
 [[File:Fe-GammaNXsect_4-3-2014.png | 200 px]]

← Older revision		Revision as of 21:10, 3 April 2014
Line 122:		Line 122:

	===Fe-X-sect===		===Fe-X-sect===
		+
		+	[[File:Fe-57_GannaNXsectIAEA-RECDOC-1178.png \| 200 px]]

	[[File:Fe-GammaNXsect_4-3-2014.png \| 200 px]]		[[File:Fe-GammaNXsect_4-3-2014.png \| 200 px]]

← Older revision		Revision as of 21:09, 3 April 2014
Line 122:		Line 122:

	===Fe-X-sect===		===Fe-X-sect===
		+
		+	[[File:Fe-GammaNXsect_4-3-2014.png \| 200 px]]

	[[File:Fe_PAA.xmgrace.txt]]		[[File:Fe_PAA.xmgrace.txt]]

← Older revision		Revision as of 03:48, 3 April 2014
Line 120:		Line 120:

	pg 147 of suggests a proton knockout cross section of about 7 mbar's at 18 MeV photon energy.		pg 147 of suggests a proton knockout cross section of about 7 mbar's at 18 MeV photon energy.
		+
		+	===Fe-X-sect===
		+
		+	[[File:Fe_PAA.xmgrace.txt]]

	=step 1 proposal=		=step 1 proposal=

@@ Line 84: / Line 84: @@
 |}
-===Detecting Fe using PAA===
+==Detecting Fe using PAA==
 There are two possible redaction (click on them and you will see the cross-section as a function of incident photon energy)
-====For the most abundant Fe-56====
+===For the most abundant Fe-56===
 There are two possible redaction (click on them and you will see the cross-section as a function of incident photon energy)
@@ Line 104: / Line 104: @@
 <math>{55 \atop 25 } \mbox{Mn}_{30} </math> is stable
-====For  Fe-54 (5.845% ) ====
+===For  Fe-54 (5.845% ) ===
 [http://www.oecd-nea.org/janisweb/book/gammas/pg140/renderer/51  <math>{54 \atop 26 }
@@ Line 112: / Line 112: @@
 Between 17 and 25 meV photon energies the above reaction appear to have similar cross sections of about 50 and 90 mbarns respectively (you have twice the cross section for proton knockout than for neutron).
-====Fe-57   ( 2.119% )====
+===Fe-57   ( 2.119% )===

@@ Line 34: / Line 34: @@
 http://arxiv.org/abs/hep-ex/9604004
-==PAA role?==
+=PAA role?=
 The goal appears to be the identification of 0.1 micron size dust particles embedded in a collector (Aerogel).  The Stardust mission had an Aerogel collector with a surface area of 1000 cm^2 and expect to find 45 dust particles.  AFter looking at 1/3 of the collector  they may have found 4.
-===Potential interstellar dust gain signatures===
+==Potential interstellar dust gain signatures==
 The development was driven by the need to eliminate the interference of 16OH on 17O in solar wind implants that have huge H/O ratios.
@@ Line 71: / Line 71: @@
 |}
-====Neutron Knockout reactions====
+===Neutron Knockout reactions===
 {| border="1" cellpadding="5" cellspacing="0"
@@ Line 84: / Line 84: @@
 |}
-====Detecting Fe using PAA====
+===Detecting Fe using PAA===
 There are two possible redaction (click on them and you will see the cross-section as a function of incident photon energy)
-=====For the most abundant Fe-56=====
+====For the most abundant Fe-56====
 There are two possible redaction (click on them and you will see the cross-section as a function of incident photon energy)
@@ Line 104: / Line 104: @@
 <math>{55 \atop 25 } \mbox{Mn}_{30} </math> is stable
-=====For  Fe-54 (5.845% ) =====
+====For  Fe-54 (5.845% ) ====
 [http://www.oecd-nea.org/janisweb/book/gammas/pg140/renderer/51  <math>{54 \atop 26 }
@@ Line 112: / Line 112: @@
 Between 17 and 25 meV photon energies the above reaction appear to have similar cross sections of about 50 and 90 mbarns respectively (you have twice the cross section for proton knockout than for neutron).
-=====Fe-57   ( 2.119% )=====
+====Fe-57   ( 2.119% )====

@@ Line 3: / Line 3: @@
 Proposals to this program will be taken by a two-step process, in which the Notice of Intent is replaced by a required Step-1 proposal submitted by an Authorized Organizational Representative. Only proposers who submit a Step-1 proposal are eligible to submit a Step-2 (full) proposal. See Section 6 for details. Step-1 proposals are due April 28, 2014, and Step-2 proposals are due June 27, 2014.
-=== Step 1 proposal==
+== Step 1 proposal==
 The Scientific/Technical/Management section of the Step-1 proposal is restricted to one page in length and should include a description of the science goals and objectives to be addressed by the proposal, a brief description of the methodology to be used to address the science goals and objectives, and the relevance of the proposed research to this call. The relevance section will be used to confirm that the proposal is submitted to the correct program element. No evaluation of intrinsic merit will be performed on Step-1 proposals.

@@ Line 1: / Line 1: @@
-==Due Date April 28==
+=Due Date April 28=
 Proposals to this program will be taken by a two-step process, in which the Notice of Intent is replaced by a required Step-1 proposal submitted by an Authorized Organizational Representative. Only proposers who submit a Step-1 proposal are eligible to submit a Step-2 (full) proposal. See Section 6 for details. Step-1 proposals are due April 28, 2014, and Step-2 proposals are due June 27, 2014.
-=== Step 1 proposal===
+=== Step 1 proposal==
 The Scientific/Technical/Management section of the Step-1 proposal is restricted to one page in length and should include a description of the science goals and objectives to be addressed by the proposal, a brief description of the methodology to be used to address the science goals and objectives, and the relevance of the proposed research to this call. The relevance section will be used to confirm that the proposal is submitted to the correct program element. No evaluation of intrinsic merit will be performed on Step-1 proposals.

← Older revision		Revision as of 22:38, 2 April 2014
Line 115:		Line 115:


−	<math>{57 \atop 26 } \mbox{Fe}_{31} \left( \gamma, p \right ) {54 \atop 25 } \mbox{Mn}_{31}^*</math>	+	<math>{57 \atop 26 } \mbox{Fe}_{31} \left( \gamma, p \right ) {56 \atop 25 } \mbox{Mn}_{31}^*</math>

	846.8 keV , 1810.7 keV with half life of 2.6 hours		846.8 keV , 1810.7 keV with half life of 2.6 hours